/* ============================================
   TREKANTENS BYGGEFIRMA — STYLE SYSTEM
   Refined Industrial Warmth
   ============================================ */

/* --- Custom Properties --- */
:root {
    /* Palette */
    --color-primary: #8c5c2b;
    --color-primary-light: #a97a45;
    --color-primary-dark: #6d4720;
    --color-primary-10: rgba(140, 92, 43, 0.1);
    --color-primary-20: rgba(140, 92, 43, 0.2);
    --color-primary-40: rgba(140, 92, 43, 0.4);

    --color-bg: #0e0e0e;
    --color-bg-warm: #131110;
    --color-surface: #1a1714;
    --color-surface-light: #231f1a;

    --color-text: #f0ece7;
    --color-text-muted: #9e9589;
    --color-text-dim: #6b6359;

    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-hover: rgba(140, 92, 43, 0.4);

    --color-white: #ffffff;

    /* Typography */
    --font-body: 'DM Sans', -apple-system, sans-serif;
    --font-display: 'Instrument Serif', Georgia, serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Sizing */
    --container: 1200px;
    --nav-height: 72px;

    /* Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.76, 0, 0.24, 1);
    --duration-fast: 200ms;
    --duration-base: 400ms;
    --duration-slow: 600ms;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-padding-top: var(--nav-height);
}

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

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

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

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

ul, ol {
    list-style: none;
}

em {
    font-family: var(--font-display);
    font-style: italic;
    color: var(--color-primary-light);
}

::selection {
    background: var(--color-primary);
    color: var(--color-white);
}

/* --- Preloader --- */
.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--color-bg);
    display: flex;
    align-items: flex-end;
    transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}

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

.preloader__bar {
    height: 3px;
    background: var(--color-primary);
    animation: preloaderBar 1.2s var(--ease-in-out) forwards;
}

@keyframes preloaderBar {
    0% { width: 0; }
    60% { width: 80%; }
    100% { width: 100%; }
}

/* --- Container --- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    transition: all var(--duration-base) var(--ease-out);
    white-space: nowrap;
    cursor: pointer;
}

.btn .material-symbols-outlined {
    font-size: 1.125rem;
    transition: transform var(--duration-base) var(--ease-out);
}

.btn:hover .material-symbols-outlined {
    transform: translateX(4px);
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 0.875rem 2rem;
}

.btn--primary:hover {
    background: var(--color-primary-light);
    box-shadow: 0 8px 32px rgba(140, 92, 43, 0.3);
}

.btn--outline {
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: var(--color-white);
    padding: 0.875rem 2rem;
    backdrop-filter: blur(8px);
}

.btn--outline:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-10);
}

.btn--white {
    background: var(--color-white);
    color: var(--color-primary-dark);
    padding: 0.875rem 2rem;
}

.btn--white:hover {
    background: var(--color-text);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.15);
}

.btn--sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.75rem;
}

.btn--lg {
    padding: 1rem 2.5rem;
    font-size: 0.9375rem;
}

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

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--nav-height);
    transition: background var(--duration-base) var(--ease-out),
                box-shadow var(--duration-base) var(--ease-out);
}

.nav.is-scrolled {
    background: rgba(14, 14, 14, 0.92);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 var(--color-border);
}

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

@media (min-width: 1024px) {
    .nav__inner {
        padding: 0 var(--space-2xl);
    }
}

.nav__logo img {
    height: 36px;
    width: auto;
}

.nav__links {
    display: none;
    align-items: center;
    gap: var(--space-2xl);
}

@media (min-width: 1024px) {
    .nav__links {
        display: flex;
    }
}

.nav__link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--duration-fast) var(--ease-out);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-primary);
    transition: width var(--duration-base) var(--ease-out);
}

.nav__link:hover {
    color: var(--color-text);
}

.nav__link:hover::after {
    width: 100%;
}

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

.nav__phone {
    display: none;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary-light);
    transition: color var(--duration-fast);
}

.nav__phone .material-symbols-outlined {
    font-size: 1.125rem;
}

.nav__phone:hover {
    color: var(--color-primary);
}

@media (min-width: 640px) {
    .nav__phone {
        display: flex;
    }
}

/* Burger */
.nav__burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 32px;
    height: 32px;
    padding: 4px;
}

