/* ==========================================================================
   Design System Variables — Zomerklompen Funnel
   ========================================================================== */

:root {
   /* --------------------------------
     Colors - Delft Blue + Slipper Yellow
     -------------------------------- */

   /* Primary - Delft Blue */
   --color-delft-blue: #1e3a5f;
   --color-delft-blue-light: #2d5a8a;
   --color-delft-blue-dark: #142942;
   --color-delft-blue-dim: rgba(30, 58, 95, 0.1);

   /* Slipper Yellow */
   --color-yellow: #FBC02D;
   --color-yellow-light: #FFEB3B;
   --color-yellow-dark: #F9A825;
   --color-yellow-dim: rgba(251, 192, 45, 0.15);

   /* Backgrounds */
   --bg-primary: #fafaf8;
   --bg-secondary: #ffffff;
   --bg-elevated: #f5f4f0;

   /* Accent - Delft Blue als primaire actie */
   --accent-primary: var(--color-delft-blue);
   --accent-primary-light: var(--color-delft-blue-light);
   --accent-primary-dim: var(--color-delft-blue-dim);
   --accent-primary-glow: rgba(30, 58, 95, 0.2);

   /* Secondary Accent - Slipper Yellow */
   --accent-secondary: var(--color-yellow);
   --accent-secondary-light: var(--color-yellow-light);
   --accent-secondary-dim: var(--color-yellow-dim);

   /* Text */
   --text-primary: #1a1a1a;
   --text-secondary: #4a4a4a;
   --text-muted: #7a7a7a;
   --text-inverse: #ffffff;

   /* Status */
   --success: #5a7a4a;
   --error: #c44536;

   /* Trustpilot / Review */
   --color-trustpilot: #00b67a;
   --color-trustpilot-dim: rgba(0, 182, 122, 0.1);

   /* Borders */
   --border-subtle: rgba(30, 58, 95, 0.08);
   --border-default: rgba(30, 58, 95, 0.15);

   /* --------------------------------
     Typography
     -------------------------------- */

   /* Font Families */
   --font-family:   'Inter', system-ui, sans-serif;
   --font-heading:  'Inter', system-ui, sans-serif;

   /* Font Sizes */
   --text-xs:   0.75rem;   /* 12px */
   --text-sm:   0.875rem;  /* 14px */
   --text-base: 1rem;      /* 16px */
   --text-lg:   1.125rem;  /* 18px */
   --text-xl:   1.25rem;   /* 20px */
   --text-2xl:  1.5rem;    /* 24px */
   --text-3xl:  2rem;      /* 32px */
   --text-4xl:  2.5rem;    /* 40px */

   /* Font Weights */
   --font-normal:   400;
   --font-medium:   500;
   --font-semibold: 600;
   --font-bold:     700;

   /* Line Heights */
   --leading-tight:   1.2;
   --leading-normal:  1.5;
   --leading-relaxed: 1.75;

   /* --------------------------------
     Spacing Scale
     -------------------------------- */

   --space-1:  0.25rem;  /*  4px */
   --space-2:  0.5rem;   /*  8px */
   --space-3:  0.75rem;  /* 12px */
   --space-4:  1rem;     /* 16px */
   --space-5:  1.25rem;  /* 20px */
   --space-6:  1.5rem;   /* 24px */
   --space-8:  2rem;     /* 32px */
   --space-10: 2.5rem;   /* 40px */
   --space-12: 3rem;     /* 48px */
   --space-16: 4rem;     /* 64px */
   --space-20: 5rem;     /* 80px */

   /* --------------------------------
     Border Radius
     -------------------------------- */

   --radius-sm:   0.375rem; /*  6px */
   --radius-md:   0.5rem;   /*  8px */
   --radius-lg:   0.75rem;  /* 12px */
   --radius-xl:   1rem;     /* 16px */
   --radius-full: 9999px;

   /* --------------------------------
     Shadows
     -------------------------------- */

   --shadow-sm: 0 1px 2px rgba(30, 58, 95, 0.08);
   --shadow-md: 0 4px 6px rgba(30, 58, 95, 0.1);
   --shadow-lg: 0 10px 15px rgba(30, 58, 95, 0.12);

   /* --------------------------------
     Transitions
     -------------------------------- */

   --transition-fast:   150ms ease-out;
   --transition-normal: 200ms ease-out;
   --transition-spring: 400ms cubic-bezier(0.34, 1.56, 0.64, 1);

   /* --------------------------------
     Z-Index Scale
     -------------------------------- */

   --z-sticky:  200;

   /* --------------------------------
     Layout
     -------------------------------- */

   --container-max:    1200px;
   --container-narrow: 800px;
   --header-height:    72px;
}
/* ==========================================================================
   Base Styles & Reset
   Tegel Funnel
   ========================================================================== */

/* --------------------------------
   Modern CSS Reset
   -------------------------------- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    /* overflow-x: hidden; - Removed to allow position: sticky to function */
}

body {
    font-family: var(--font-family);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--leading-normal);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    min-height: 100vh;
    width: 100%;
    /* overflow-x: hidden; - Removed to allow position: sticky to function */
}

.page {
    width: 100%;
    max-width: 100%;
    /* overflow-x: hidden; - Removed to allow position: sticky to function */
    position: relative;
}

/* --------------------------------
   Typography Defaults
   -------------------------------- */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-bold);
    line-height: var(--leading-tight);
    color: var(--text-primary);
}

h1 {
    font-size: var(--text-4xl);
    letter-spacing: -0.02em;
}

h2 {
    font-size: var(--text-3xl);
    font-weight: var(--font-semibold);
}

h3 {
    font-size: var(--text-2xl);
    font-weight: var(--font-semibold);
}

h4 {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
}

p {
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

p:last-child {
    margin-bottom: 0;
}

a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--accent-gold-light);
}

strong,
b {
    font-weight: var(--font-semibold);
}

small {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* --------------------------------
   Lists
   -------------------------------- */

ul,
ol {
    list-style: none;
}

/* --------------------------------
   Media
   -------------------------------- */

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
    height: auto;
}

/* --------------------------------
   Forms
   -------------------------------- */

input,
button,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    background: none;
    border: none;
}

input:focus,
button:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* --------------------------------
   Focus Visible (Accessibility)
   -------------------------------- */

:focus-visible {
    outline: 2px solid var(--accent-gold);
    outline-offset: 2px;
}

/* --------------------------------
   Selection
   -------------------------------- */

::selection {
    background-color: var(--accent-gold);
    color: var(--text-inverse);
}

/* --------------------------------
   Scrollbar Styling
   -------------------------------- */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-default);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

/* --------------------------------
   Utility Classes
   -------------------------------- */

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.container--narrow {
    max-width: var(--container-narrow);
}

/* --------------------------------
   Layout Helpers
   -------------------------------- */

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-4 {
    gap: var(--space-4);
}

.gap-6 {
    gap: var(--space-6);
}

.gap-8 {
    gap: var(--space-8);
}

.text-center {
    text-align: center;
}

/* --------------------------------
   Animation Helpers
   -------------------------------- */

