/* ===================================
   TS ART INTERIOR - Landing Page CSS
   Design: Minimal, Elegant, Premium
   =================================== */

/* ========== CSS VARIABLES ========== */
:root {
    --clr-bg: #fafaf8;
    --clr-bg-dark: #1a1a1a;
    --clr-bg-warm: #f5f0eb;
    --clr-text: #1a1a1a;
    --clr-text-light: #6b6b6b;
    --clr-text-muted: #999999;
    --clr-accent: #c9a96e;
    --clr-accent-dark: #a8854a;
    --clr-border: #e0dcd7;
    --clr-white: #ffffff;
    --clr-black: #000000;

    --ff-heading: 'Cormorant Garamond', 'Georgia', serif;
    --ff-body: 'Inter', 'Helvetica Neue', sans-serif;

    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.5rem;
    --fs-xl: 2rem;
    --fs-2xl: 3rem;
    --fs-3xl: 4.5rem;
    --fs-4xl: 7rem;
    --fs-hero: 10rem;

    --fw-light: 300;
    --fw-regular: 400;
    --fw-medium: 500;
    --fw-semibold: 600;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;
    --space-2xl: 10rem;

    --radius-sm: 4px;
    --radius-md: 8px;

    --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 1s cubic-bezier(0.4, 0, 0.2, 1);

    --header-height: 72px;
}

/* ========== RESET & BASE ========== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height, 72px) + 20px);
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

section[id] {
    scroll-margin-top: calc(var(--header-height, 72px) + 20px);
}

body {
    font-family: var(--ff-body);
    font-weight: var(--fw-regular);
    color: var(--clr-text);
    background-color: var(--clr-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ========== SELECTION ========== */
::selection {
    background-color: var(--clr-accent);
    color: var(--clr-white);
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--clr-accent);
    border-radius: 3px;
}

/* ========== HEADER / NAVIGATION (FULL-WIDTH TRANSPARENT AT TOP) ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 0;
    box-shadow: none;
    transition: background 0.4s ease, backdrop-filter 0.4s ease, -webkit-backdrop-filter 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

/* Scrolled state: Solid Frosted Glass */
.header.scrolled {
    top: 0;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(24px) saturate(190%);
    -webkit-backdrop-filter: blur(24px) saturate(190%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 30px 0 rgba(0, 0, 0, 0.07);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: 1560px;
    padding: 0 clamp(1.5rem, 4vw, 4.5rem);
    margin: 0 auto;
    width: 100%;
    transition: height 0.35s ease;
}

.header.scrolled .nav {
    height: 60px;
}

.nav__logo {
    font-family: var(--ff-heading);
    font-size: var(--fs-md);
    font-weight: var(--fw-semibold);
    letter-spacing: 0.15em;
    color: #ffffff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
    white-space: nowrap;
    transition: color 0.35s ease, opacity var(--transition-fast);
}

.nav__logo:hover {
    opacity: 0.85;
}

.header.scrolled .nav__logo {
    color: var(--clr-text);
    text-shadow: none;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 0;
    position: relative;
}

/* Sliding active indicator */
.nav__indicator {
    position: absolute;
    bottom: 2px;
    left: 0;
    height: 1.5px;
    background-color: #ffffff;
    border-radius: 2px;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                width 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.25s ease,
                background-color 0.35s ease;
    opacity: 0;
    z-index: 2;
}

.header.scrolled .nav__indicator {
    background-color: var(--clr-accent);
}

@media (min-width: 769px) {
    .nav__list.has-indicator .nav__link::after {
        display: none !important;
    }
}

.nav__separator {
    color: rgba(255, 255, 255, 0.45);
    font-size: var(--fs-xs);
    margin: 0 var(--space-sm);
    user-select: none;
    transition: color 0.35s ease;
}

.header.scrolled .nav__separator {
    color: var(--clr-text-muted);
    opacity: 0.4;
}

.nav__link {
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
    padding: 0.45rem 0.65rem;
    position: relative;
    transition: color 0.35s ease, text-shadow 0.35s ease;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1.5px;
    background-color: #ffffff;
    transition: width var(--transition-fast), background-color 0.35s ease;
}

.nav__link:hover,
.nav__link.active {
    color: #ffffff;
}

.nav__link:hover::after,
.nav__link.active::after {
    width: calc(100% - 1.3rem);
}

