/* ============================================
   DESIGN TOKENS
   Notion-like editorial system
   ============================================ */

:root {
    /* Core neutrals (90% of UI) */
    --bg: #FFFFFF;
    --surface: #F6F6F5;
    --border: #E9E9E7;
    --text-primary: #37352F;
    --text-muted: #9B9A97;
    --hover-bg: rgba(206, 205, 202, 0.5);

    /* Accent (single, restrained) */
    --accent: #0B6E99;
    --accent-soft: #DDEBF1;

    /* CTA */
    --cta-bg: #111111;
    --cta-bg-hover: #000000;
    --cta-text: #FFFFFF;

    /* Border radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;

    /* Spacing (8-pt system) */
    --space-xs: 8px;
    --space-s: 16px;
    --space-m: 24px;
    --space-l: 40px;
    --space-xl: 64px;
    --space-xxl: 96px;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-size-h1: 48px;
    --font-size-h2: 32px;
    --font-size-h3: 20px;
    --font-size-body: 16px;
    --font-size-small: 14px;
    --font-size-caption: 12px;

    /* Layout */
    --max-width: 1120px;
    --text-max-width: 640px;
}

/* ============================================
   RESET & BASE
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1 {
    font-size: var(--font-size-h1);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

h2 {
    font-size: var(--font-size-h2);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

h3 {
    font-size: var(--font-size-h3);
    font-weight: 500;
    line-height: 1.35;
    color: var(--text-primary);
}

p {
    max-width: var(--text-max-width);
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    text-decoration: underline;
}

/* ============================================
   LAYOUT
   ============================================ */

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 32px;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */

.header {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: var(--space-s) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: var(--font-size-h3);
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

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

.nav-link {
    font-size: var(--font-size-small);
    font-weight: 400;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

.nav-link:hover {
    color: var(--text-muted);
    text-decoration: none;
}

.cart-icon {
    position: relative;
    font-size: var(--font-size-body);
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: var(--radius-sm);
    transition: background-color 0.15s ease;
    color: var(--text-primary);
}

.cart-icon:hover {
    background-color: var(--surface);
}

.cart-count {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--cta-bg);
    color: var(--cta-text);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 500;
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    padding: var(--space-xxl) 0;
    text-align: center;
    background: var(--bg);
}

.hero-title {
    font-size: var(--font-size-h1);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: var(--space-m);
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto var(--space-l);
    line-height: 1.5;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

/* ============================================
   BUTTONS
   ============================================ */

/* Primary Button */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--cta-bg);
    color: var(--cta-text);
    border: none;
    border-radius: var(--radius-md);
    padding: 12px 20px;
    font-size: var(--font-size-small);
    font-weight: 500;
    font-family: var(--font-family);
    cursor: pointer;
    transition: background-color 0.15s ease;
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--cta-bg-hover);
    text-decoration: none;
    color: var(--cta-text);
}

.btn-primary:disabled {
    background: var(--border);
    color: var(--text-muted);
    cursor: not-allowed;
}

/* Secondary Button */
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 20px;
    font-size: var(--font-size-small);
    font-weight: 500;
    font-family: var(--font-family);
    cursor: pointer;
    transition: background-color 0.15s ease;
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--surface);
    text-decoration: none;
}

/* Small Button Variant */
.btn-sm {
    padding: 8px 14px;
    font-size: var(--font-size-caption);
}

/* ============================================
   DOMAINS SECTION
   ============================================ */

.domains-section {
    padding: var(--space-xl) 0 var(--space-xxl);
    background: var(--bg);
}

.section-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-l);
    padding-bottom: var(--space-m);
    border-bottom: 1px solid var(--border);
}

@media (min-width: 769px) {
    .section-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: baseline;
    }
}

.section-title {
    font-size: var(--font-size-h2);
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.section-meta {
    font-size: var(--font-size-small);
    color: var(--text-muted);
    flex-shrink: 0;
}

/* ============================================
   FILTER SYSTEM
   ============================================ */

.filters-container {
    margin-bottom: var(--space-l);
}

.filter-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-m);
    padding-bottom: var(--space-m);
    border-bottom: 1px solid var(--border);
}