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.animate-fade-in {
    animation: fadeIn var(--transition-normal) ease-out;
}

.animate-slide-up {
    animation: slideUp var(--transition-slow) ease-out;
}/* ==========================================================================
   Reusable Components
   Tegel Funnel
   ========================================================================== */

/* --------------------------------
   Promobar / Attention Bar
   -------------------------------- */

.promobar {
    background: linear-gradient(135deg, var(--color-delft-blue-dark) 0%, var(--color-delft-blue) 100%);
    color: var(--text-inverse);
    overflow: hidden;
    position: relative;
    z-index: var(--z-sticky);
}

.promobar__inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-2) var(--space-4);
    display: flex;
    justify-content: center;
    align-items: center;
}

.promobar__track {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    white-space: nowrap;
}

.promobar__item {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    letter-spacing: 0.01em;
}

.promobar__sep {
    color: rgba(255, 255, 255, 0.4);
    font-size: var(--text-xs);
}

/* Hide duplicate items on desktop */
.promobar__item--dupe {
    display: none;
}

/* Mobile marquee effect */
@media (max-width: 768px) {
    .promobar__inner {
        padding: var(--space-2) 0;
        justify-content: flex-start;
        overflow: hidden;
    }

    .promobar__track {
        animation: promobar-marquee 18s linear infinite;
        gap: var(--space-6);
    }

    /* Show duplicate items for seamless loop */
    .promobar__item--dupe {
        display: inline;
    }

    .promobar__item {
        font-size: var(--text-xs);
    }
}

@keyframes promobar-marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* --------------------------------
   Buttons
   -------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    line-height: 1;
    text-align: center;
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Primary Button - Delft Blue */
.btn--primary {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-primary-light) 100%);
    color: var(--text-inverse);
    box-shadow: var(--shadow-md);
}

.btn--primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn--primary:active:not(:disabled) {
    transform: translateY(0);
}

/* Secondary Button - Outline */
.btn--secondary {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-default);
}

.btn--secondary:hover:not(:disabled) {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    background: var(--accent-primary-dim);
}

/* Ghost Button */
.btn--ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn--ghost:hover:not(:disabled) {
    color: var(--text-primary);
    background: var(--bg-elevated);
}

/* Button Sizes */
.btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
}

.btn--lg {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-lg);
}

.btn--full {
    width: 100%;
}

/* Button with Icon */
.btn__icon {
    width: 20px;
    height: 20px;
}

/* --------------------------------
   Cards
   -------------------------------- */

.card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-normal);
}

.card:hover {
    border-color: var(--border-default);
}

.card--elevated {
    background: var(--bg-elevated);
    box-shadow: var(--shadow-lg);
}

.card--interactive {
    cursor: pointer;
}

.card--interactive:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--accent-primary);
}

.card--selected {
    border-color: var(--accent-primary);
    background: var(--accent-primary-dim);
}

.card__header {
    margin-bottom: var(--space-4);
}

.card__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.card__subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

.card__body {
    color: var(--text-secondary);
}

.card__footer {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-subtle);
}

/* --------------------------------
   Form Inputs
   -------------------------------- */

.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.form-input {
    width: 100%;
    padding: var(--space-4);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:hover {
    border-color: var(--border-hover);
}

.form-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-primary-dim);
}

.form-input--error {
    border-color: var(--error);
}

.form-input--error:focus {
    box-shadow: 0 0 0 3px var(--error-dim);
}

.form-error {
    font-size: var(--text-sm);
    color: var(--error);
    margin-top: var(--space-2);
}

/* Textarea */
.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* Select */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a0a0b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    background-size: 20px;
    padding-right: var(--space-10);
}

/* --------------------------------
   Upload Dropzone
   -------------------------------- */

.dropzone {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-12) var(--space-6);
    background: var(--bg-secondary);
    border: 2px dashed var(--border-default);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.dropzone:hover {
    border-color: var(--accent-primary);
    background: var(--accent-primary-dim);
}

.dropzone--active {
    border-color: var(--accent-primary);
    background: var(--accent-primary-dim);
    border-style: solid;
}

.dropzone--has-file {
    padding: var(--space-6);
}

.dropzone__icon {
    width: 64px;
    height: 64px;
    color: var(--text-muted);
    transition: color var(--transition-normal);
}

.dropzone:hover .dropzone__icon {
    color: var(--accent-primary);
}

.dropzone__text {
    text-align: center;
}

.dropzone__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.dropzone__subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.dropzone__input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* --------------------------------
   Price Badge
   -------------------------------- */

.price {
    display: inline-flex;
    align-items: baseline;
    gap: var(--space-1);
}

.price__currency {
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--accent-primary);
}

.price__amount {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--accent-primary);
}

.price--lg .price__amount {
    font-size: var(--text-3xl);
}

.price--sm .price__amount {
    font-size: var(--text-lg);
}

.price--sm .price__currency {
    font-size: var(--text-sm);
}

/* --------------------------------
   Tile Size Selector
   -------------------------------- */

.size-selector {
    display: flex;
    gap: var(--space-4);
}

.size-option {
    position: relative;
    overflow: visible;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-6);
    background: var(--bg-secondary);
    border: 2px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.size-option:hover {
    border-color: var(--border-hover);
    background: var(--bg-elevated);
}

.size-option--selected {
    border-color: var(--accent-primary);
    background: var(--accent-primary-dim);
}

.size-option__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border-radius: var(--radius-md);
}

.size-option__visual--sm {
    width: 44px;
    height: 44px;
}

.size-option__visual--md {
    width: 60px;
    height: 60px;
}

.size-option__visual--lg {
    width: 80px;
    height: 80px;
}

.size-option__label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
}

.size-option__price {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--accent-primary);
}

/* --------------------------------
   Badge
   -------------------------------- */

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.2;
    border-radius: var(--radius-full);
    border: 1px solid transparent; /* Ensure equal height when some badges have borders */
}

.badge--gold {
    background: var(--accent-secondary-dim);
    color: var(--color-wheat-dark);
}

.badge--success {
    background: var(--success-dim);
    color: var(--success);
}

.badge--popular {
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-primary-light) 100%);
    color: var(--text-inverse);
}

.badge--premium {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #cbd5e1;
    text-transform: uppercase;
}

/* --------------------------------
   Checkbox / Toggle
   -------------------------------- */

.checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
}

.checkbox__input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkbox__box {
    width: 24px;
    height: 24px;
    background: var(--bg-secondary);
    border: 2px solid var(--border-default);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.checkbox__input:checked+.checkbox__box {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
}

.checkbox__box svg {
    width: 14px;
    height: 14px;
    color: var(--text-inverse);
    opacity: 0;
    transform: scale(0.5);
    transition: all var(--transition-fast);
}

.checkbox__input:checked+.checkbox__box svg {
    opacity: 1;
    transform: scale(1);
}

.checkbox__label {
    font-size: var(--text-base);
    color: var(--text-secondary);
}

/* --------------------------------
   Spinner / Loading
   -------------------------------- */

.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--border-default);
    border-top-color: var(--accent-primary);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

.spinner--sm {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.spinner--lg {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

