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

:root {
    --color-bg-dark: #323232;
    --color-bg-darker: #272727;
    --color-accent: #c9a45c;
    --color-text-light: #ffffff;
    --color-text-muted: #b0b0b0;
    --font-main: 'Arial', sans-serif;
}

body { font-family: var(--font-main); background-color: var(--color-bg-dark); color: var(--color-text-light); line-height: 1.5; }
html { scroll-behavior: smooth; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.no-scroll { overflow: hidden; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section-label { font-size: 13px; letter-spacing: 1px; color: var(--color-accent); margin-bottom: 16px; display: block; }
.section-title { font-size: 32px; font-weight: bold; line-height: 1.2; }

/* ===== HEADER ===== */
.header { position: absolute; top: 0; left: 0; right: 0; z-index: 10; padding: 20px 0; background: linear-gradient(180deg, rgba(20,20,20,0.7) 0%, rgba(20,20,20,0) 100%); }
.header__inner { display: flex; align-items: center; justify-content: space-between; }
.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    overflow: visible;
}
.logo__img {
    height: 48px;
    width: auto;
    display: block;
    object-fit: contain;
    mix-blend-mode: multiply;
    filter: invert(1) brightness(2);
}
.logo__img--secondary {
    height: 44px;
    width: auto;
    filter: brightness(0) invert(1);
    object-fit: contain;
    max-width: 120px;
}
.logo__divider { width: 1px; height: 28px; background-color: var(--color-text-muted); }
.logo__tagline { font-size: 11px; color: var(--color-text-muted); line-height: 1.3; text-transform: uppercase; }
.nav { display: flex; gap: 32px; }
.nav__link { font-size: 13px; letter-spacing: 0.5px; transition: color 0.2s; }
.nav__link:hover { color: var(--color-accent); }
.header__right { display: flex; align-items: center; gap: 16px; }
.phone { font-size: 14px; white-space: nowrap; }

.phone--hero { font-size: 15px; font-weight: bold; color: #ffffff; letter-spacing: 0.5px; background: rgba(201,164,92,0.75); padding: 8px 18px; border-radius: 2px; border: none; transition: background 0.5s ease, box-shadow 0.5s ease; }
.phone--hero:hover { background: var(--color-accent); box-shadow: 0 0 24px rgba(201,164,92,0.4); }

.header-cta { font-size: 13px; letter-spacing: 1px; color: var(--color-accent); border: 1px solid rgba(201,164,92,0.4); padding: 8px 18px; border-radius: 2px; white-space: nowrap; transition: border-color 0.4s ease, background 0.4s ease, color 0.4s ease, box-shadow 0.4s ease; }
.header-cta:hover { border-color: var(--color-accent); background: rgba(201,164,92,0.08); box-shadow: 0 0 16px rgba(201,164,92,0.2); }

.burger { display: none; flex-direction: column; justify-content: space-between; width: 28px; height: 20px; cursor: pointer; background: none; border: none; padding: 0; position: relative; z-index: 200; }
.burger span { display: block; height: 2px; width: 100%; background-color: var(--color-text-light); border-radius: 2px; transition: transform 0.4s ease, opacity 0.4s ease; position: absolute; left: 0; }
.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2) { top: 9px; }
.burger span:nth-child(3) { top: 18px; }
.burger.is-open span:nth-child(1) { top: 9px; transform: rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; transform: translateX(-8px); }
.burger.is-open span:nth-child(3) { top: 9px; transform: rotate(-45deg); }