@media (min-width: 769px) {
    .filter-row {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
    }
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.filter-group__label {
    font-size: var(--font-size-caption);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    white-space: nowrap;
}

.filters {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    color: var(--text-muted);
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--font-size-small);
    font-weight: 400;
    font-family: var(--font-family);
    transition: all 0.15s ease;
}

.filter-btn:hover {
    background: var(--surface);
    color: var(--text-primary);
}

.filter-btn.active {
    background: var(--surface);
    color: var(--text-primary);
    font-weight: 500;
}

.filter-btn--small {
    padding: 4px 10px;
    font-size: var(--font-size-caption);
}

.filters--compact {
    gap: 4px;
}

/* Filter Controls (dropdowns) */
.filter-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-s);
    width: 100%;
}

@media (min-width: 769px) {
    .filter-controls {
        flex-direction: row;
        gap: var(--space-m);
        width: auto;
        align-items: flex-end;
    }
}

.filter-select {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.filter-select label {
    font-size: var(--font-size-caption);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    white-space: nowrap;
}

.filter-select select {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 8px 32px 8px 12px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-small);
    font-weight: 400;
    color: var(--text-primary);
    cursor: pointer;
    appearance: none;
    font-family: var(--font-family);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath fill='%239B9A97' d='M2.5 4l2.5 2.5 2.5-2.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    transition: border-color 0.15s ease;
    width: 100%;
    min-width: 140px;
}

@media (min-width: 769px) {
    .filter-select select {
        width: auto;
    }
}

.filter-select select:hover {
    border-color: var(--text-muted);
}

.filter-select select:focus {
    outline: none;
    border-color: var(--accent);
}

/* ============================================
   DOMAINS GRID
   ============================================ */

.domains-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-s);
}

/* ============================================
   DOMAIN CARD (Row Style)
   ============================================ */

.domain-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-m);
    transition: background-color 0.15s ease;
    display: flex;
    flex-direction: column;
    gap: var(--space-s);
}

@media (min-width: 769px) {
    .domain-card {
        display: grid;
        grid-template-columns: 1fr auto auto auto;
        align-items: center;
        gap: var(--space-l);
    }
}

.domain-card:hover {
    background: var(--surface);
}

/* Domain Card Content */
.domain-card__main {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.domain-name {
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--text-primary);
    line-height: 1.3;
}

.domain-meta {
    display: flex;
    align-items: center;
    gap: var(--space-s);
    flex-wrap: wrap;
}

/* ============================================
   BADGE SYSTEM
   ============================================ */

.badge {
    display: inline-flex;
    align-items: center;
    font-size: var(--font-size-caption);
    font-weight: 400;
    color: var(--text-muted);
}

/* Primary Vertical Badge */
.badge--vertical {
    color: var(--text-primary);
    font-weight: 500;
}

/* Angle Badge */
.badge--angle {
    color: var(--text-muted);
}

.badge--angle::before {
    content: "·";
    margin-right: 6px;
    color: var(--border);
}

/* Tier Badge */
.badge--tier {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 6px;
    border-radius: 3px;
    background: var(--surface);
    color: var(--text-muted);
    position: relative;
    cursor: help;
}

.badge--tier[data-tier="featured"] {
    background: var(--accent-soft);
    color: var(--accent);
}

.badge--tier[data-tier="signature"] {
    background: #F3E8FF;
    color: #7C3AED;
}

.badge--tier[data-tier="ultra"] {
    background: var(--text-primary);
    color: var(--bg);
}

/* ============================================
   TOOLTIPS
   ============================================ */

.tooltip-container {
    position: relative;
    cursor: help;
}

.tooltip {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-primary);
    color: var(--bg);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 400;
    line-height: 1.5;
    width: max-content;
    max-width: 240px;
    text-align: left;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    pointer-events: none;
}

.tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--text-primary);
}

.tooltip-container:hover .tooltip,
.tooltip-container:focus .tooltip {
    opacity: 1;
    visibility: visible;
}

.tooltip__title {
    font-weight: 500;
    margin-bottom: 4px;
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