/* --------------------------------
   Divider
   -------------------------------- */

.divider {
    width: 100%;
    height: 1px;
    background: var(--border-subtle);
    margin: var(--space-6) 0;
}

.divider--with-text {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    background: none;
    height: auto;
}

.divider--with-text::before,
.divider--with-text::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-subtle);
}

.divider__text {
    font-size: var(--text-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* --------------------------------
   Progress Bar
   -------------------------------- */

.progress {
    width: 100%;
    height: 8px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress__bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-primary-light) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
}

/* --------------------------------
   Toast / Notification
   -------------------------------- */

.toast {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: var(--z-toast);
    animation: slideUp var(--transition-normal) ease-out;
}

.toast--success {
    border-color: var(--success);
}

.toast--error {
    border-color: var(--error);
}

.toast__icon {
    width: 20px;
    height: 20px;
}

.toast--success .toast__icon {
    color: var(--success);
}

.toast--error .toast__icon {
    color: var(--error);
}

.toast__message {
    font-size: var(--text-sm);
    color: var(--text-primary);
}

/* --------------------------------
   Back Link (Funnel Navigation)
   -------------------------------- */

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--space-2) 0;
    margin-bottom: var(--space-4);
    transition: color var(--transition-fast), gap var(--transition-fast);
}

.back-link:hover {
    color: var(--accent-primary);
    gap: var(--space-3);
}

.back-link svg {
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.back-link:hover svg {
    transform: translateX(-2px);
}
/* ATC Button - Yellow with Delft Blue text */
.btn--atc {
    background: var(--color-yellow);
    color: var(--color-delft-blue-dark);
    font-weight: var(--font-bold);
    box-shadow: 0 4px 14px rgba(251, 192, 45, 0.4);
}

.btn--atc:hover:not(:disabled) {
    background: var(--color-yellow-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(251, 192, 45, 0.45);
}

.btn--atc:active:not(:disabled) {
    transform: translateY(0);
}

/* Wheat Button - Header Highlight (Premium Upgrade) */
.btn--wheat {
    background: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    font-weight: var(--font-bold);
    box-shadow: var(--shadow-sm);
}

.btn--wheat:hover:not(:disabled) {
    background: var(--accent-secondary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md), 0 4px 12px rgba(212, 165, 116, 0.4);
}
/* ==========================================================================
   Page-Specific Layouts
   Tegel Funnel
   ========================================================================== */

/* --------------------------------
   Shared Page Layout
   -------------------------------- */

.page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page__header {
    position: sticky;
    top: 0; /* Schuift naar boven zodra de promobar weg is */
    z-index: var(--z-sticky);
    background: transparent;
    border-bottom: 1px solid rgba(255,255,255,0);
    transition: all var(--transition-normal);
}

.page__header--scrolled {
    background: var(--color-delft-blue);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(12px);
}

/* Op mobiel staat de hero ONDER de header (geen negatieve margin-top),
   dus de transparante header toont de witte pagina-achtergrond.
   Oplossing: altijd blauwe achtergrond op mobiel. */
@media (max-width: 768px) {
    .page__header {
        background: var(--color-delft-blue);
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    padding: 0 var(--space-6);
    max-width: var(--container-max);
    margin: 0 auto;
    width: 100%;
}

.header__logo {
    display: flex;
    align-items: center;
}

.header__logo img {
    filter: brightness(0) invert(1); /* Maak logo wit */
    height: 38px;
    width: auto;
}

.header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    flex: 1;
    justify-content: flex-end; /* Navigatie meer naar rechts */
}

/* Header Cart */
.header__cart {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2);
    color: white;
    transition: color var(--transition-fast);
    text-decoration: none;
}

.header__cart:hover {
    color: var(--accent-secondary);
}

.header__cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    background: #d31215; /* Rood uit tegelfunnel voor cart */
    color: #fff;
    font-size: 10px;
    font-weight: 800;
    line-height: 18px;
    text-align: center;
    border-radius: var(--radius-full);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.header__link {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: #fff; /* Witte links op blauw */
    text-decoration: none;
    transition: color var(--transition-short);
}

.header__link:hover {
    color: var(--accent-secondary); /* Wheat hover */
}

.header__step {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.header__step--active {
    color: var(--text-primary);
}

.header__step-number {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
}

.header__step--active .header__step-number {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-inverse);
}

.header__step--completed .header__step-number {
    background: var(--success);
    border-color: var(--success);
    color: var(--text-primary);
}

.header__step--clickable {
    text-decoration: none;
    cursor: pointer;
    transition: opacity var(--transition-fast);
}

.header__step--clickable:hover {
    opacity: 0.7;
}

.page__content {
    flex: 1;
    padding: var(--space-12) 0;
}

.page__footer {
    padding: var(--space-8) 0;
    border-top: 1px solid var(--border-subtle);
    text-align: center;
}

.page__footer p {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* --------------------------------
   Page 1: Configurator Layout
   -------------------------------- */

.configurator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: start;
}

.configurator__preview {
    position: sticky;
    top: 100px;
    /* Fallback */
    top: calc(var(--header-height) + var(--space-8));
    height: fit-content;
    /* Critical for sticky to work if child is taller */
    z-index: 5;
}

.configurator__panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

/* Hide empty preview on mobile to avoid confusion */
@media (max-width: 1024px) {
    .configurator__preview--empty {
        display: none;
    }
}

.preview-frame {
    position: relative;
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preview-frame::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 12px solid var(--bg-elevated);
    border-radius: var(--radius-xl);
    pointer-events: none;
}

.preview-frame__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-frame__placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    color: var(--text-muted);
}

.preview-frame__placeholder svg {
    width: 80px;
    height: 80px;
    opacity: 0.5;
}

.section-title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

.section-subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

/* --------------------------------
   Page 2: Upsells Layout
   -------------------------------- */

.upsells {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-12);
    align-items: start;
}

.upsells__main {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.upsells__sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-8));
    min-width: 0;
    overflow: hidden;
}

.order-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.order-summary__header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--border-subtle);
}

.order-summary__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
}

.order-summary__items {
    padding: var(--space-4);
}

.order-item {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
    min-width: 0;
}

.order-item:hover {
    background: var(--bg-elevated);
}

.order-item__image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.order-item__details {
    flex: 1;
    min-width: 0;
}

.order-item__name {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
}

.order-item__meta {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-1);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.order-item__price {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--accent-primary);
}

.order-summary__footer {
    padding: var(--space-6);
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-elevated);
}

.order-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.order-total__label {
    font-size: var(--text-base);
    color: var(--text-secondary);
}

.order-total__value {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--accent-primary);
}

/* Upsell Cards Grid */
.upsell-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
}

.upsell-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.upsell-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.upsell-card--selected {
    border-color: var(--accent-primary);
    border-width: 2px;
    background: linear-gradient(135deg, rgba(30, 58, 95, 0.06) 0%, rgba(30, 58, 95, 0.02) 100%);
    box-shadow: 0 0 0 4px var(--accent-primary-dim), var(--shadow-lg);
    transform: translateY(-4px);
    position: relative;
}