/* Scrolled Nav Link Colors */
.header.scrolled .nav__link {
    color: var(--clr-text-light);
    text-shadow: none;
}

.header.scrolled .nav__link::after {
    background-color: var(--clr-accent);
}

.header.scrolled .nav__link:hover,
.header.scrolled .nav__link.active {
    color: var(--clr-text);
}

/* Glassy Dropdown */
.nav__item--dropdown {
    position: relative;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(28px) saturate(190%);
    -webkit-backdrop-filter: blur(28px) saturate(190%);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 0;
    padding: 0.5rem 0.25rem;
    min-width: 290px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.nav__item--dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown__link {
    display: flex;
    align-items: center;
    padding: 0.65rem 1.25rem;
    margin: 0.1rem 0;
    font-size: var(--fs-sm);
    font-weight: var(--fw-regular);
    color: var(--clr-text-light);
    letter-spacing: 0.05em;
    border-radius: 0;
    transition: all var(--transition-fast);
}

.dropdown__link:hover {
    color: var(--clr-text);
    background-color: rgba(201, 169, 110, 0.14);
    padding-left: 1.6rem;
}

/* Mobile Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

.nav__toggle span {
    width: 24px;
    height: 1.5px;
    background-color: #ffffff;
    transition: all var(--transition-fast);
    transform-origin: center;
}

.header.scrolled .nav__toggle span,
.nav__toggle.active span {
    background-color: var(--clr-text);
}

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

.nav__toggle.active span:nth-child(2) {
    opacity: 0;
}

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

/* ========== HERO SECTION (SLIDER 4 IMAGES) ========== */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(6.5rem, 11vh, 8.5rem) 0 clamp(4.5rem, 9vh, 6.5rem);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

/* 4-Image Slider */
.hero__slider {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.hero__slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
    transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide trước đó giữ 100% độ mờ ở tầng dưới, chống hoàn toàn hiện tượng nháy đen/chớp sáng */
.hero__slide.prev {
    opacity: 1;
    z-index: 1;
    transition: none;
}

/* Slide mới nổi lên tầng trên và hòa tan mượt mà vào slide cũ */
.hero__slide.active {
    opacity: 1;
    z-index: 2;
    pointer-events: auto;
    transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero__slide .hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.04);
    will-change: transform, opacity;
    z-index: 0;
}

.hero__slide.active .hero__bg-img {
    transform: scale(1.1);
    transition: transform 8s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero__slide.prev .hero__bg-img {
    transform: scale(1.1);
    transition: none;
}


.hero__overlay {
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    background: linear-gradient(
        to bottom,
        rgba(10, 10, 10, 0.58) 0%,
        rgba(10, 10, 10, 0.3) 35%,
        rgba(10, 10, 10, 0.48) 72%,
        rgba(255, 255, 255, 0.55) 93%,
        #ffffff 100%
    );
}

.hero__container {
    position: relative;
    z-index: 4;
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 3.5rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.hero__container a,
.hero__container button,
.hero__slider-dock {
    pointer-events: auto;
}

/* Center Editorial Content */
.hero__editorial {
    text-align: center;
    max-width: 980px;
    margin: 0 auto;
    padding: 2rem 0;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: clamp(1rem, 2.5vh, 1.75rem);
}

.hero__eyebrow-line {
    width: 32px;
    height: 1px;
    background: rgba(255, 255, 255, 0.45);
}

.hero__eyebrow-text {
    font-family: 'Outfit', var(--ff-body), -apple-system, sans-serif;
    font-size: clamp(0.72rem, 0.9vw, 0.82rem);
    font-weight: 500;
    letter-spacing: 0.22em;
    color: rgba(255, 255, 255, 0.92);
    text-transform: uppercase;
}

.hero__title {
    font-family: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
    font-size: clamp(2.6rem, 5.8vw, 5.2rem);
    font-weight: 400;
    line-height: 1.12;
    letter-spacing: -0.015em;
    color: #ffffff;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.45);
    margin: 0 auto;
}

.hero__title-italic {
    font-style: italic;
    font-weight: 300;
    color: #f7ede2;
    letter-spacing: -0.01em;
}

.hero__subtitle {
    font-family: 'Outfit', var(--ff-body), -apple-system, sans-serif;
    font-size: clamp(0.95rem, 1.25vw, 1.15rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.88);
    line-height: 1.75;
    max-width: 640px;
    margin: clamp(1.2rem, 2vh, 1.75rem) auto 0;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