/* ===== HERO ===== */
.hero { position: relative; height: 800px; background-size: cover; background-position: center top; overflow: hidden; }
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20,20,20,0.9) 0%, rgba(20,20,20,0.6) 35%, rgba(20,20,20,0.1) 65%, rgba(20,20,20,0) 100%), linear-gradient(180deg, rgba(20,20,20,0.3) 0%, rgba(20,20,20,0) 15%, rgba(20,20,20,0) 70%, var(--color-bg-darker) 100%); }
.hero__inner { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; padding-top: 100px; padding-bottom: 120px; }
.hero__slide-wrap { position: relative; flex: 1; display: flex; align-items: center; }
.hero__slide { position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; visibility: hidden; transform: translateX(40px); transition: opacity 0.4s ease, transform 0.4s ease; display: flex; flex-direction: column; justify-content: center; }
.hero__slide--active { opacity: 1; visibility: visible; transform: translateX(0); z-index: 2; }
.hero__slide--leaving { opacity: 0; visibility: visible; transform: translateX(-40px); z-index: 1; }
.hero__label { font-size: 14px; letter-spacing: 1px; color: var(--color-accent); margin-bottom: 24px; }
.hero__title { font-size: 52px; font-weight: bold; line-height: 1.15; margin-bottom: 28px; max-width: 600px; }
.hero__text { font-size: 18px; color: var(--color-text-muted); margin-bottom: 36px; max-width: 480px; }
.hero__list { max-width: 540px; }
.hero__list li { font-size: 17px; color: var(--color-text-light); padding: 14px 0 14px 26px; border-bottom: 1px solid rgba(255,255,255,0.12); position: relative; }
.hero__list li::before { content: '—'; position: absolute; left: 0; color: var(--color-accent); }

.hero__contacts { display: none; }

.btn { display: inline-block; padding: 16px 32px; font-size: 13px; letter-spacing: 1px; border: 1px solid var(--color-accent); color: var(--color-accent); transition: background-color 0.2s, color 0.2s; cursor: pointer; background: none; width: fit-content; white-space: nowrap; }
.btn--outline:hover { background-color: var(--color-accent); color: var(--color-bg-darker); }
.btn--filled { background-color: var(--color-accent); color: var(--color-bg-darker); }
.btn--filled:hover { background-color: #b8924c; }

.hero__slider-nav { position: relative; z-index: 3; display: flex; align-items: center; gap: 20px; flex-shrink: 0; }
.slider-num { font-size: 16px; color: var(--color-text-muted); cursor: pointer; transition: color 0.2s; }
.slider-num--active { color: var(--color-text-light); border-bottom: 2px solid var(--color-accent); padding-bottom: 4px; }
.slider-arrow { background: none; border: 1px solid var(--color-text-muted); color: var(--color-text-light); width: 36px; height: 36px; border-radius: 50%; cursor: pointer; font-size: 16px; transition: border-color 0.2s, color 0.2s; }
.slider-arrow:hover { border-color: var(--color-accent); color: var(--color-accent); }
.slider-arrow--pulse { border-color: var(--color-accent); color: var(--color-accent); animation: pulse 2s infinite; }

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(201,164,92,0.5); }
    70% { box-shadow: 0 0 0 10px rgba(201,164,92,0); }
    100% { box-shadow: 0 0 0 0 rgba(201,164,92,0); }
}

/* ===== SHARED ===== */
.section-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 40px; }
.empty-text { color: var(--color-text-muted); font-size: 14px; }

/* ===== CATALOG PREVIEW ===== */
.catalog-preview { background-color: var(--color-bg-darker); padding: 100px 0; }
.catalog-header { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; padding-bottom: 48px; margin-bottom: 64px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.catalog-header__left { flex-shrink: 0; }
.catalog-header__right { display: flex; align-items: flex-start; justify-content: flex-end; gap: 32px; flex: 1; }
.catalog-header__text { color: var(--color-text-muted); font-size: 15px; line-height: 1.6; max-width: 380px; }
.catalog-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 28px; }