.upsell-card--selected::after {
    content: '✓';
    position: absolute;
    top: 12px;
    right: 12px;
    width: 28px;
    height: 28px;
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: var(--font-bold);
    z-index: 2;
    box-shadow: var(--shadow-md);
    animation: checkPop 0.3s var(--transition-spring);
}

@keyframes checkPop {
    from {
        transform: scale(0);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.upsell-card--selected:hover {
    transform: translateY(-4px);
}

.upsell-card__image {
    aspect-ratio: 4/3;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.upsell-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.upsell-card__body {
    padding: var(--space-5);
}

.upsell-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-3);
}

.upsell-card__name {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.upsell-card__price {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--accent-primary);
}

.upsell-card__desc {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-4);
}

/* --------------------------------
   Page 3: Checkout Layout
   -------------------------------- */

.checkout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--space-12);
    align-items: start;
}

.checkout__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.checkout__summary {
    position: sticky;
    top: calc(var(--header-height) + var(--space-8));
}

.form-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
}

.form-section__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

/* Cart Line Items */
.cart-items {
    display: flex;
    flex-direction: column;
}

.cart-item {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item__image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
}

.cart-item__details {
    flex: 1;
    min-width: 0;
}

.cart-item__name {
    font-weight: var(--font-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.cart-item__variant {
    font-size: var(--text-sm);
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cart-item__accessories {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-2);
}

.cart-item__price {
    font-weight: var(--font-semibold);
    color: var(--accent-primary);
    white-space: nowrap;
}

.cart-item__remove {
    color: var(--text-muted);
    padding: var(--space-2);
    transition: color var(--transition-fast);
}

.cart-item__remove:hover {
    color: var(--error);
}

/* Price Breakdown */
.price-breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--bg-elevated);
    border-radius: var(--radius-md);
    margin-top: var(--space-4);
}

.price-row {
    display: flex;
    justify-content: space-between;
}

.price-row__label {
    color: var(--text-secondary);
}

.price-row__value {
    font-weight: var(--font-medium);
    color: var(--text-primary);
}

.price-row--total {
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-subtle);
}

.price-row--total .price-row__label {
    font-weight: var(--font-semibold);
    color: var(--text-primary);
}

.price-row--total .price-row__value {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--accent-primary);
}

/* --------------------------------
   Responsive Layouts
   -------------------------------- */

@media (max-width: 1024px) {
    .configurator,
    .upsells,
    .checkout {
        grid-template-columns: 1fr;
    }

    /* Configurator: Preview at top — NOT sticky on mobile */
    .configurator__preview {
        position: static;
        margin-bottom: var(--space-6);
        scroll-margin-top: calc(var(--header-height) + var(--space-4));
    }

    /* Floating Sticky Summary Card in Configurator - Modern Floating Style */
    .configurator .card--elevated {
        position: sticky;
        bottom: var(--space-6);
        z-index: 100;
        margin-top: var(--space-8);
        border-radius: var(--radius-xl);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
        background: var(--bg-primary);
        border: 1px solid var(--border-subtle);
        padding-bottom: calc(env(safe-area-inset-bottom, 0px) + var(--space-6));
    }

    /* Checkout & Upsells: Summary at bottom (default order) */
    .checkout__summary, .upsells__sidebar {
        position: static;
        display: block;
    }

    /* Mobile Sticky CTA Bar - Matches sidebar disappearance at 1024px */
    .mobile-cta-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: var(--bg-primary);
        border-top: 1px solid var(--border-subtle);
        padding: var(--space-4) 0;
        z-index: var(--z-sticky);
        box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
        animation: slideUp 0.3s ease-out;
    }

    .mobile-cta-bar__content {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--space-4);
    }

    .mobile-cta-bar__info {
        display: flex;
        flex-direction: column;
    }

    .mobile-cta-bar__label {
        font-size: var(--text-xs);
        color: var(--text-muted);
    }

    .mobile-cta-bar__total {
        font-size: var(--text-lg);
        font-weight: var(--font-bold);
        color: var(--accent-primary);
    }

    .btn--mobile-cta {
        flex: 1;
        justify-content: center;
    }

    .upsells {
        padding-bottom: 80px;
    }

    @keyframes slideUp {
        from { transform: translateY(100%); }
        to { transform: translateY(0); }
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0 var(--space-4);
    }

    .header__nav--desktop {
        display: none;
    }

    .header__hamburger {
        display: flex;
    }

    .header__step span:not(.header__step-number) {
        display: none;
    }

    .page__content {
        padding: var(--space-8) 0;
    }

    .container {
        padding: 0 var(--space-4);
    }

    .size-selector {
        flex-direction: column;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .upsell-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Modern Footer (2026 Style) 
   ========================================================================== */

.footer-modern {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    padding: var(--space-16) 0 var(--space-8);
    font-family: var(--font-body);
    margin-top: var(--space-12);
}

.footer-modern__grid {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-modern__brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 360px;
}

.footer-modern__logo {
    height: 48px;
    /* Larger logo */
    width: auto;
    display: block;
    margin-bottom: var(--space-4);
}

.footer-modern__slogan {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    font-weight: 400;
}

.footer-modern__trust {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
}

.footer-modern__trust-text {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.footer-modern__nav-group {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.footer-modern__heading {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-primary);
    margin-bottom: var(--space-6);
}

.footer-modern__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-modern__list li {
    margin-bottom: var(--space-3);
}

.footer-modern__list a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color 0.2s ease;
}

.footer-modern__list a:hover {
    color: var(--accent-primary);
}

.footer-modern__divider {
    height: 1px;
    background-color: var(--border-subtle);
    width: 100%;
    margin-bottom: var(--space-8);
}

.footer-modern__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-modern__copyright {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.footer-modern__payment {
    display: flex;
    gap: var(--space-2);
}

.payment-badge {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-secondary);
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    padding: 4px 8px;
    border-radius: 4px;
    text-transform: uppercase;
}

@media (max-width: 900px) {
    .footer-modern__grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .footer-modern__nav-group {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8) var(--space-4);
    }
}

@media (max-width: 600px) {
    .footer-modern__nav-group {
        grid-template-columns: 1fr;
    }

    .footer-modern__bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-modern__nav-group {
        margin-top: var(--space-4);
    }
}

/* ==========================================================================
   Modern Footer (Dark Theme Override)
   ========================================================================== */