/* Hero Side Navigation Buttons */
.hero__nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(18, 17, 16, 0.42);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: rgba(255, 255, 255, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    transition: background 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                color 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.hero__nav-btn--prev {
    left: clamp(1.25rem, 3.5vw, 3.5rem);
}

.hero__nav-btn--next {
    right: clamp(1.25rem, 3.5vw, 3.5rem);
}

.hero__nav-btn:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.65);
    color: #ffffff;
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.38);
}

.hero__nav-btn:active {
    transform: translateY(-50%) scale(0.95);
}

/* ========== INTRO / CALENDAR SECTION ========== */
.intro {
    padding: clamp(4.5rem, 8vw, 7.5rem) 0;
    background-color: var(--clr-white);
    position: relative;
}

.intro__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(2.5rem, 5vw, 5rem);
    align-items: center;
}

.intro__left {
    max-width: 600px;
}

.intro__title {
    font-family: 'Outfit', var(--ff-body), -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: clamp(3rem, 6vw, 4.75rem);
    font-weight: 300;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--clr-text);
    margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.intro__list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid #e7e3de;
}

.intro__item {
    display: flex;
    align-items: center;
    gap: clamp(1.5rem, 3vw, 2.25rem);
    padding: clamp(1.15rem, 2vw, 1.45rem) 0.25rem;
    border-bottom: 1px solid #e7e3de;
    text-decoration: none;
    color: inherit;
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
}

.intro__item:hover {
    padding-left: 0.75rem;
    background-color: rgba(201, 169, 110, 0.04);
}

.intro__circle {
    width: clamp(44px, 4vw, 52px);
    height: clamp(44px, 4vw, 52px);
    border-radius: 50%;
    border: 1px solid #d5cfc7;
    background-color: var(--clr-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    font-weight: 300;
    color: var(--clr-text);
    flex-shrink: 0;
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.intro__item:hover .intro__circle {
    border-color: var(--clr-text);
    background-color: var(--clr-text);
    color: var(--clr-white);
    transform: scale(1.06);
}

.intro__text {
    font-family: var(--ff-body);
    font-size: clamp(0.95rem, 1.2vw, 1.05rem);
    font-weight: 400;
    color: #4a4a4a;
    transition: all 0.3s ease;
}

.intro__item:hover .intro__text {
    color: var(--clr-text);
    transform: translateX(4px);
}

/* Gallery - 2 Staggered Images */
.intro__right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.intro__gallery {
    display: flex;
    align-items: flex-end;
    gap: clamp(1rem, 2.5vw, 1.75rem);
    width: 100%;
    max-width: 540px;
}

.intro__img-box {
    position: relative;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
    background-color: #f5f2ed;
}

.intro__img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.intro__img-box:hover img {
    transform: scale(1.04);
}

/* Left image (doors): narrower and vertically starts lower */
.intro__img-box--doors {
    flex: 0 0 38%;
    max-width: 205px;
    aspect-ratio: 139 / 180;
    margin-bottom: 1.25rem;
}

/* Right image (office): wider and taller */
.intro__img-box--office {
    flex: 0 0 58%;
    max-width: 315px;
    aspect-ratio: 212 / 327;
}

/* ========== IMAGE HOVER EFFECT ========== */
.img-hover {
    overflow: hidden;
    position: relative;
}

.img-hover img {
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

.img-hover:hover img {
    transform: scale(1.08);
}

.img-hover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(201, 169, 110, 0) 0%,
        rgba(201, 169, 110, 0.1) 100%
    );
    opacity: 0;
    transition: opacity var(--transition-smooth);
    pointer-events: none;
}

.img-hover:hover::after {
    opacity: 1;
}

/* ========== STATS SECTION ========== */
.stats {
    padding: clamp(3.5rem, 6vw, 5.5rem) 0 clamp(2.5rem, 4vw, 4rem);
    background-color: var(--clr-white);
    position: relative;
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(1.5rem, 3vw, 2.75rem);
    text-align: left;
}

.stats__item {
    border-left: 1.5px solid #8e8a84;
    padding: 0.2rem 0 0.5rem clamp(1.15rem, 2vw, 1.85rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.stats__item:hover {
    border-left-color: var(--clr-text);
    transform: translateY(-2px);
}

.stats__num-wrap {
    display: flex;
    align-items: baseline;
    line-height: 1;
}

