/* ========================================
   Friends-Living — Classic & Elegant
   Color Palette: Terracotta + Sand
   ======================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
    /* Terracotta */
    --terra-50:  #fdf2ee;
    --terra-100: #fce4db;
    --terra-200: #f9c4b4;
    --terra-300: #f39880;
    --terra-400: #e86f56;
    --terra-500: #d4573b;
    --terra-600: #b8422a;
    --terra-700: #963423;
    --terra-800: #7a2c1f;
    --terra-900: #65261a;

    /* Sand */
    --sand-50:   #fefcf8;
    --sand-100:  #fdf6ec;
    --sand-200:  #f9ebd0;
    --sand-300:  #f2dbaa;
    --sand-400:  #e8c882;
    --sand-500:  #d4a853;
    --sand-600:  #b8893a;
    --sand-700:  #966a2f;
    --sand-800:  #7a552a;
    --sand-900:  #654524;

    /* Neutrals */
    --charcoal:  #1a1714;
    --espresso:  #2c2420;
    --warm-gray: #6b5e56;
    --muted:     #9a8c84;
    --light:     #f7f3ef;

    /* Typography */
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans:  'Montserrat', system-ui, sans-serif;

    /* Spacing */
    --section-pad: clamp(4rem, 10vw, 8rem);
    --container-pad: clamp(1.5rem, 4vw, 4rem);

    /* Transitions */
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --ease-in: cubic-bezier(0.64, 0, 0.78, 0);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--charcoal);
    background-color: var(--sand-50);
    line-height: 1.7;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

/* ---------- Preloader ---------- */
#preloader {
    position: fixed;
    inset: 0;
    background: var(--terra-700);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s var(--ease-out), visibility 0.6s;
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.loader-line {
    width: 60px;
    height: 2px;
    background: var(--sand-200);
    position: relative;
    overflow: hidden;
    border-radius: 2px;
}

.loader-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--sand-50);
    animation: loaderSlide 1.2s var(--ease-in-out) infinite;
}

@keyframes loaderSlide {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* ---------- Container ---------- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--container-pad);
}

/* ---------- Typography ---------- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--terra-600);
    margin-bottom: 1rem;
    display: block;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--charcoal);
    margin-bottom: 1.5rem;
}

.title-accent {
    font-style: italic;
    color: var(--terra-600);
}

.section-subtitle {
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    font-weight: 400;
    color: var(--warm-gray);
    line-height: 1.6;
    max-width: 560px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border: 1.5px solid transparent;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.4s var(--ease-out);
    white-space: nowrap;
}

.btn-primary {
    background: var(--terra-600);
    color: var(--sand-50);
    border-color: var(--terra-600);
}

.btn-primary:hover {
    background: var(--terra-700);
    border-color: var(--terra-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(184, 66, 42, 0.25);
}

.btn-secondary {
    background: transparent;
    color: var(--charcoal);
    border-color: var(--charcoal);
}

.btn-secondary:hover {
    background: var(--charcoal);
    color: var(--sand-50);
    transform: translateY(-2px);
}

/* ---------- Navbar ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all 0.5s var(--ease-out);
}

.navbar.scrolled {
    background: rgba(254, 252, 248, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 0.8rem 0;
    box-shadow: 0 1px 0 rgba(26, 23, 20, 0.08);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--container-pad);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--sand-50);
    letter-spacing: 0.02em;
    transition: color 0.5s var(--ease-out);
    line-height: 1;
}

.logo-tag {
    font-family: var(--font-sans);
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(254, 252, 248, 0.6);
    transition: color 0.5s var(--ease-out);
}

.navbar.scrolled .logo-text {
    color: var(--charcoal);
}

.navbar.scrolled .logo-tag {
    color: var(--muted);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-link {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(254, 252, 248, 0.85);
    position: relative;
    transition: color 0.4s var(--ease-out);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--terra-400);
    transition: width 0.4s var(--ease-out);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--sand-50);
}

.navbar.scrolled .nav-link {
    color: var(--warm-gray);
}

.navbar.scrolled .nav-link:hover {
    color: var(--terra-600);
}

.navbar.scrolled .nav-link::after {
    background: var(--terra-600);
}

.nav-cta {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sand-50);
    border: 1px solid rgba(254, 252, 248, 0.4);
    padding: 0.6rem 1.4rem;
    transition: all 0.4s var(--ease-out);
}

.nav-cta:hover {
    background: var(--sand-50);
    color: var(--terra-700);
    border-color: var(--sand-50);
}

.navbar.scrolled .nav-cta {
    color: var(--charcoal);
    border-color: var(--charcoal);
}