.footer-modern {
    background-color: #25395c;
    background-image:
        radial-gradient(circle at center, rgba(37, 57, 92, 0) 0%, rgba(37, 57, 92, 0.5) 100%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 56 28' width='56' height='28'%3E%3Cpath fill='%23364969' fill-opacity='0.18' d='M56 26v2h-7.75c2.3-1.27 4.94-2 7.75-2zm-26 2a2 2 0 1 0-4 0h-4.09A25.98 25.98 0 0 0 0 16v-2c.67 0 1.34.02 2 .07V14a2 2 0 0 0-2-2v-2a4 4 0 0 1 3.98 3.6 28.09 28.09 0 0 1 2.8-3.86A8 8 0 0 0 0 6V4a9.99 9.99 0 0 1 8.17 4.23c.94-.95 1.96-1.83 3.03-2.63A13.98 13.98 0 0 0 0 0h7.75c2 1.1 3.73 2.63 5.1 4.45 1.12-.72 2.3-1.37 3.53-1.93A20.1 20.1 0 0 0 14.28 0h2.7c.45.56.88 1.14 1.29 1.74 1.3-.48 2.63-.87 4-1.15-.11-.2-.23-.4-.36-.59H26v.07a28.4 28.4 0 0 1 4 0V0h4.09l-.37.59c1.38.28 2.72.67 4.01 1.15.4-.6.84-1.18 1.3-1.74h2.69a20.1 20.1 0 0 0-2.1 2.52c1.23.56 2.41 1.2 3.54 1.93A16.08 16.08 0 0 1 48.25 0H56c-4.58 0-8.65 2.2-11.2 5.6 1.07.8 2.09 1.68 3.03 2.63A9.99 9.99 0 0 1 56 4v2a8 8 0 0 0-6.77 3.74c1.03 1.2 1.97 2.5 2.79 3.86A4 4 0 0 1 56 10v2a2 2 0 0 0-2 2.07 28.4 28.4 0 0 1 2-.07v2c-9.2 0-17.3 4.78-21.91 12H30zM7.75 28H0v-2c2.81 0 5.46.73 7.75 2zM56 20v2c-5.6 0-10.65 2.3-14.28 6h-2.7c4.04-4.89 10.15-8 16.98-8zm-39.03 8h-2.69C10.65 24.3 5.6 22 0 22v-2c6.83 0 12.94 3.11 16.97 8zm15.01-.4a28.09 28.09 0 0 1 2.8-3.86 8 8 0 0 0-13.55 0c1.03 1.2 1.97 2.5 2.79 3.86a4 4 0 0 1 7.96 0zm14.29-11.86c1.3-.48 2.63-.87 4-1.15a25.99 25.99 0 0 0-44.55 0c1.38.28 2.72.67 4.01 1.15a21.98 21.98 0 0 1 36.54 0zm-5.43 2.71c1.13-.72 2.3-1.37 3.54-1.93a19.98 19.98 0 0 0-32.76 0c1.23.56 2.41 1.2 3.54 1.93a15.98 15.98 0 0 1 25.68 0zm-4.67 3.78c.94-.95 1.96-1.83 3.03-2.63a13.98 13.98 0 0 0-22.4 0c1.07.8 2.09 1.68 3.03 2.63a9.99 9.99 0 0 1 16.34 0z'%3E%3C/path%3E%3C/svg%3E");
    border-top: none;
    color: #fff;
    margin-top: 0;
}

.footer-modern__heading {
    color: #fff;
}

.footer-modern__list a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-modern__list a:hover {
    color: #fff;
}

.footer-modern__slogan {
    color: rgba(255, 255, 255, 0.8);
}

.footer-modern__copyright {
    color: rgba(255, 255, 255, 0.5);
}

.footer-modern__divider {
    background-color: rgba(255, 255, 255, 0.1);
}

.payment-badge {
    color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-modern__trust {
    display: none !important;
}

/* Filter for standard logo to make it white */
.footer-modern__logo {
    filter: brightness(0) invert(1);
    opacity: 0.95;
}
/* ==========================================================================
   Homepage — Zomerklompen Campagne
   Campagne-specifieke stijlen en overrides.
   Variabelen: css/variables.css  |  Componenten: css/components.css
   ========================================================================== */

/* ── Promobar override: wit achtergrond, blauwe tekst ──────────────────── */
.promobar {
    background: #fff;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--color-delft-blue);
}

.promobar__item {
    color: var(--color-delft-blue);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 11px;
}

.promobar__sep {
    color: var(--accent-secondary);
    font-weight: var(--font-bold);
    font-size: var(--text-xs);
}

.header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.header__link {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.header__link:hover {
    color: var(--accent-secondary);
}

/* ── Gele knoppen: overschrijft blauwe btn--primary uit components.css ─── */
.btn--primary {
    background: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    box-shadow: 0 4px 15px var(--accent-secondary-dim);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.btn--primary:hover:not(:disabled) {
    background: var(--color-yellow-dark);
    color: var(--color-delft-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--accent-secondary-dim);
}

.btn--primary:active:not(:disabled) {
    transform: translateY(0);
}

/* ── Pulse animatie ────────────────────────────────────────────────────── */
@keyframes pulse-cta {
    0%   { box-shadow: 0 0 0 0 rgba(251, 192, 45, 0.7); }
    70%  { box-shadow: 0 0 0 14px rgba(251, 192, 45, 0); }
    100% { box-shadow: 0 0 0 0 rgba(251, 192, 45, 0); }
}

.btn--pulse {
    animation: pulse-cta 2s infinite;
}

/* ── Hero ──────────────────────────────────────────────────────────────── */
.hero {
    position: relative;
    background: linear-gradient(180deg, #143562 0%, #1a4175 100%);
    margin-top: calc(-1 * var(--header-height));
    padding: calc(var(--header-height) * 2 + var(--space-12)) 0 var(--space-16);
    overflow: visible;
    z-index: 40;
}

@media (max-width: 768px) {
    .hero {
        margin-top: 0;
        padding-top: var(--space-8);
        padding-bottom: 0;
    }
}

.hero__layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    grid-template-rows: auto auto;
    gap: var(--space-12) var(--space-12);
    align-items: start;
}

/* Desktop: hero__content en image-container in rij 1 */
.hero__content {
    grid-column: 1;
    grid-row: 1;
}

.hero__image-container {
    grid-column: 2;
    grid-row: 1 / 3;
}

@media (max-width: 768px) {
    .hero__layout {
        grid-template-columns: 1fr;
        grid-template-rows: unset;
        gap: var(--space-2);
        text-align: center;
    }
    .hero__content { grid-column: unset; grid-row: unset; }
    .hero__image-container { grid-column: unset; grid-row: unset; }
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-6);
}

.hero__highlight {
    color: var(--accent-secondary);
}

.hero__sub {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.85);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    max-width: 500px;
}

@media (max-width: 768px) {
    .hero__sub {
        font-size: var(--text-sm);
        margin-bottom: var(--space-4);
        margin-left: auto;
        margin-right: auto;
    }
}

.hero__cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    align-items: flex-start;
}

@media (max-width: 768px) {
    .hero__cta {
        align-items: center;
    }
}

.hero__trust-badges {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    /* Desktop: linker kolom, onder hero__content */
    grid-column: 1;
    grid-row: 2;
    padding-bottom: var(--space-8);
}

@media (max-width: 768px) {
    .hero__trust-badges {
        grid-column: unset;
        grid-row: unset;
        align-items: center;
        padding: var(--space-6) var(--space-4) var(--space-10);
    }
}

.hero__trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: rgba(255, 255, 255, 0.9);
}

.hero__trust-item svg {
    color: var(--accent-secondary);
    flex-shrink: 0;
}

.hero__image-container {
    position: absolute;
    right: 0;
    top: var(--header-height);
    bottom: -18%;
    width: 52%;
    z-index: 50;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    pointer-events: none;
}