.stats__number {
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(2.4rem, 4.2vw, 3.6rem);
    font-weight: 300;
    color: var(--clr-text);
    letter-spacing: -0.02em;
    line-height: 1;
}

.stats__plus {
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    font-weight: 300;
    color: var(--clr-text);
    line-height: 1;
    margin-left: 2px;
}

.stats__label {
    font-family: var(--ff-body);
    font-size: clamp(0.85rem, 1.1vw, 0.95rem);
    font-weight: 400;
    color: #5e5a55;
    line-height: 1.45;
    margin-top: 0.75rem;
}

/* ========== ABOUT SECTION ========== */
.about {
    padding: clamp(2rem, 4vw, 3.5rem) 0 clamp(4.5rem, 8vw, 7rem);
    background-color: var(--clr-white);
    position: relative;
}

.about__hero {
    margin-bottom: clamp(3rem, 5vw, 4.5rem);
    width: 100%;
}

.about__hero-img {
    width: 100%;
    aspect-ratio: 887 / 262;
    overflow: hidden;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.07);
    background-color: #f7f5f2;
}

.about__hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.about__hero-img:hover img {
    transform: scale(1.03);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1.35fr;
    gap: clamp(3rem, 6vw, 6rem);
    align-items: start;
}

.about__title {
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(3rem, 6vw, 4.75rem);
    font-weight: 300;
    letter-spacing: -0.01em;
    line-height: 1.02;
    color: var(--clr-text);
}

.about__text {
    display: flex;
    flex-direction: column;
    gap: 1.35rem;
    max-width: 680px;
}

.about__text p {
    font-family: var(--ff-body);
    font-size: clamp(0.95rem, 1.15vw, 1.05rem);
    color: #55514c;
    line-height: 1.8;
    margin: 0;
}

.about__text strong {
    color: var(--clr-text);
    font-weight: 600;
}

/* ========== CORE VALUES ========== */
.values {
    position: relative;
    padding: clamp(5.5rem, 9vw, 8.5rem) 0;
    background-color: #141311;
    color: var(--clr-white);
    overflow: hidden;
}

.values__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.values__bg-img {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    object-fit: cover;
    object-position: left center;
}

.values__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        #141311 0%,
        #141311 44%,
        rgba(20, 19, 17, 0.88) 56%,
        rgba(20, 19, 17, 0.45) 72%,
        rgba(20, 19, 17, 0) 100%
    );
}

.values__container {
    position: relative;
    z-index: 2;
}

.values__layout {
    max-width: 680px;
}

.values__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 3.5vw, 3.75rem);
}

.values__col {
    border-left: 1px solid rgba(255, 255, 255, 0.35);
    padding-left: clamp(1.25rem, 2vw, 1.85rem);
    display: flex;
    flex-direction: column;
    gap: clamp(2rem, 3vw, 2.75rem);
}

.values__item {
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.values__item:hover {
    transform: translateX(4px);
}

.values__item-title {
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(0.95rem, 1.1vw, 1.08rem);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: #ffffff;
    margin-bottom: 0.65rem;
    line-height: 1.35;
}

.values__item-desc {
    font-family: var(--ff-body);
    font-size: clamp(0.825rem, 0.95vw, 0.885rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.65;
}

.values__badge {
    display: inline-flex;
    align-items: center;
    gap: 1.35rem;
    margin-top: clamp(3.5rem, 5.5vw, 5rem);
}

.values__badge-num {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: clamp(4.5rem, 7.5vw, 6.75rem);
    font-weight: 300;
    color: #ffffff;
    line-height: 0.85;
    letter-spacing: -0.03em;
}

.values__badge-text {
    display: flex;
    flex-direction: column;
    font-family: 'Outfit', var(--ff-body), sans-serif;
    font-size: clamp(1.3rem, 2.1vw, 1.85rem);
    font-weight: 300;
    letter-spacing: 0.08em;
    line-height: 1.15;
    color: #ffffff;
}

/* ========== SIGNATURE PROJECTS ========== */
.projects {
    padding: var(--space-2xl) 0;
}

.projects__header {
    text-align: right;
    margin-bottom: var(--space-xl);
}

.projects__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: var(--fw-light);
    letter-spacing: 0.05em;
    line-height: 1.1;
}

.projects__list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Project Card */
.project-card {
    display: grid;
    grid-template-columns: 60px 200px 1fr 40px;
    gap: var(--space-md);
    align-items: center;
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--clr-border);
    text-decoration: none;
    color: var(--clr-text);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.project-card:first-child {
    border-top: 1px solid var(--clr-border);
}