.navbar.scrolled .nav-cta:hover {
    background: var(--charcoal);
    color: var(--sand-50);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--sand-50);
    transition: all 0.4s var(--ease-out);
}

.navbar.scrolled .hamburger {
    background: var(--charcoal);
}

.nav-toggle.active .hamburger:nth-child(1) {
    transform: rotate(45deg) translate(5px, 4px);
}

.nav-toggle.active .hamburger:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active .hamburger:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -4px);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--terra-800);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(
            135deg,
            rgba(101, 38, 26, 0.92) 0%,
            rgba(150, 52, 35, 0.85) 40%,
            rgba(184, 66, 42, 0.78) 70%,
            rgba(212, 87, 59, 0.82) 100%
        );
    z-index: 1;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image: 
        radial-gradient(circle at 25% 25%, var(--sand-200) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, var(--sand-200) 1px, transparent 1px);
    background-size: 60px 60px;
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 2rem var(--container-pad);
    max-width: 900px;
}

.hero-frame {
    padding: 3rem 2rem;
}

.hero-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: rgba(254, 252, 248, 0.55);
    margin-bottom: 2rem;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 7vw, 5rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--sand-50);
    margin-bottom: 2rem;
    letter-spacing: -0.01em;
}

.hero-title-accent {
    font-style: italic;
    color: var(--sand-300);
}

.hero-subtitle {
    font-family: var(--font-serif);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    font-weight: 400;
    color: rgba(254, 252, 248, 0.75);
    line-height: 1.7;
    max-width: 580px;
    margin: 0 auto 3rem;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-actions .btn-primary {
    background: var(--sand-50);
    color: var(--terra-700);
    border-color: var(--sand-50);
}

.hero-actions .btn-primary:hover {
    background: var(--sand-200);
    border-color: var(--sand-200);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.hero-actions .btn-secondary {
    border-color: rgba(254, 252, 248, 0.5);
    color: var(--sand-50);
}

.hero-actions .btn-secondary:hover {
    background: var(--sand-50);
    color: var(--terra-700);
    border-color: var(--sand-50);
}

.hero-scroll {
    margin-top: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.hero-scroll span {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: rgba(254, 252, 248, 0.4);
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(254, 252, 248, 0.5), transparent);
    animation: scrollPulse 2s var(--ease-in-out) infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 1; transform: scaleY(1); }
    50% { opacity: 0.4; transform: scaleY(0.7); }
}

/* ---------- Section Divider ---------- */
.section-divider {
    padding: 0;
    overflow: hidden;
}

.divider-line {
    max-width: 1280px;
    margin: 0 auto;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--sand-300), transparent);
    padding: 0 var(--container-pad);
}

/* ---------- About Section ---------- */
.section-about {
    padding: var(--section-pad) 0;
    background: var(--sand-50);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image-wrap img {
    width: 100%;
    height: clamp(400px, 60vh, 750px);
    object-fit: cover;
    background: var(--sand-200);
}

.about-image-accent {
    position: absolute;
    top: -16px;
    right: -16px;
    width: 100%;
    height: 100%;
    border: 1px solid var(--terra-300);
    z-index: -1;
}

.about-content {
    padding: clamp(1rem, 3vw, 2rem) 0;
}

.about-text {
    font-family: var(--font-serif);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    color: var(--warm-gray);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.about-values {
    display: flex;
    gap: 2rem;
    margin-top: 2.5rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--sand-200);
}

.value-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.value-item svg {
    color: var(--terra-600);
    flex-shrink: 0;
}

.value-item span {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--charcoal);
}

/* ---------- Collection Section ---------- */
.section-collection {
    padding: var(--section-pad) 0;
    background: var(--sand-100);
}

.section-header {
    text-align: center;
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.collection-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    margin-bottom: clamp(3rem, 6vw, 5rem);
}

.collection-card {
    group: card;
}

.card-image {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.card-image img {
    width: 100%;
    height: clamp(300px, 45vh, 600px);
    object-fit: cover;
    transition: transform 0.8s var(--ease-out);
    background: var(--sand-200);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 23, 20, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.5s var(--ease-out);
}

.card-link {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--sand-50);
    border: 1px solid rgba(254, 252, 248, 0.6);
    padding: 0.75rem 1.5rem;
    transition: all 0.4s var(--ease-out);
}

.card-image:hover .card-link {
    background: var(--sand-50);
    color: var(--terra-700);
    border-color: var(--sand-50);
}

.card-image:hover img {
    transform: scale(1.05);
}

.card-info {
    padding: 1.25rem 0.25rem;
}

.card-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--charcoal);
    margin-bottom: 0.4rem;
}

.card-desc {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--muted);
    line-height: 1.6;
}

.collection-cta {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--sand-300);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.cta-text {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    color: var(--warm-gray);
    font-style: italic;
}