.hero__product-img {
    width: 100%;
    height: 100%;
    max-width: none;
    display: block;
    object-fit: contain;
    object-position: bottom right;
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.4));
    animation: float 6s ease-in-out infinite;
    pointer-events: auto;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-14px); }
}

@media (max-width: 768px) {
    .hero__layout {
        gap: var(--space-2);
    }
    .hero__title {
        margin-bottom: var(--space-4);
    }
    .hero__image-container {
        position: relative;
        top: auto;
        right: auto;
        bottom: auto;
        width: 100%;
        height: auto;
        margin-top: 0;
        margin-bottom: -10%;
        z-index: 50;
        justify-content: center;
    }
    .hero__product-img {
        width: 100%;
        height: auto;
        object-fit: unset;
    }
}

.hero__price-badge {
    position: absolute;
    top: 40px;
    right: 20px;
    background: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    border-radius: var(--radius-xl);
    padding: var(--space-4) var(--space-6);
    text-align: center;
    box-shadow: 0 8px 20px rgba(251, 192, 45, 0.4);
    animation: float 6s ease-in-out infinite 1s;
}

.hero__price-badge span:first-child {
    display: block;
    font-size: 11px;
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.hero__price-badge span:last-child {
    display: block;
    font-size: var(--text-2xl);
    font-weight: 900;
    line-height: 1;
}


/* ── Section Headers ────────────────────────────────────────────────────── */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-12);
}

.section-label {
    display: inline-block;
    padding: var(--space-1) var(--space-4);
    background: var(--accent-secondary-dim);
    color: var(--color-delft-blue);
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-4);
}

.section-heading {
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    margin-bottom: var(--space-4);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
}

/* ── Configurator Section ────────────────────────────────────────────────── */
.configurator-section {
    padding: calc(var(--space-20) + 80px) var(--space-4) var(--space-20);
    background: var(--bg-elevated);
    position: relative;
    z-index: 10;
}

@media (max-width: 768px) {
    .configurator-section {
        padding-top: var(--space-20);
    }
}

.configurator-inner {
    max-width: var(--container-narrow);
    margin: 0 auto;
}

/* Bundle grid */
.bundle-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

@media (max-width: 640px) {
    .bundle-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

.bundle-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-8) var(--space-4);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-spring);
    position: relative;
}

.bundle-card:hover {
    transform: translateY(-3px);
    border-color: var(--color-delft-blue);
    border-width: 2.5px;
    box-shadow: var(--shadow-md);
}

.bundle-card--selected {
    background: var(--bg-secondary);
    border-color: var(--color-yellow);
    border-width: 2.5px;
    box-shadow: 0 6px 20px rgba(251, 192, 45, 0.3);
    transform: translateY(-2px);
}

/* Checkmark badge */
.bundle-card__checkmark {
    display: none;
    position: absolute;
    top: -10px;
    right: -10px;
    width: 24px;
    height: 24px;
    background: var(--color-delft-blue);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(30, 58, 95, 0.3);
    z-index: 1;
}

.bundle-card--selected .bundle-card__checkmark {
    display: flex;
}

/* Gecombineerde badge: social proof + korting */
.bundle-card__combo-badge {
    display: inline-block;
    font-size: 10.5px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-3);
    background: var(--color-delft-blue-dim);
    color: var(--color-delft-blue);
    white-space: nowrap;
}

.bundle-card__combo-badge--spacer {
    visibility: hidden;
}

.bundle-card__title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-2);
}

.bundle-card__price {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--color-delft-blue-dark);
}

.bundle-card__sub {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-1);
    font-weight: var(--font-medium);
}

/* Size pickers */
.pair-container {
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-subtle);
    transition: border-color var(--transition-normal);
}

.pair-container.completed {
    border-color: var(--success);
}

.pair-container--active {
    border-color: var(--color-delft-blue-dark);
    border-width: 3px;
    border-style: solid;
    box-shadow: 0 4px 20px rgba(26, 47, 90, 0.12);
}

.pair-subtitle {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin-top: calc(-1 * var(--space-2));
    margin-bottom: var(--space-4);
}

.size-status {
    margin-top: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.size-status--available {
    font-size: var(--text-sm);
    font-weight: 700;
    color: #16a34a;
}

.size-status--preorder {
    font-size: var(--text-sm);
    font-weight: 700;
    color: #d97706;
}

.size-status__sub {
    font-size: var(--text-xs);
    color: var(--text-muted);
}

/* Voortgangsindicator */
.size-progress {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.size-progress__track {
    display: flex;
    align-items: center;
    flex: 1;
}

.size-progress__step {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-full);
    background: #e0e0e0;
    color: #aaa;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 900;
    flex-shrink: 0;
}

.size-progress__step--done {
    background: var(--color-delft-blue-dark);
    color: #fff;
}

.size-progress__step--active {
    background: var(--color-delft-blue-dark);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(26, 47, 90, 0.15);
}

.size-progress__line {
    flex: 1;
    height: 4px;
    background: #e0e0e0;
    border-radius: 2px;
}

.size-progress__line--done {
    background: var(--color-delft-blue-dark);
}

.size-progress__label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    white-space: nowrap;
    font-weight: var(--font-medium);
}

.summary-card:not(.checkout-ready) {
    opacity: 0.55;
}

.summary-card.checkout-ready {
    border-color: var(--accent-secondary);
    border-style: solid;
}

#checkout-btn:disabled {
    cursor: not-allowed;
}

#checkout-btn:disabled:hover {
    transform: none;
}

.pair-title {
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.pair-title .badge-success {
    background: var(--success-dim);
    color: var(--success);
    font-size: 10px;
    padding: 3px 8px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    font-weight: var(--font-bold);
    letter-spacing: 0.05em;
    display: none;
}

.pair-container.completed .badge-success {
    display: inline-block;
}

.size-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.size-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    border: 2px solid var(--border-default);
    background: var(--bg-elevated);
    font-size: var(--text-base);
    font-weight: 800;
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    position: relative;
}

.size-btn:hover {
    border-color: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    transform: translateY(-2px);
}

.size-btn.selected {
    background: var(--accent-secondary);
    border-color: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    box-shadow: 0 5px 15px rgba(251, 192, 45, 0.4);
}


/* Order summary */
.summary-card {
    background: var(--bg-secondary);
    border: 2px dashed var(--border-default);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    transition: opacity var(--transition-normal), border-color var(--transition-normal);
}

.summary-card__price {
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
}

.summary-card__count {
    color: var(--text-muted);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-6);
    font-size: var(--text-base);
    margin-top: var(--space-1);
}

.summary-list {
    list-style: none;
    padding: 0;
    margin: 0 auto var(--space-4);
    max-width: 300px;
    text-align: left;
}

.summary-list li {
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-subtle);
    font-weight: var(--font-bold);
    color: var(--color-delft-blue-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.preorder-warning {
    background: rgba(211, 18, 21, 0.05);
    color: #d31215;
    font-weight: var(--font-bold);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-top: var(--space-4);
    font-size: var(--text-sm);
    display: none;
    border: 1px solid rgba(211, 18, 21, 0.15);
}