.project-card:hover {
    padding-left: var(--space-sm);
    background-color: var(--clr-bg-warm);
}

.project-card__number {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: var(--fw-light);
    color: var(--clr-text-muted);
}

.project-card__img {
    width: 200px;
    height: 120px;
    overflow: hidden;
}

.project-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-card__info {
    padding: 0 var(--space-md);
}

.project-card__name {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    font-weight: var(--fw-regular);
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
    transition: color var(--transition-fast);
}

.project-card:hover .project-card__name {
    color: var(--clr-accent-dark);
}

.project-card__desc {
    font-size: var(--fs-sm);
    color: var(--clr-text-light);
    margin-bottom: 0.5rem;
}

.project-card__tag {
    display: inline-block;
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    letter-spacing: 0.15em;
    color: var(--clr-accent-dark);
    padding: 0.2rem 0.6rem;
    border: 1px solid var(--clr-accent);
    text-transform: uppercase;
}

.project-card__arrow {
    color: var(--clr-text-muted);
    transition: all var(--transition-fast);
}

.project-card:hover .project-card__arrow {
    color: var(--clr-accent);
    transform: translate(4px, -4px);
}

/* =========================================================
   CONNECT SECTION: QUY TRÌNH HỢP TÁC & CONTACTS
   Matching exact editorial layout from provided mockups
   ========================================================= */

.connect-wrapper {
    position: relative;
    background-color: var(--clr-bg);
}

/* Subnav Bar inside Connect */
.connect-subnav {
    border-top: 1px solid var(--clr-border);
    border-bottom: 1px solid var(--clr-border);
    padding: 1.25rem 0;
    background-color: var(--clr-bg);
}

.connect-subnav__list {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--clr-text-light);
}

.connect-subnav__list a {
    color: var(--clr-text-light);
    transition: color var(--transition-fast);
}

.connect-subnav__list a:hover,
.connect-subnav__list .active {
    color: var(--clr-text);
    font-weight: 600;
}

.connect-subnav__list .sep {
    color: var(--clr-border);
    user-select: none;
}

/* Part 1: Quy Trình Hợp Tác */
.process-section {
    position: relative;
    padding: 4.5rem 0 6rem 0;
    background: #fafaf8;
    overflow: hidden;
}

.process-bg-watermark {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    pointer-events: none;
    z-index: 0;
    background-image: 
        linear-gradient(to right, #000 1px, transparent 1px),
        linear-gradient(to bottom, #000 1px, transparent 1px);
    background-size: 60px 60px;
}

.process-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 270px 1fr 320px;
    gap: 3.5rem;
    align-items: start;
}

/* Left Steps: 01, 02, 03 */
.process-col-left {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
    padding-top: 1.5rem;
}

/* Center Col: Heading + Center Photo */
.process-col-center {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.process-main-title {
    font-family: var(--ff-heading);
    font-size: clamp(3.2rem, 6vw, 5.8rem);
    font-weight: 300;
    line-height: 0.95;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--clr-text);
    margin-top: -0.25rem;
}

.process-center-img {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.process-center-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Right Col: Top Photo + Steps 04, 05, 06 */
.process-col-right {
    display: flex;
    flex-direction: column;
    gap: 2.75rem;
}

.process-top-img {
    width: 100%;
    aspect-ratio: 16/11;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.process-top-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.process-steps-right {
    display: flex;
    flex-direction: column;
    gap: 2.75rem;
}

/* Step Item */
.process-step {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.process-step__num {
    font-size: 0.8rem;
    font-weight: 500;
    color: #888;
    letter-spacing: 0.08em;
}

.process-step__title {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--clr-text);
    margin-bottom: 0.3rem;
}

.process-step__desc {
    font-size: 0.825rem;
    line-height: 1.7;
    color: #666;
    font-weight: 400;
}

/* ========== PART 2: CONNECT SECTION AS LUXURY FOOTER ========== */
.contacts-section.connect-footer {
    background-color: #070707;
    color: #ffffff;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.contacts-container {
    display: grid;
    grid-template-columns: 1.55fr 1.45fr;
    min-height: 640px;
    width: 100%;
}

/* Left: Luxury Architectural Media Showcase */
.contacts-media {
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: 540px;
    background-color: #000000;
}