.tooltip__content {
    color: var(--bg);
}

/* Tooltip positioning adjustments */
.tooltip--left {
    left: 0;
    transform: translateX(0);
}

.tooltip--left::after {
    left: 16px;
    transform: translateX(0);
}

.tooltip--right {
    left: auto;
    right: 0;
    transform: translateX(0);
}

.tooltip--right::after {
    left: auto;
    right: 16px;
    transform: translateX(0);
}

/* Mobile: show tooltips on tap */
@media (max-width: 768px) {
    .tooltip {
        max-width: 200px;
        font-size: 11px;
    }
}

/* Geographic flags */
.domain-geo {
    font-size: var(--font-size-small);
    letter-spacing: 2px;
}

/* Brand Fit Score */
.brand-fit {
    display: flex;
    align-items: center;
    gap: 6px;
}

.brand-fit__label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.brand-fit__score {
    display: flex;
    gap: 3px;
}

.brand-fit__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--border);
}

.brand-fit__dot--filled {
    background-color: var(--text-primary);
}

/* ============================================
   DOMAIN CARD SECTIONS
   ============================================ */

.domain-card__details {
    display: flex;
    align-items: center;
    gap: var(--space-m);
}

@media (min-width: 769px) {
    .domain-card__details {
        justify-content: flex-end;
    }
}

.domain-card__price {
    text-align: left;
}

@media (min-width: 769px) {
    .domain-card__price {
        text-align: right;
        min-width: 100px;
    }
}

.domain-price {
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
}

.domain-card__action {
    width: 100%;
}

@media (min-width: 769px) {
    .domain-card__action {
        width: auto;
        min-width: 100px;
    }
}

/* Add to Cart Button (styled as primary) */
.add-to-cart-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--cta-bg);
    color: var(--cta-text);
    border: none;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    font-size: var(--font-size-small);
    font-weight: 500;
    font-family: var(--font-family);
    cursor: pointer;
    transition: background-color 0.15s ease;
    width: 100%;
    white-space: nowrap;
}

@media (min-width: 769px) {
    .add-to-cart-btn {
        width: auto;
    }
}

.add-to-cart-btn:hover {
    background: var(--cta-bg-hover);
}

.add-to-cart-btn:disabled {
    background: var(--surface);
    color: var(--text-muted);
    cursor: default;
    border: 1px solid var(--border);
}

/* ============================================
   CART MODAL
   ============================================ */

.cart-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(55, 53, 47, 0.6);
    z-index: 1000;
}

.cart-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.cart-content {
    background: var(--bg);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 480px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-m);
    border-bottom: 1px solid var(--border);
}

.cart-header h3 {
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--text-primary);
}

.close-cart {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    transition: color 0.15s ease;
}

.close-cart:hover {
    color: var(--text-primary);
}

.cart-items {
    padding: var(--space-m);
    max-height: 300px;
    overflow-y: auto;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-s) 0;
    border-bottom: 1px solid var(--border);
}

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

.cart-item-name {
    color: var(--text-primary);
    font-weight: 500;
    font-size: var(--font-size-body);
}

.cart-item-price {
    color: var(--text-muted);
    font-size: var(--font-size-small);
}

.remove-item {
    background: transparent;
    color: var(--text-muted);
    border: none;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--font-size-caption);
    font-family: var(--font-family);
    transition: all 0.15s ease;
}

.remove-item:hover {
    background: var(--surface);
    color: var(--text-primary);
}

.cart-footer {
    padding: var(--space-m);
    border-top: 1px solid var(--border);
}

.cart-total {
    text-align: center;
    margin-bottom: var(--space-s);
    font-size: var(--font-size-body);
    color: var(--text-primary);
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-s);
}

.checkout-form input {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 12px 14px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-body);
    font-family: var(--font-family);
    transition: border-color 0.15s ease;
}

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

.checkout-form input:focus {
    outline: none;
    border-color: var(--accent);
}

.checkout-btn {
    background: var(--cta-bg);
    color: var(--cta-text);
    border: none;
    padding: 14px;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    font-size: var(--font-size-body);
    font-family: var(--font-family);
    transition: background-color 0.15s ease;
}