.nav__burger span {
    display: block;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: all var(--duration-base) var(--ease-out);
    transform-origin: center;
}

.nav__burger span:first-child {
    width: 24px;
}

.nav__burger span:last-child {
    width: 16px;
}

.nav__burger.is-active span:first-child {
    transform: translateY(4px) rotate(45deg);
    width: 24px;
}

.nav__burger.is-active span:last-child {
    transform: translateY(-4px) rotate(-45deg);
    width: 24px;
}

@media (min-width: 1024px) {
    .nav__burger {
        display: none;
    }
}

/* Mobile Menu */
.nav__mobile {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    padding: var(--space-2xl) var(--space-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-slow) var(--ease-out);
    z-index: 99;
}

.nav__mobile.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

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

.nav__mobile-link {
    font-size: 2rem;
    font-weight: 600;
    padding: var(--space-sm) 0;
    color: var(--color-text-muted);
    transition: color var(--duration-fast), transform var(--duration-base) var(--ease-out);
    transform: translateX(-20px);
    opacity: 0;
}

.nav__mobile.is-open .nav__mobile-link {
    transform: translateX(0);
    opacity: 1;
}

.nav__mobile.is-open .nav__mobile-link:nth-child(1) { transition-delay: 100ms; }
.nav__mobile.is-open .nav__mobile-link:nth-child(2) { transition-delay: 150ms; }
.nav__mobile.is-open .nav__mobile-link:nth-child(3) { transition-delay: 200ms; }
.nav__mobile.is-open .nav__mobile-link:nth-child(4) { transition-delay: 250ms; }

.nav__mobile-link:hover {
    color: var(--color-primary-light);
}

.nav__mobile-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.nav__mobile-phone {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary-light);
}

@media (min-width: 1024px) {
    .nav__mobile {
        display: none;
    }
}

/* --- Hero --- */
.hero {
    position: relative;
    height: 100vh;
    height: 100svh;
    min-height: 600px;
    display: flex;
    align-items: flex-end;
    background: url('../img/hero.jpg') center/cover no-repeat;
}

.hero::before,
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero::after {
    background:
        linear-gradient(180deg,
            rgba(14, 14, 14, 0.4) 0%,
            rgba(14, 14, 14, 0.35) 25%,
            rgba(14, 14, 14, 0.7) 50%,
            rgba(14, 14, 14, 0.92) 75%,
            rgba(14, 14, 14, 0.97) 100%
        );
}

.hero > * {
    position: relative;
    z-index: 1;
}

.hero__content {
    padding-bottom: var(--space-5xl);
}

.hero__text {
    max-width: 720px;
}

.hero__tag {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.hero__tag-line {
    display: block;
    width: 48px;
    height: 1px;
    background: var(--color-primary);
}

.hero__tag-text {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.hero__title {
    margin-bottom: var(--space-xl);
}

.hero__title-line {
    display: block;
    font-family: var(--font-body);
    font-size: clamp(2.5rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--color-white);
    text-transform: uppercase;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero__title-line--accent {
    text-transform: none;
}

.hero__title-line--accent em {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6.5rem);
    color: var(--color-primary-light);
    font-weight: 400;
}

.hero__desc {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

/* Hero scroll indicator */
.hero__scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.hero__scroll-line {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--color-primary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
    50% { opacity: 1; transform: scaleY(1); }
}

.hero__scroll-text {
    font-size: 0.625rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-dim);
}

/* Hero keyframe animations — pure CSS, no JS dependency */
@keyframes heroFadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes heroFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Hero entrance — triggered by .is-loaded (JS adds after preloader) */
.hero.is-loaded .hero__tag {
    animation: heroFadeUp 0.8s var(--ease-out) 0.1s both;
}

.hero.is-loaded .hero__title {
    animation: heroFadeUp 0.8s var(--ease-out) 0.25s both;
}

.hero.is-loaded .hero__desc {
    animation: heroFadeUp 0.8s var(--ease-out) 0.4s both;
}

.hero.is-loaded .hero__actions {
    animation: heroFadeUp 0.8s var(--ease-out) 0.55s both;
}