.contacts-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.9);
    transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
}

.contacts-media:hover img {
    transform: scale(1.04);
    filter: brightness(0.98);
}

.contacts-media__overlay {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    z-index: 2;
    pointer-events: none;
}

.contacts-media__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.5rem 1.15rem;
    background: rgba(12, 12, 12, 0.68);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 0;
    font-family: var(--ff-body);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    color: rgba(255, 255, 255, 0.92);
    text-transform: uppercase;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.contacts-media__badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #f5a623;
    box-shadow: 0 0 10px #f5a623;
    display: inline-block;
    animation: badgePulse 2.5s infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

/* Right: Editorial Contacts Info & Identity */
.contacts-content {
    background-color: #070707;
    padding: clamp(3rem, 5vw, 4.5rem) clamp(2rem, 4.5vw, 4.5rem);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2.25rem;
    position: relative;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.contacts-header-badge {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.contacts-brand {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.contacts-brand__logo-img {
    height: 38px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: opacity 0.3s ease;
}

.contacts-brand:hover .contacts-brand__logo-img {
    opacity: 0.82;
}

/* Social Media Circular Buttons */
.contacts-socials {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.contacts-social-btn {
    width: 38px;
    height: 38px;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.75);
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    text-decoration: none;
}

.contacts-social-btn:hover {
    background: #f5a623;
    color: #070707;
    border-color: #f5a623;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245, 166, 35, 0.28);
}

/* Contacts Title & Eyebrow */
.contacts-title-wrap {
    margin-bottom: 2rem;
}

.contacts-eyebrow {
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #f5a623;
    font-weight: 500;
    display: block;
    margin-bottom: 0.5rem;
}

.contacts-title {
    font-family: var(--ff-heading);
    font-size: clamp(2.4rem, 4vw, 3.6rem);
    font-weight: 300;
    line-height: 1;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #ffffff;
}

/* Contacts Table */
.contacts-table {
    display: flex;
    flex-direction: column;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.contacts-row {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1.5rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    align-items: baseline;
}

.contacts-row__label {
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
    font-weight: 500;
}

.contacts-row__value {
    font-size: 0.88rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
}

.contacts-link {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contacts-link:hover {
    color: #f5a623;
}

.contacts-link--tel {
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #ffffff;
    display: inline-block;
}

.contacts-address-text {
    margin-bottom: 0.35rem;
    color: rgba(255, 255, 255, 0.88);
}

.contacts-map-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    font-weight: 500;
    color: #f5a623;
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: all var(--transition-fast);
}

.contacts-map-link:hover {
    color: #ffc466;
    transform: translateX(3px);
}

.contacts-corp {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.contacts-corp__name {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: #ffffff;
}

.contacts-corp__tax {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
}

/* Consultation CTA Button */
.contacts-action {
    margin-top: 0.5rem;
}

.contacts-btn {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    padding: 0.85rem 1.75rem;
    background: #ffffff;
    color: #070707;
    border-radius: 0;
    text-decoration: none;
    font-family: var(--ff-body);
    font-size: 0.825rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.contacts-btn__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 0;
    background: #070707;
    color: #ffffff;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.contacts-btn:hover {
    background: #f5a623;
    color: #070707;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(245, 166, 35, 0.32);
}

.contacts-btn:hover .contacts-btn__arrow {
    background: #070707;
    color: #f5a623;
    transform: translate(2px, -2px);
}

/* Full-Width Bottom Subfooter Bar */
.connect-footer__bar {
    background-color: #040404;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 1.35rem clamp(1.5rem, 4vw, 4.5rem);
    width: 100%;
}

.connect-footer__bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.connect-footer__copy {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.45);
    letter-spacing: 0.02em;
    margin: 0;
}

.connect-footer__links {
    display: flex;
    align-items: center;
    gap: 1rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.connect-footer__links a {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.connect-footer__links a:hover {
    color: #ffffff;
}

.connect-footer__links .sep {
    color: rgba(255, 255, 255, 0.2);
    font-size: 0.65rem;
}

/* Responsive for Process & Connect Footer */
@media (max-width: 1100px) {
    .process-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }

    .process-col-center {
        grid-column: span 2;
        order: -1;
    }

    .contacts-container {
        grid-template-columns: 1fr 1.15fr;
    }

    .contacts-content {
        padding: 3rem 2.5rem;
    }
}

@media (max-width: 860px) {
    .contacts-container {
        grid-template-columns: 1fr;
    }

