@font-face {
    font-family: '1FTV-Gesco';
    src: url('../assets/font/1FTV-HF-Gesco.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'UTM-HelvetIns';
    src: url('../assets/font/UTM\ HelvetIns.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

:root {
    --bg-light: #F6F4E9;
    --bg-dark: #1C1C1C;
    --text-light: #F6F4E9;
    --text-dark: #1C1C1C;
    --accent-red: #C6463A;
    --font-heading: '1FTV-Gesco', sans-serif;
    --font-body: 'UTM-HelvetIns', sans-serif;
}

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

html.lenis,
html.lenis body {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

.lenis.lenis-scrolling iframe {
    pointer-events: none;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-light);
    color: var(--text-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-body);
    text-transform: none;
    /* Keep editorial feel */
    font-weight: normal;
    line-height: 1.1;
}

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

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

/* Sections */
section {
    width: 100%;
    padding: 8vw 4vw;
    position: relative;
}

.section-dark {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.section-light {
    background-color: var(--bg-light);
    color: var(--text-dark);
}

/* Containers */
.container {
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

.container-narrow {
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

/* Typography Utility */
.text-huge {
    font-family: var(--font-heading);
    font-size: clamp(4rem, 12vw, 15rem);
    letter-spacing: -0.02em;
}

.text-lg {
    font-size: clamp(2rem, 5vw, 5rem);
}

.text-md {
    font-size: clamp(1.2rem, 2vw, 2rem);
}

.text-base {
    font-size: clamp(1rem, 1.2vw, 1.2rem);
}

.text-accent {
    color: var(--accent-red);
}

/* Navigation */
.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.5vw 4vw;
    color: #fff;
    background-color: var(--accent-red);
    pointer-events: none;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1600px;
    margin: 0 auto;
}

.nav-logo a, .nav-links a {
    pointer-events: auto;
}

.nav-logo a {
    font-family: var(--font-heading);
    font-size: 2rem;
}

.nav-links {
    display: flex;
    gap: 2vw;
    list-style: none;
    pointer-events: auto;
}

.nav-links li {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

.tea-icon {
    height: 40px;
    width: 40px;
    opacity: 0;
    transform-origin: bottom center;
    transition: opacity 0.3s, transform 0.3s;
    filter: brightness(0) invert(1);
}

/* Show icon when hovering */
.nav-links li:hover .tea-icon {
    opacity: 1;
    animation: jiggle 0.6s ease-in-out infinite both;
}

/* Keep icon visible when section is active */
.nav-links li.active .tea-icon {
    opacity: 1;
}

@keyframes jiggle {
    0% { transform: rotate(0deg) scale(1.1); }
    25% { transform: rotate(-15deg) scale(1.1); }
    50% { transform: rotate(15deg) scale(1.1); }
    75% { transform: rotate(-10deg) scale(1.1); }
    100% { transform: rotate(0deg) scale(1.1); }
}

.nav-links a {
    font-size: 1rem;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.nav-links li:hover a {
    opacity: 1;
}

@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
    }
    .nav-links {
        display: flex;
        width: 100%;
        overflow-x: auto;
        padding-top: 1rem;
        padding-bottom: 0.5rem;
        gap: 1.5rem;
        -webkit-overflow-scrolling: touch;
    }
    .nav-links::-webkit-scrollbar {
        height: 2px;
    }
    .nav-links::-webkit-scrollbar-thumb {
        background: rgba(255, 255, 255, 0.5);
    }
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 4vw;
    position: relative;
    overflow: hidden;
}


.hero-title {
    letter-spacing: -2px;
    font-weight: 700;
}

.hero-subtitle {
    margin-top: 1rem;
    font-size: clamp(1rem, 2vw, 1.5rem);
    opacity: 0.8;
    max-width: 600px;
}

.hero-image-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    z-index: 1;
}

.hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    /* For parallax effect later */
}

.hero-image-wrapper::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.25);
    /* dark nhẹ */
}

.hero-title span {
    display: block;
}

/* Common Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4vw;
    align-items: stretch;
}

@media (min-width: 769px) {
    .grid-2 .img-reveal {
        height: 100%;
        display: flex;
    }
    
    .grid-2 .img-reveal img {
        height: 100%;
        width: 100%;
        object-fit: cover;
    }
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2vw;
}

.grid-masonry {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4vw;
}

.grid-masonry .masonry-tall {
    grid-row: span 2;
}

/* Mobile query moved to bottom */

/* Image Wrappers & Revealers */
.img-reveal {
    overflow: hidden;
    position: relative;
}

.img-reveal img {
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

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

img {
    border-radius: 8px;
}

.img-reveal {
    width: 130%;
    transform: translateX(10%);
}

.hero-image-wrapper img {
    border-radius: 0;
}

/* Content blocks */
.content-block {
    margin-bottom: 5vw;
}

.section-num {
    font-family: var(--font-heading);
    font-size: clamp(6rem, 20vw, 25rem);
    color: var(--accent-red);
    margin-bottom: clamp(1rem, 5vw, 3rem);
    display: block;
    line-height: 1;
}