.hero.is-loaded .hero__scroll {
    animation: heroFadeIn 0.8s var(--ease-out) 0.7s both;
}

/* Override the data-animate hidden state for the hero text wrapper */
.hero__text[data-animate="hero"] {
    opacity: 1;
    transform: none;
}

/* --- Quick Action Bar --- */
.quick-bar {
    position: relative;
    z-index: 10;
    margin-top: -48px;
    padding-bottom: var(--space-4xl);
}

.quick-bar__grid {
    display: grid;
    grid-template-columns: 1fr;
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    box-shadow:
        0 4px 6px rgba(0, 0, 0, 0.1),
        0 24px 48px rgba(0, 0, 0, 0.25);
}

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

.quick-bar__item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-xl) var(--space-xl);
    transition: background var(--duration-fast);
    position: relative;
    cursor: pointer;
}

.quick-bar__item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--space-xl);
    right: var(--space-xl);
    height: 1px;
    background: var(--color-border);
}

@media (min-width: 768px) {
    .quick-bar__item:not(:last-child)::after {
        top: 20%;
        bottom: 20%;
        right: 0;
        left: auto;
        width: 1px;
        height: auto;
    }
}

.quick-bar__item:hover {
    background: var(--color-primary-10);
}

.quick-bar__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary-10);
    color: var(--color-primary-light);
    flex-shrink: 0;
    transition: all var(--duration-base) var(--ease-out);
}

.quick-bar__item:hover .quick-bar__icon {
    background: var(--color-primary);
    color: var(--color-white);
}

.quick-bar__label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-dim);
    margin-bottom: 2px;
}

.quick-bar__value {
    display: block;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
}

.quick-bar__arrow {
    margin-left: auto;
    font-size: 1.25rem;
    color: var(--color-text-dim);
    transition: all var(--duration-base) var(--ease-out);
}

.quick-bar__item:hover .quick-bar__arrow {
    color: var(--color-primary-light);
    transform: translateX(4px);
}

.quick-bar__item--info {
    cursor: default;
}

.quick-bar__item--info:hover {
    background: transparent;
}

.quick-bar__item--info:hover .quick-bar__icon {
    background: var(--color-primary-10);
    color: var(--color-primary-light);
}

/* --- Section Header --- */
.section-header {
    margin-bottom: var(--space-3xl);
}

.section-header--right {
    text-align: right;
}

.section-header__tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: var(--space-md);
}

.section-header__title {
    font-family: var(--font-body);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--color-white);
}

.section-header__rule {
    width: 64px;
    height: 2px;
    background: var(--color-primary);
    margin-top: var(--space-md);
}

.section-header--right .section-header__rule {
    margin-left: auto;
}

/* --- Services --- */
.services {
    padding: var(--space-5xl) 0;
    background: var(--color-bg);
}

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

@media (min-width: 640px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Service Card */
.service-card {
    position: relative;
    padding: var(--space-2xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--duration-base) var(--ease-out);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-slow) var(--ease-out);
}

.service-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card__number {
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-dim);
    font-variant-numeric: tabular-nums;
}

.service-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-xl);
    color: var(--color-primary-light);
}

.service-card__icon .material-symbols-outlined {
    font-size: 2.5rem;
}

.service-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.service-card__desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    transition: gap var(--duration-base) var(--ease-out);
}

.service-card__link .material-symbols-outlined {
    font-size: 0.875rem;
    transition: transform var(--duration-base) var(--ease-out);
}

.service-card:hover .service-card__link {
    gap: var(--space-sm);
}

.service-card:hover .service-card__link .material-symbols-outlined {
    transform: translateX(2px);
}

/* --- Statement --- */
.statement {
    position: relative;
    padding: var(--space-5xl) 0;
    overflow: hidden;
}

.statement__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 50%, var(--color-primary-10), transparent),
        var(--color-bg-warm);
    z-index: 0;
}

.statement__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.statement__triangle {
    width: 48px;
    height: 42px;
    margin: 0 auto var(--space-2xl);
    color: var(--color-primary-40);
}

.statement__triangle svg {
    width: 100%;
    height: 100%;
}

.statement__quote {
    font-family: var(--font-body);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
}