/* ---------- Craft Section ---------- */
.section-craft {
    padding: var(--section-pad) 0;
    background: var(--terra-800);
}

.section-craft .section-eyebrow {
    color: var(--sand-300);
}

.section-craft .section-title {
    color: var(--sand-50);
}

.section-craft .title-accent {
    color: var(--sand-300);
}

.craft-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: center;
}

.craft-text {
    font-family: var(--font-serif);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    color: rgba(254, 252, 248, 0.7);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.craft-stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(254, 252, 248, 0.15);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 300;
    color: var(--sand-200);
    line-height: 1;
}

.stat-label {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(254, 252, 248, 0.5);
}

/* Image Stack */
.craft-image-stack {
    position: relative;
    height: clamp(500px, 70vh, 750px);
}

.stack-image {
    position: absolute;
    overflow: hidden;
}

.stack-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: var(--terra-700);
}

.stack-image-primary {
    width: 75%;
    top: 0;
    right: 0;
    z-index: 2;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.stack-image-secondary {
    width: 55%;
    bottom: 0;
    left: 0;
    z-index: 3;
    border: 4px solid var(--terra-800);
}

.stack-accent {
    position: absolute;
    top: 50%;
    left: 40%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    border: 1px solid var(--sand-400);
    opacity: 0.4;
    z-index: 1;
}

/* ---------- Visit Section ---------- */
.section-visit {
    padding: var(--section-pad) 0;
    background: var(--sand-50);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 6vw, 5rem);
    align-items: stretch;
}

.visit-info {
    padding: clamp(1rem, 3vw, 3rem) 0;
}

.info-block {
    margin-bottom: 2.5rem;
}

.info-label {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--terra-600);
    margin-bottom: 0.75rem;
}

.info-text {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--charcoal);
    line-height: 1.7;
}

.info-link {
    color: var(--charcoal);
    border-bottom: 1px solid var(--sand-300);
    padding-bottom: 2px;
    transition: all 0.3s var(--ease-out);
}

.info-link:hover {
    color: var(--terra-600);
    border-color: var(--terra-600);
}

.visit-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.visit-map {
    min-height: 450px;
    background: var(--sand-200);
    overflow: hidden;
}

.visit-map iframe {
    width: 100%;
    height: 100%;
    filter: saturate(0.6) contrast(1.05);
    transition: filter 0.5s var(--ease-out);
}

.visit-map:hover iframe {
    filter: saturate(0.8) contrast(1.05);
}

/* ---------- Footer ---------- */
.footer {
    background: var(--charcoal);
    padding: clamp(3rem, 6vw, 5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: clamp(2rem, 4vw, 4rem);
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--sand-50);
    margin-bottom: 1rem;
}

.footer-tagline {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: rgba(254, 252, 248, 0.5);
    line-height: 1.7;
    max-width: 280px;
}

.footer-heading {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--sand-300);
    margin-bottom: 1.25rem;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a,
.footer-contact a {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: rgba(254, 252, 248, 0.6);
    transition: color 0.3s var(--ease-out);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--sand-200);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(254, 252, 248, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: rgba(254, 252, 248, 0.3);
}

/* ---------- Scroll Reveal ---------- */
.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 1;
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-up {
    transform: translateY(0);
}

.reveal-left {
    transform: translateX(0);
}

.reveal-right {
    transform: translateX(0);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-up {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .reveal-left {
        opacity: 0;
        transform: translateX(-30px);
    }
    
    .reveal-right {
        opacity: 0;
        transform: translateX(30px);
    }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .about-grid,
    .craft-grid,
    .visit-grid {
        grid-template-columns: 1fr;
    }

    .about-image-wrap {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }

    .craft-image-stack {
        height: clamp(400px, 55vh, 550px);
        max-width: 500px;
        margin: 0 auto;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        background: var(--charcoal);
        flex-direction: column;
        justify-content: center;
        gap: 2rem;
        transition: right 0.5s var(--ease-out);
    }

    .nav-menu.open {
        right: 0;
    }

    .nav-menu.open .nav-link {
        color: var(--sand-50);
        font-size: 1.1rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-cta {
        display: none;
    }

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

    .collection-card .card-image img {
        height: clamp(250px, 40vh, 400px);
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }

    .about-values {
        flex-direction: column;
        gap: 1.25rem;
    }

    .craft-stats {
        gap: 2rem;
    }

    .stat-number {
        font-size: 2rem;
    }

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

    .footer-bottom {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .hero-frame {
        padding: 2rem 0.5rem;
    }

    .collection-cta {
        flex-direction: column;
    }

    .collection-cta .btn {
        width: 100%;
        max-width: 280px;
    }
}