    .contacts-media {
        min-height: 360px;
        max-height: 440px;
    }

    .contacts-content {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        padding: 2.75rem 1.75rem;
    }

    .contacts-row {
        grid-template-columns: 100px 1fr;
        gap: 1rem;
    }

    .connect-footer__bar-inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1rem;
    }

    .connect-footer__links {
        justify-content: center;
        flex-wrap: wrap;
    }

    .process-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .process-col-center {
        grid-column: 1;
    }
}

@media (max-width: 520px) {
    .contacts-header-badge {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.25rem;
    }

    .contacts-row {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }

    .contacts-row__label {
        font-size: 0.65rem;
        color: #f5a623;
    }

    .contacts-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ========== FOOTER (EXACT MATCH TO DESIGN) ========== */
.footer {
    background-color: #1f1f1f;
    color: #ffffff;
    padding: 4.5rem 0 3.5rem 0;
    font-family: var(--ff-body);
}

.footer__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2.5rem;
}

.footer__logo-img {
    height: 140px;
    width: auto;
    object-fit: contain;
    display: block;
}

.footer__contact-quick {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
}

.footer__contact-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.footer__contact-items {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    color: #ffffff;
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.footer__contact-item:hover {
    color: #f5a623;
    transform: translateY(-2px);
}

.footer__icon-circle {
    width: 36px;
    height: 36px;
    border-radius: 0;
    background-color: #2b2b2b;
    border: 1px solid rgba(245, 166, 35, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f5a623;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.footer__contact-item:hover .footer__icon-circle {
    background-color: #f5a623;
    color: #1f1f1f;
    border-color: #f5a623;
}

.footer__contact-text {
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.footer__divider {
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.12);
    margin: 3.5rem 0 3rem 0;
}

.footer__bottom {
    display: grid;
    grid-template-columns: 1fr 1.65fr;
    gap: 4rem;
    align-items: flex-start;
}

.footer__col-left {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer__socials {
    display: flex;
    gap: 0.85rem;
}

.footer__social-btn {
    width: 38px;
    height: 38px;
    border-radius: 0;
    background-color: #2b2b2b;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #f5a623;
    transition: all var(--transition-fast);
}

.footer__social-btn:hover {
    background-color: #f5a623;
    color: #1f1f1f;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(245, 166, 35, 0.25);
}

.footer__nav-links {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer__nav-links a {
    font-size: 0.825rem;
    color: rgba(255, 255, 255, 0.65);
    transition: all var(--transition-fast);
}

.footer__nav-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer__col-right {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.825rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.65;
}

.footer__copy-year {
    font-size: 0.825rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.footer__company-name {
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #ffffff;
}

.footer__tax,
.footer__address {
    color: rgba(255, 255, 255, 0.7);
}

.footer__map-link a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.footer__map-link a em {
    color: #f5a623;
    font-style: italic;
    font-weight: 400;
    margin-left: 3px;
}

.footer__map-link a:hover {
    color: #f5a623;
}

/* Responsive Footer */
@media (max-width: 900px) {
    .footer__top {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }

    .footer__contact-items {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.25rem;
    }

    .footer__bottom {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

/* ========== REVEAL / LAZY-LOAD ANIMATIONS ========== */
.reveal {
    opacity: 0;
    transition: opacity var(--transition-slow), transform var(--transition-slow);
    will-change: opacity, transform;
}

.reveal--up {
    transform: translateY(60px);
}

.reveal--left {
    transform: translateX(-60px);
}

.reveal--right {
    transform: translateX(60px);
}

.reveal--delay-1 {
    transition-delay: 0.15s;
}

.reveal--delay-2 {
    transition-delay: 0.3s;
}

.reveal--delay-3 {
    transition-delay: 0.45s;
}

.reveal.revealed {
    opacity: 1;
    transform: translate(0, 0);
}

/* ========== LAZY IMAGE LOADING ========== */
.lazy {
    opacity: 0;
    transition: opacity 0.8s ease;
}

.lazy.loaded {
    opacity: 1;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1200px) {
    :root {
        --fs-hero: 7rem;
        --fs-3xl: 3.5rem;
    }
}

@media (max-width: 992px) {
    :root {
        --fs-hero: 5rem;
        --fs-3xl: 2.5rem;
        --fs-4xl: 4rem;
    }