.checkout-btn:hover {
    background: var(--cta-bg-hover);
}

/* Empty cart message */
.empty-cart {
    text-align: center;
    color: var(--text-muted);
    padding: var(--space-l);
    font-size: var(--font-size-body);
}

/* ============================================
   SUCCESS MODAL
   ============================================ */

.success-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(55, 53, 47, 0.6);
    z-index: 1001;
}

.success-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.success-content {
    background: var(--bg);
    border-radius: var(--radius-lg);
    padding: var(--space-l);
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.success-content h3 {
    color: var(--text-primary);
    margin-bottom: var(--space-s);
    font-size: var(--font-size-h3);
    font-weight: 500;
}

.success-content p {
    color: var(--text-muted);
    margin-bottom: var(--space-m);
    max-width: none;
}

.close-success {
    background: var(--cta-bg);
    color: var(--cta-text);
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    font-family: var(--font-family);
    transition: background-color 0.15s ease;
}

.close-success:hover {
    background: var(--cta-bg-hover);
}

/* ============================================
   PROCESS SECTION
   ============================================ */

.process-section {
    padding: var(--space-xxl) 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-l);
}

.process-step {
    text-align: left;
}

.process-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--text-primary);
    color: var(--bg);
    font-size: var(--font-size-small);
    font-weight: 500;
    margin-bottom: var(--space-s);
}

.process-step__title {
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.process-step__desc {
    font-size: var(--font-size-small);
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--bg);
    border-top: 1px solid var(--border);
    padding: var(--space-xl) 0 var(--space-l);
    margin-top: var(--space-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-l);
}

.footer-section h3 {
    font-size: var(--font-size-h3);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-s);
}

.footer-section h4 {
    font-size: var(--font-size-small);
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-s);
}

.footer-section p {
    color: var(--text-muted);
    font-size: var(--font-size-small);
    line-height: 1.6;
    margin-bottom: var(--space-xs);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--space-xs);
}

.footer-section ul li a {
    color: var(--text-muted);
    font-size: var(--font-size-small);
    text-decoration: none;
    transition: color 0.15s ease;
}

.footer-section ul li a:hover {
    color: var(--text-primary);
    text-decoration: none;
}

.social-links {
    display: flex;
    gap: var(--space-s);
    margin-top: var(--space-s);
}

.social-link {
    color: var(--text-muted);
    font-size: var(--font-size-small);
    text-decoration: none;
    transition: color 0.15s ease;
}

.social-link:hover {
    color: var(--text-primary);
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: var(--space-m);
    text-align: left;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: var(--font-size-caption);
    max-width: none;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-l);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-h1: 36px;
        --font-size-h2: 28px;
        --font-size-h3: 18px;
    }

    .container {
        padding: 0 20px;
    }

    .hero {
        padding: var(--space-xl) 0;
    }

    .hero-title {
        font-size: var(--font-size-h1);
    }

    .hero-subtitle {
        font-size: var(--font-size-body);
    }

    .nav {
        display: none;
    }

    .domains-section {
        padding: var(--space-l) 0 var(--space-xl);
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .filter-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-s);
    }

    .filter-group {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
        width: 100%;
    }

    .filters {
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: var(--space-xs);
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn {
        flex-shrink: 0;
    }

    .filter-controls {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-s);
    }

    .filter-select {
        width: 100%;
        justify-content: space-between;
    }

    .filter-select select {
        flex: 1;
    }

    /* Domain card - stack on mobile */
    .domain-card {
        grid-template-columns: 1fr;
        gap: var(--space-s);
    }

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

    .domain-card__price {
        text-align: left;
    }

    .domain-card__action {
        min-width: auto;
    }

    .add-to-cart-btn {
        width: 100%;
    }

    /* Process section */
    .process-section {
        padding: var(--space-xl) 0;
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: var(--space-l);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-l);
    }

    .footer {
        margin-top: var(--space-xl);
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-h1: 28px;
        --font-size-h2: 24px;
    }

    .domain-card {
        padding: var(--space-s);
    }

    .domain-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }

    .badge--angle::before {
        display: none;
    }

    .domain-card__details {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-xs);
    }
}