/* ── Materiaal Section ──────────────────────────────────────────────────── */
.materiaal-section {
    padding: var(--space-20) var(--space-4);
    background: var(--bg-elevated);
}

.materiaal-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (max-width: 768px) {
    .materiaal-layout {
        grid-template-columns: 1fr;
    }
}

.materiaal-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.materiaal-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.materiaal-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.55) 100%);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.materiaal-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--accent-secondary);
    color: var(--color-delft-blue-dark);
    font-size: var(--text-sm);
    font-weight: 900;
    padding: 6px 14px;
    border-radius: 999px;
    width: fit-content;
}

.materiaal-card__heading {
    text-align: center;
    margin-top: var(--space-2);
}

.materiaal-card__title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.02em;
    line-height: 1;
}

.materiaal-card__subtitle {
    font-size: clamp(1rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: rgba(255,255,255,0.85);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.materiaal-card__feature {
    text-align: center;
    color: #fff;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
}

.materiaal-card__feature strong {
    font-size: var(--text-lg);
    font-weight: 900;
    display: block;
}

.materiaal-card__feature span {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.85);
    line-height: 1.5;
}

.materiaal-card__icons {
    display: flex;
    justify-content: space-around;
    padding-top: var(--space-4);
}

.materiaal-card__icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Right: text content */
.materiaal-content__title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    margin-bottom: var(--space-4);
}

.materiaal-content__intro {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-10);
    max-width: 480px;
}

.materiaal-content__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-10);
}

.materiaal-content__feature {
    display: flex;
    gap: var(--space-4);
    align-items: flex-start;
}

.materiaal-content__feature-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.materiaal-content__feature strong {
    display: block;
    font-size: var(--text-base);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    margin-bottom: 4px;
}

.materiaal-content__feature p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
    margin: 0;
}

/* ── Features Section ──────────────────────────────────────────────────── */
.features-section {
    padding: var(--space-20) var(--space-4);
    background: var(--bg-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-8);
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    padding: var(--space-8);
    background: var(--bg-elevated);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    text-align: center;
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-secondary);
}

.feature-card__icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    display: block;
}

.feature-card__title {
    font-size: var(--text-lg);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    margin-bottom: var(--space-3);
}

.feature-card__desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: var(--leading-relaxed);
}

/* ── Klantfotos Section ─────────────────────────────────────────────────── */
.klantfotos-section {
    padding: var(--space-20) var(--space-4);
    background: var(--bg-primary);
}

.klantfotos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    max-width: var(--container-max);
    margin: 0 auto;
}

@media (max-width: 768px) {
    .klantfotos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .klantfotos-grid { grid-template-columns: 1fr; }
}

.klantfotos-item {
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 1;
    position: relative;
}

.klantfotos-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}

.klantfotos-item:hover img {
    transform: scale(1.05);
}

/* ── Social Proof (Reviews) ────────────────────────────────────────────── */
.social-proof {
    padding: var(--space-16) 0 var(--space-16);
    background: var(--bg-elevated);
    position: relative;
    overflow: hidden;
}

.social-proof__compact-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-8);
    gap: var(--space-8);
    position: relative;
    z-index: 110;
}

.social-proof__header-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    line-height: 1;
}

.social-proof__header-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-3);
    line-height: 1;
}

.social-proof__badge-mini {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-trustpilot);
    font-size: 11px;
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.social-proof__trust-line {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.social-proof__stars-main {
    display: flex;
    align-items: center;
    gap: 2px;
    color: var(--color-trustpilot);
}

.social-proof__summary {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-weight: var(--font-medium);
    white-space: nowrap;
}

.social-proof__trust-logos {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.social-proof__trust-label {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
}

.social-proof__trust-logos img {
    height: 24px;
    width: auto;
    display: block;
    transition: all var(--transition-normal);
}

.social-proof__trust-logos img:hover {
    transform: translateY(-2px);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.btn--trust {
    background: var(--color-trustpilot);
    color: #fff;
    border: none;
    font-weight: var(--font-bold);
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-sm);
    border-radius: var(--radius-lg);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 12px rgba(0, 182, 122, 0.25);
}

.btn--trust:hover {
    background: #009e6a;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 182, 122, 0.35);
}

@media (max-width: 900px) {
    .social-proof__compact-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: var(--space-4);
        margin-bottom: var(--space-6);
    }
    .social-proof__header-left { align-items: center; gap: var(--space-2); }
    .social-proof__trust-line { justify-content: center; width: 100%; }
    .social-proof__header-right { align-items: center; width: 100%; }
    .social-proof__trust-logos { flex-direction: column; gap: var(--space-2); }
    .social-proof__trust-label { text-align: center; font-size: 13px; display: block; }
}

/* Review grid */
.social-proof__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    max-width: var(--container-max);
    margin: -20px auto 0;
    padding: 20px;
    position: relative;
    transition: max-height 0.5s ease-in-out;
}

.social-proof__column {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.social-proof__load-more {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 220px;
    background: linear-gradient(to bottom, transparent, var(--bg-elevated) 80%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 24px;
    z-index: 200;
    pointer-events: none;
}

.social-proof__load-more .btn {
    pointer-events: auto;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

@media (max-width: 1024px) {
    .social-proof__grid {
        grid-template-columns: repeat(2, 1fr);
        padding: 0 var(--space-4);
    }
}

@media (max-width: 640px) {
    .social-proof__grid { grid-template-columns: 1fr; }
}

/* Review cards */
.review-card {
    display: block;
    width: 100%;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-6);
    border: 1px solid var(--border-subtle);
    position: relative;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
    will-change: transform, box-shadow;
    isolation: isolate;
}

.review-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15), 0 10px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-secondary);
    z-index: 100;
}

@media (max-width: 900px) {
    .review-card:hover {
        transform: translateY(-4px) scale(1.01) !important;
        z-index: 105;
    }
}

.review-card__media {
    width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-elevated);
    margin-bottom: var(--space-4);
}

.review-card__media img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.review-card__stars {
    display: flex;
    gap: 2px;
    color: var(--color-trustpilot);
    margin-bottom: var(--space-4);
}

.review-card__stars svg {
    filter: drop-shadow(0 0 2px rgba(0, 182, 122, 0.3));
}

.review-card__author-main {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.review-card__avatar {
    width: 36px;
    height: 36px;
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: var(--font-bold);
    flex-shrink: 0;
}

.review-card__name {
    font-size: var(--text-base);
    font-weight: var(--font-bold);
    color: var(--text-primary);
}

.review-card__meta {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-bottom: var(--space-2);
}

.review-card__badges {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-size: var(--text-xs);
}

.review-card__verified {
    font-weight: var(--font-medium);
    color: var(--color-trustpilot);
}

.review-card__label {
    font-weight: var(--font-medium);
    color: var(--text-secondary);
}

.review-card__text {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    color: var(--text-primary);
}

/* Half-star support */
.star-half {
    position: relative;
    display: inline-block;
}