.statement__text {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto var(--space-3xl);
}

.statement__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    max-width: 480px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat__number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-primary-light);
    letter-spacing: -0.03em;
    line-height: 1;
}

.stat__suffix {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--color-primary-light);
}

.stat__label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: var(--space-xs);
}

/* --- Projects --- */
.projects {
    padding: var(--space-5xl) 0;
    background: var(--color-bg);
}

.projects__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 768px) {
    .projects__grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 320px;
    }
}

@media (min-width: 1024px) {
    .projects__grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 360px;
    }
}

.project-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    min-height: 280px;
}

@media (min-width: 768px) {
    .project-card--large {
        grid-row: span 2;
    }

    .project-card--wide {
        grid-column: span 2;
    }
}

.project-card__img {
    position: absolute;
    inset: 0;
}

.project-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}

.project-card:hover .project-card__img img {
    transform: scale(1.06);
}

.project-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        0deg,
        rgba(14, 14, 14, 0.85) 0%,
        rgba(14, 14, 14, 0.2) 50%,
        transparent 100%
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-xl);
    transition: background var(--duration-base);
}

.project-card:hover .project-card__overlay {
    background: linear-gradient(
        0deg,
        rgba(14, 14, 14, 0.9) 0%,
        rgba(14, 14, 14, 0.3) 50%,
        rgba(140, 92, 43, 0.1) 100%
    );
}

.project-card__cat {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: var(--space-xs);
}

.project-card__title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 2px;
}

.project-card__location {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* --- Project Modal --- */
.project-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-base) var(--ease-out),
                visibility var(--duration-base) var(--ease-out);
}

.project-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.project-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.project-modal__container {
    position: relative;
    width: 96%;
    max-width: 960px;
    max-height: 92vh;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: translateY(24px) scale(0.97);
    transition: transform var(--duration-slow) var(--ease-out);
    display: flex;
    flex-direction: column;
}

@media (min-width: 768px) {
    .project-modal__container {
        width: 90%;
        max-height: 90vh;
    }
}

.project-modal.is-open .project-modal__container {
    transform: translateY(0) scale(1);
}

.project-modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    background: rgba(14, 14, 14, 0.7);
    backdrop-filter: blur(8px);
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.project-modal__close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: rotate(90deg);
}

.project-modal__content {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    max-height: 90vh;
}

@media (min-width: 768px) {
    .project-modal__content {
        flex-direction: row;
        max-height: 80vh;
    }
}

.project-modal__image {
    position: relative;
    flex-shrink: 0;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

@media (min-width: 768px) {
    .project-modal__image {
        width: 45%;
        aspect-ratio: auto;
        min-height: 500px;
    }
}

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

.project-modal__info {
    padding: var(--space-sm) var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    flex: 1;
    overflow-y: auto;
}

@media (min-width: 768px) {
    .project-modal__info {
        padding: var(--space-2xl);
    }
}

.project-modal__cat {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary-light);
}

.project-modal__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
}

.project-modal__location {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.project-modal__embed {
    flex: 1;
    min-height: 0;
}

.project-modal__embed iframe {
    width: 100%;
    max-width: 500px;
    border: none;
    border-radius: var(--radius-md);
}

/* --- About --- */
.about {
    padding: var(--space-5xl) 0;
    background: var(--color-bg-warm);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4xl);
    }
}

.about__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--color-white);
    margin-top: var(--space-md);
    margin-bottom: var(--space-xl);
}

.about__text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-lg);
}

.about__values {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.about__value {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.about__value .material-symbols-outlined {
    font-size: 1.25rem;
    color: var(--color-primary-light);
}

/* About visual */
.about__visual {
    position: relative;
}

.about__img-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    aspect-ratio: 4/5;
}

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

.about__img-accent {
    position: absolute;
    inset: 0;
    border: 1px solid var(--color-primary-20);
    border-radius: var(--radius-xl);
    pointer-events: none;
}

.about__badge {
    position: absolute;
    bottom: -24px;
    right: -12px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xl) var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: 0 12px 40px rgba(140, 92, 43, 0.3);
}

@media (min-width: 1024px) {
    .about__badge {
        bottom: var(--space-2xl);
        right: -32px;
    }
}