    .project-card {
        grid-template-columns: 40px 150px 1fr 30px;
    }

    .project-card__img {
        width: 150px;
        height: 90px;
    }

    .connect__info {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --fs-hero: 3.5rem;
        --fs-3xl: 2rem;
        --space-2xl: 6rem;
    }

    .header {
        top: 0;
        left: 0;
        width: 100%;
        border-radius: 0;
    }

    .header.scrolled {
        top: 0;
    }

    .nav {
        padding: 0 1.25rem;
        height: 56px;
    }

    .header.scrolled .nav {
        height: 56px;
    }

    /* Mobile Navigation */
    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(250, 250, 248, 0.88);
        backdrop-filter: blur(28px) saturate(180%);
        -webkit-backdrop-filter: blur(28px) saturate(180%);
        display: flex;
        align-items: center;
        justify-content: center;
        transition: right var(--transition-smooth);
        z-index: 1000;
    }

    .nav__menu.active {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        gap: 0;
    }

    .nav__separator {
        display: none;
    }

    .nav__link {
        font-size: var(--fs-lg);
        padding: var(--space-sm) 0;
        color: var(--clr-text);
        text-shadow: none;
    }

    .dropdown {
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        opacity: 1;
        visibility: visible;
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-smooth);
        padding: 0;
    }

    .nav__item--dropdown:hover .dropdown,
    .nav__item--dropdown.open .dropdown {
        max-height: 500px;
        padding: var(--space-xs) 0;
    }

    .dropdown__link {
        font-size: var(--fs-sm);
        padding: 0.5rem 1rem;
    }

    /* Grid adjustments */
    .intro__grid,
    .about__content,
    .values__grid,
    .connect__grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .intro__left {
        max-width: 100%;
    }

    .intro__right {
        justify-content: center;
        margin-top: 1rem;
    }

    .intro__gallery {
        max-width: 440px;
        margin: 0 auto;
    }

    .values__bg-img {
        width: 100%;
        opacity: 0.22;
    }

    .values__overlay {
        background: rgba(20, 19, 17, 0.88);
    }

    .values__layout {
        max-width: 100%;
    }

    .stats__grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem 1.5rem;
    }

    .stats__item {
        padding: 0.2rem 0 0.5rem 1.25rem;
    }

    /* Project cards */
    .project-card {
        grid-template-columns: 40px 1fr 30px;
    }

    .project-card__img {
        display: none;
    }

    .hero__breadcrumb {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

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

    .footer__content {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

}

@media (max-width: 480px) {
    :root {
        --fs-hero: 2.5rem;
        --fs-3xl: 1.75rem;
    }

    .hero {
        min-height: 100svh;
        padding: 5.5rem 0 2rem;
    }

    .hero__editorial {
        padding: 1rem 0;
    }

    .hero__eyebrow {
        gap: 0.75rem;
        margin-bottom: 0.85rem;
    }

    .hero__eyebrow-line {
        width: 18px;
    }

    .hero__nav-btn {
        width: 42px;
        height: 42px;
    }

    .hero__nav-btn--prev {
        left: 0.85rem;
    }

    .hero__nav-btn--next {
        right: 0.85rem;
    }

    .stats__grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.75rem 0.85rem;
    }

    .stats__item {
        padding: 0.1rem 0 0.4rem 0.85rem;
    }

    .stats__number {
        font-size: 2.1rem;
    }

    .stats__plus {
        font-size: 1.6rem;
    }

    .stats__label {
        font-size: 0.8rem;
        margin-top: 0.45rem;
    }

    .about__hero-img {
        aspect-ratio: 16 / 8;
    }

    .about__title {
        font-size: 2.6rem;
    }

    .intro__title {
        font-size: 2.6rem;
        margin-bottom: 2rem;
    }

    .intro__item {
        gap: 1.25rem;
        padding: 1.1rem 0.25rem;
    }

    .intro__circle {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }

    .intro__text {
        font-size: 0.95rem;
    }

    .intro__gallery {
        gap: 1rem;
        max-width: 320px;
    }

    .intro__img-box--doors {
        margin-bottom: 0.75rem;
    }

    .values__columns {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .values__col {
        padding-left: 1.25rem;
        gap: 1.75rem;
    }

    .values__badge {
        margin-top: 2.75rem;
        gap: 1rem;
    }

    .values__badge-num {
        font-size: 3.85rem;
    }

    .values__badge-text {
        font-size: 1.25rem;
    }
}