.content-block h2 {
    margin-bottom: 3rem;
}

.content-block p {
    margin-bottom: 3rem;
    opacity: 0.9;
}

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

/* Lifestyle / Mockup Showcase */
.showcase-grid {
    display: flex;
    flex-direction: column;
    gap: 3vw;
}

.showcase-item-full {
    width: 100%;
    height: auto;
    overflow: hidden;
}

.showcase-item-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.showcase-item-contained {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

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

.mb-small {
    margin-bottom: 2vw;
}

.mb-large {
    margin-bottom: 5vw;
}

/* Videos */
.video-wrapper {
    width: 100%;
    border-radius: 3px;
    max-width: 1200px;
    margin: 0 auto;
    /* Optional subtle curve, but keeping it sharp for "street minimal" works too. Let's keep it sharp. */
    overflow: hidden;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2vw;
    max-width: 1600px;
    margin: 2vw auto 0;
}

.video-wrapper video {
    width: 100%;
    height: auto;
    display: block;
}

/* Marquee / Divider */
.marquee-container {
    width: 100%;
    overflow: hidden;
    background-color: var(--accent-red);
    color: var(--text-light);
    padding: 2vw 0;
    white-space: nowrap;
    display: flex;
}

.marquee-content {
    display: flex;
    white-space: nowrap;
    animation: marquee 20s linear infinite;
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 3rem);
}

.marquee-content span {
    padding: 0 2vw;
}

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

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

/* Footer */
footer {
    padding: 6vw 4vw;
    text-align: center;
    background-color: var(--bg-dark);
    color: var(--text-light);
}

footer h2 {
    margin-bottom: clamp(4rem, 15vw, 12rem);
}

.grid-2 {
    align-items: center;
}

.img-reveal {
    width: 100%;
    transform: none;
}

.img-reveal img {
    width: 110%;
}

/* --- Mobile Responsiveness --- */
@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-masonry {
        grid-template-columns: 1fr !important;
        gap: 6vw;
    }

    .hero-image-wrapper {
        width: 100%;
        height: 60vh;
        top: 60%;
        transform: translate(-50%, -50%);
    }

    .hero {
        justify-content: flex-start;
        padding-top: 25vh;
    }
    
    section {
        padding: 15vw 4vw;
        overflow-x: hidden;
    }

    .marquee-content {
        font-size: clamp(1.2rem, 5vw, 3rem);
    }
}

/* --- New Styles --- */
.btn-cta {
    display: inline-block;
    background-color: var(--accent-red);
    color: var(--text-light);
    padding: 1rem 3rem;
    font-family: var(--font-body);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 50px;
    transition: all 0.3s ease;
    border: 2px solid var(--accent-red);
    margin-top: 2rem;
}

.btn-cta:hover {
    background-color: transparent;
    color: var(--accent-red);
    transform: translateY(-5px);
}

.section-dark .btn-cta:hover {
    color: var(--text-light);
    border-color: var(--text-light);
}

.menu-list {
    list-style: none;
    padding: 0;
}

.menu-list li {
    font-size: clamp(1.2rem, 1.5vw, 1.8rem);
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.menu-list li::before {
    content: "•";
    color: var(--accent-red);
    position: absolute;
    left: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-light);
}

/* --- Slider Styles --- */
.gallery-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 2vw 0;
}

.slider-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    gap: 2vw;
}


.slide {
    flex: 0 0 auto;
    width: 60vw;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}


.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    transition: transform 0.8s ease;
}


.slide:hover img {
    transform: scale(1.02);
}

.slider-nav {
    pointer-events: none;
}

.nav-btn {
    pointer-events: auto;
    background: rgba(28, 28, 28, 0.7);
    color: var(--text-light);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    backdrop-filter: blur(5px);
}

.nav-btn:hover {
    background: var(--accent-red);
    transform: translateY(-50%) scale(1.1) !important;
}


.nav-btn:active {
    transform: scale(0.95);
}

@media (max-width: 768px) {
    .slide {
        width: 90vw;
        height: 50vh;
    }
    .nav-btn {
        width: 50px;
        height: 50px;
    }
}

/* --- Contact Section --- */
.contact-info {
    font-family: var(--font-body);
    font-size: 3.5rem; /* Tiếp tục phóng to theo yêu cầu */
    line-height: 1.4;
    margin-top: 5rem;
    display: flex;
    flex-direction: column;
    gap: 4rem; /* Điều chỉnh gap lại cho cân đối với chữ to */
    align-items: center;
}

.contact-info h2 {
    font-size: 4rem; /* Phóng to tiêu đề LIÊN HỆ */
    margin-bottom: 1rem;
}

.contact-info p {
    margin: 0;
    font-size: clamp(2.2rem, 5vw, 4.5rem); /* Thu nhỏ lại một xíu */
}

.contact-info p:last-child {
    margin-bottom: 0;
}

.contact-info a {
    color: var(--accent-red);
    text-decoration: underline;
    transition: opacity 0.3s;
}

.contact-info a:hover {
    opacity: 0.7;
}