.about__badge-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
}

.about__badge-text {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.4;
    opacity: 0.85;
    margin-top: var(--space-xs);
}

/* --- CTA --- */
.cta {
    position: relative;
    padding: var(--space-5xl) 0;
    background: var(--color-primary);
    overflow: hidden;
}

.cta__pattern {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(0, 0, 0, 0.1) 0%, transparent 50%),
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 40px,
            rgba(255, 255, 255, 0.03) 40px,
            rgba(255, 255, 255, 0.03) 41px
        );
}

.cta__content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta__title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.cta__title em {
    color: rgba(255, 255, 255, 0.85);
}

.cta__desc {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.75);
    max-width: 480px;
    margin: 0 auto var(--space-2xl);
}

.cta__actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .cta__actions {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-2xl);
    }
}

.cta__phone {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    color: var(--color-white);
    transition: opacity var(--duration-fast);
}

.cta__phone:hover {
    opacity: 0.85;
}

.cta__phone-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
}

.cta__phone-icon .material-symbols-outlined {
    font-size: 1.5rem;
}

.cta__phone-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    opacity: 0.75;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.cta__phone-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
}

.cta__divider {
    display: none;
    width: 1px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
}

@media (min-width: 768px) {
    .cta__divider {
        display: block;
    }
}

/* --- CTA Email Fallback --- */
.cta__email-fallback {
    position: relative;
    z-index: 1;
    margin-top: var(--space-2xl);
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.55);
    text-align: center;
}

.cta__email-fallback a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: underline;
    text-decoration-color: rgba(255, 255, 255, 0.3);
    text-underline-offset: 3px;
    transition: text-decoration-color var(--duration-fast);
}

.cta__email-fallback a:hover {
    text-decoration-color: rgba(255, 255, 255, 0.8);
}

.cta__email-fallback--phones {
    margin-top: var(--space-xs);
}

/* --- Contact Form Modal --- */
.contact-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-base) var(--ease-out),
                visibility var(--duration-base) var(--ease-out);
}

.contact-modal.is-open {
    opacity: 1;
    visibility: visible;
}

.contact-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.contact-modal__container {
    position: relative;
    width: 96%;
    max-width: 580px;
    max-height: 94vh;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: translateY(24px) scale(0.97);
    transition: transform var(--duration-slow) var(--ease-out);
    display: flex;
    flex-direction: column;
}

@media (min-width: 768px) {
    .contact-modal__container {
        width: 90%;
        max-height: 90vh;
    }
}

.contact-modal.is-open .contact-modal__container {
    transform: translateY(0) scale(1);
}

.contact-modal__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    background: rgba(14, 14, 14, 0.5);
    backdrop-filter: blur(8px);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.contact-modal__close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: rotate(90deg);
}

.contact-modal__content {
    overflow-y: auto;
    max-height: 94vh;
    padding: var(--space-2xl) var(--space-lg) var(--space-lg);
}

@media (min-width: 768px) {
    .contact-modal__content {
        padding: var(--space-3xl) var(--space-2xl) var(--space-2xl);
        max-height: 90vh;
    }
}

/* Header */
.contact-modal__header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.contact-modal__tag {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary-light);
    margin-bottom: var(--space-sm);
}

.contact-modal__title {
    font-size: clamp(1.5rem, 3vw, 1.875rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.contact-modal__subtitle {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 400px;
    margin: 0 auto;
}

/* Form fields */
.contact-modal__fields {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

@media (min-width: 480px) {
    .contact-modal__fields {
        grid-template-columns: 1fr 1fr;
    }

    .form-group--full {
        grid-column: 1 / -1;
    }
}

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

.form-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.02em;
}

.form-optional {
    font-weight: 400;
    color: var(--color-text-dim);
}

.form-input {
    width: 100%;
    padding: 0.8125rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-text);
    background: var(--color-surface-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--duration-fast) var(--ease-out),
                box-shadow var(--duration-fast) var(--ease-out);
    -webkit-appearance: none;
    appearance: none;
}

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

.form-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-10);
}

.form-input:hover:not(:focus) {
    border-color: var(--color-border-hover);
}

.form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239e9589' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px;
    padding-right: 2.5rem;
}