.star-half svg:last-child {
    position: absolute;
    top: 0;
    left: 0;
    clip-path: inset(0 50% 0 0);
}

/* ── Floating Bar ──────────────────────────────────────────────────────── */
.floating-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    padding: var(--space-4) var(--space-6);
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: var(--z-sticky);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-top: 3px solid var(--accent-secondary);
}

.floating-bar.active {
    transform: translateY(0);
}

.floating-bar__info {
    display: flex;
    flex-direction: column;
}

.floating-bar__total {
    font-size: var(--text-2xl);
    font-weight: 900;
    color: var(--color-delft-blue-dark);
    line-height: 1;
}

.floating-bar__sub {
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-weight: var(--font-medium);
    margin-top: 2px;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer-simple {
    background: linear-gradient(135deg, var(--color-delft-blue-dark) 0%, var(--color-delft-blue) 100%);
    padding: var(--space-12) var(--space-6);
}

.footer-simple__inner {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
}

.footer-simple__logo {
    height: 36px;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    display: block;
}

.footer-simple__payments {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    justify-content: center;
}

.payment-badge {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
}

.footer-simple__copy {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
}

/* ── Footer Modern ──────────────────────────────────────────────────────── */
.footer-modern {
    background-color: #143562;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-modern__grid {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-modern__brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 360px;
}

.footer-modern__logo {
    height: 40px;
    width: auto;
    display: block;
    margin-bottom: var(--space-4);
    filter: brightness(0) invert(1);
}

.footer-modern__slogan {
    font-size: var(--text-base);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-modern__nav-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.footer-modern__heading {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-inverse);
    margin-bottom: var(--space-6);
}

.footer-modern__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-modern__list li {
    margin-bottom: var(--space-3);
}

.footer-modern__list a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color 0.2s ease;
}

.footer-modern__list a:hover {
    color: var(--accent-secondary);
}

.footer-modern__divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    width: 100%;
    margin-bottom: var(--space-8);
}

.footer-modern__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-modern__copyright {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.4);
}

.footer-modern__payment {
    display: flex;
    gap: var(--space-2);
}

@media (max-width: 768px) {
    .footer-modern__grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
    .footer-modern__nav-group {
        grid-template-columns: 1fr 1fr;
    }
    .footer-modern__bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ==========================================================================
   MOBILE OPTIMALISATIES
   Specifieke verbeteringen voor schermen ≤ 768px en ≤ 640px / ≤ 480px
   ========================================================================== */

/* Promobar: tekst leesbaar op klein scherm */
@media (max-width: 768px) {
    .promobar__item {
        font-size: 12px;
    }
}

/* Section headers: minder ruimte innemend op mobiel */
@media (max-width: 768px) {
    .section-heading {
        font-size: var(--text-2xl);
        margin-bottom: var(--space-3);
    }
    .section-description {
        font-size: var(--text-base);
    }
}

/* Hero title: voorkomt overflow op kleine schermen (320px–480px) */
@media (max-width: 480px) {
    .hero__title {
        font-size: clamp(1.9rem, 9vw, 2.5rem);
    }
}

/* Bundle cards: compacter bij gestapelde weergave */
@media (max-width: 640px) {
    .bundle-grid {
        gap: var(--space-6);
    }
    .bundle-card {
        padding: var(--space-5) var(--space-4);
    }
    .bundle-card__price {
        font-size: var(--text-2xl);
    }
}

/* Maatkiezer: compacter op mobiel */
@media (max-width: 640px) {
    .pair-container {
        padding: var(--space-4);
        margin-bottom: var(--space-4);
    }
    .pair-title {
        font-size: var(--text-base);
    }
    .size-grid {
        gap: var(--space-2);
    }
}

/* Summary card: compacter op mobiel */
@media (max-width: 640px) {
    .summary-card {
        padding: var(--space-6);
    }
}

/* ==========================================================================
   Klantenfoto's sectie
   ========================================================================== */

.customer-photos-section {
    padding: var(--space-20) 0;
    background: var(--bg-primary);
}

.customer-photos-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.customer-photos-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--color-delft-blue-dark);
    margin-bottom: var(--space-3);
    margin-top: var(--space-2);
}

.customer-photos-sub {
    font-size: var(--text-base);
    color: var(--text-muted);
    margin: 0;
}

/* Mosaic grid: 3 kolommen, 2 rijen */
.customer-photos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 320px 240px;
    gap: var(--space-3);
}

/* Groot: linker kolom, 2 rijen hoog */
.customer-photo--tall {
    grid-row: span 2;
}

/* Breed: onderaan 2 kolommen breed */
.customer-photo--wide {
    grid-column: span 2;
}

.customer-photo {
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--bg-elevated);
}

.customer-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.4s ease;
}

.customer-photo:hover img {
    transform: scale(1.04);
}

/* Mobiel: stapel in 2 kolommen */
@media (max-width: 768px) {
    .customer-photos-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
        gap: var(--space-2);
    }

    .customer-photo--tall,
    .customer-photo--wide {
        grid-row: unset;
        grid-column: unset;
    }

    .customer-photo {
        aspect-ratio: 1 / 1;
    }

    .customer-photo img {
        height: 100%;
    }
}

/* ==========================================================================
   CTA Strip — tussendoor call-to-action
   ========================================================================== */

.cta-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-6);
    padding: var(--space-10) var(--space-6);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    text-align: center;
    flex-wrap: wrap;
}

.cta-strip__text {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-delft-blue-dark);
    margin: 0;
}

.cta-strip--reviews {
    margin-top: var(--space-8);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-subtle);
    background: var(--bg-secondary);
}

@media (max-width: 640px) {
    .cta-strip {
        flex-direction: column;
        gap: var(--space-4);
        padding: var(--space-8) var(--space-4);
    }
}

/* ==========================================================================
   Hamburger menu & mobiele nav
   ========================================================================== */

.header__hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    flex-shrink: 0;
}

.header__hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all 0.3s ease-in-out;
}

.header__hamburger.is-active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.header__hamburger.is-active span:nth-child(2) {
    opacity: 0;
}
.header__hamburger.is-active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* Header altijd boven mobiel overlay — hamburger-knop blijft klikbaar */
.page__header {
    z-index: 1010;
}

/* Fullscreen mobiel menu — animatie via transform + visibility */
.header__nav--mobile {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-delft-blue-dark);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    /* visibility vertraagd zodat slide-out animatie zichtbaar blijft */
    transition: transform 0.3s ease-in-out, visibility 0s linear 0.3s;
    visibility: hidden;
}

.header__nav--mobile.is-open {
    transform: translateX(0);
    /* visibility direct zichtbaar bij openen */
    transition: transform 0.3s ease-in-out, visibility 0s linear 0s;
    visibility: visible;
}

.header__nav-mobile-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-6);
    width: 100%;
    max-width: 320px;
    padding: 0 var(--space-6);
}

.header__nav-mobile-link {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    padding: var(--space-3) 0;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: color 0.15s ease;
}

.header__nav-mobile-link:hover {
    color: var(--color-yellow);
}

.header__nav-mobile-content .btn--primary {
    margin-top: var(--space-4);
    width: 100%;
}