.form-select option {
    background: var(--color-surface);
    color: var(--color-text);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
    max-height: 200px;
    line-height: 1.6;
}

/* Footer */
.contact-modal__footer {
    margin-top: var(--space-xl);
}

.contact-modal__footer .btn {
    position: relative;
}

.contact-modal__footer .btn .btn__loader {
    display: none;
}

.contact-modal__footer .btn.is-loading .btn__text {
    opacity: 0;
}

.contact-modal__footer .btn.is-loading .material-symbols-outlined {
    opacity: 0;
}

.contact-modal__footer .btn.is-loading .btn__loader {
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    animation: contactSpinner 0.6s linear infinite;
}

@keyframes contactSpinner {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.contact-modal__privacy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: var(--space-md);
    font-size: 0.75rem;
    color: var(--color-text-dim);
}

.contact-modal__privacy .material-symbols-outlined {
    font-size: 0.875rem;
}

/* Success state */
.contact-modal__success {
    display: none;
    text-align: center;
    padding: var(--space-2xl) 0;
}

.contact-modal__success.is-visible {
    display: block;
    animation: contactFadeIn 0.5s var(--ease-out);
}

@keyframes contactFadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.contact-modal__success-icon {
    margin-bottom: var(--space-lg);
}

.contact-modal__success-icon .material-symbols-outlined {
    font-size: 3.5rem;
    color: #4ade80;
    font-variation-settings: 'FILL' 1;
}

.contact-modal__success-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.contact-modal__success-text {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 360px;
    margin: 0 auto var(--space-xl);
}

.contact-modal__success-text a {
    color: var(--color-primary-light);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Form validation visual */
.form-input:invalid:not(:placeholder-shown):not(:focus) {
    border-color: #ef4444;
}

/* --- Footer --- */
.footer {
    background: var(--color-surface);
    padding: var(--space-4xl) 0 var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
}

@media (min-width: 768px) {
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer__logo {
    height: 48px;
    width: auto;
    margin-bottom: var(--space-lg);
}

.footer__desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    max-width: 400px;
    margin-bottom: var(--space-xl);
}

.footer__membership {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    padding: 14px 18px 14px 16px;
    margin-bottom: var(--space-xl);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01));
    border: 1px solid var(--color-border);
    border-left: 2px solid var(--color-primary);
    border-radius: var(--radius-sm);
    transition: border-color var(--duration-fast), background var(--duration-fast);
}

.footer__membership:hover {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
}

.footer__membership-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-primary-light);
    flex-shrink: 0;
}

.footer__membership-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.footer__membership-eyebrow {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text-dim);
    margin-bottom: 4px;
}

.footer__membership-name {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--color-text);
}

.footer__social {
    display: flex;
    gap: var(--space-sm);
}

.footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-muted);
    transition: all var(--duration-fast);
}

.footer__social-link:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.footer__heading {
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: var(--space-xl);
}

.footer__links li {
    margin-bottom: var(--space-sm);
}

.footer__links a {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    transition: color var(--duration-fast);
}

.footer__links a:hover {
    color: var(--color-primary-light);
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.footer__contact .material-symbols-outlined {
    font-size: 1.125rem;
    color: var(--color-primary-light);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer__contact a {
    transition: color var(--duration-fast);
}

.footer__contact a:hover {
    color: var(--color-primary-light);
}

.footer__bottom {
    margin-top: var(--space-3xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    font-size: 0.8125rem;
    color: var(--color-text-dim);
}

@media (min-width: 768px) {
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer__legal {
    display: flex;
    gap: var(--space-xl);
}

.footer__legal a {
    color: var(--color-text-dim);
    transition: color var(--duration-fast);
}

.footer__legal a:hover {
    color: var(--color-text-muted);
}

/* --- Scroll Animations --- */
[data-animate] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

[data-animate].is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    [data-animate] {
        opacity: 1;
        transform: none;
    }

    .hero__img {
        transform: scale(1);
    }

    .hero__tag,
    .hero__title,
    .hero__desc,
    .hero__actions,
    .hero__scroll {
        opacity: 1;
        transform: none;
    }
}