.catalog-card { display: block; opacity: 0; transform: translateY(32px); transition: opacity 0.6s ease, transform 0.6s ease; will-change: transform; }
.catalog-card.is-visible { opacity: 1; transform: translateY(0); }
.catalog-card__num { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.catalog-card__num-value { font-size: 12px; color: var(--color-accent); letter-spacing: 2px; font-weight: bold; }
.catalog-card__num-line { flex: 1; height: 1px; position: relative; overflow: hidden; background: rgba(201,164,92,0.15); }
.catalog-card__num-line::after { content: ''; position: absolute; top: 0; left: 0; height: 100%; width: 0%; background: linear-gradient(90deg, rgba(201,164,92,0.9), rgba(201,164,92,0.2)); }
.catalog-card.is-visible .catalog-card__num-line::after { width: 100%; transition: width 0.8s cubic-bezier(0.16,1,0.3,1) 0.2s; }
.catalog-card__media { position: relative; aspect-ratio: 3/4; overflow: hidden; border-radius: 2px; background-color: #3a3a3a; }
.catalog-card__media::after { content: ''; position: absolute; inset: 0; z-index: 2; border: 1px solid rgba(201,164,92,0); transition: border-color 0.35s ease, box-shadow 0.35s ease; pointer-events: none; }
.catalog-card:hover .catalog-card__media::after { border-color: rgba(201,164,92,0.55); box-shadow: 0 0 28px rgba(201,164,92,0.12); }
.catalog-card__img, .catalog-card__placeholder { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.catalog-card:hover .catalog-card__img { transform: scale(1.07); }
.catalog-card__footer { display: flex; align-items: center; justify-content: space-between; padding-top: 18px; }
.catalog-card__name { font-size: 15px; letter-spacing: 0.3px; position: relative; }
.catalog-card__name::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 1px; background-color: var(--color-accent); transition: width 0.35s ease; }
.catalog-card:hover .catalog-card__name::after { width: 100%; }
.catalog-card__arrow { color: var(--color-accent); font-size: 16px; opacity: 0; transform: translateX(-8px); transition: opacity 0.3s ease, transform 0.3s ease; }
.catalog-card:hover .catalog-card__arrow { opacity: 1; transform: translateX(0); }

/* ===== CATALOG NAV ===== */
.catalog-nav { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 48px; }
.catalog-dots { display: flex; align-items: center; gap: 12px; }
.catalog-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background-color: rgba(255,255,255,0.2); cursor: pointer; transition: background-color 1s ease, box-shadow 1s ease; }
.catalog-dot--active { background-color: var(--color-accent); box-shadow: 0 0 8px rgba(201,164,92,0.8), 0 0 16px rgba(201,164,92,0.3); }
.catalog-arrow { background: none; border: 1px solid rgba(255,255,255,0.2); color: var(--color-text-light); width: 44px; height: 44px; border-radius: 50%; cursor: pointer; font-size: 18px; transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease; display: flex; align-items: center; justify-content: center; }
.catalog-arrow:hover { border-color: var(--color-accent); color: var(--color-accent); background: rgba(201,164,92,0.05); }

/* ===== PROJECTS PREVIEW ===== */
.projects-preview { background-color: #222222; padding: 100px 0; position: relative; overflow: hidden; }
.projects-bg-text { position: absolute; top: 40px; right: -20px; font-size: 130px; font-weight: bold; letter-spacing: 12px; pointer-events: none; user-select: none; line-height: 1; display: flex; }
.projects-bg-letter { color: rgba(255,255,255,0.04); text-shadow: none; transition: color 1.2s ease, text-shadow 1.2s ease; display: inline-block; }
.projects-bg-letter--glow { color: rgba(201,164,92,0.18); text-shadow: 0 0 30px rgba(201,164,92,0.25), 0 0 60px rgba(201,164,92,0.12), 0 0 100px rgba(201,164,92,0.06); }
.projects-preview .section-header { position: relative; padding-left: 20px; margin-bottom: 48px; }
.projects-preview .section-header::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 2px; background: linear-gradient(180deg, var(--color-accent), rgba(201,164,92,0)); }

.projects-masonry { display: grid; grid-template-columns: 1.4fr 1fr; gap: 12px; }
.project-card { display: block; position: relative; overflow: hidden; border-radius: 2px; cursor: pointer; background-color: #222; border: 1px solid rgba(255,255,255,0.06); opacity: 0; transform: translateY(40px); transition: opacity 0.9s cubic-bezier(0.16,1,0.3,1), transform 0.9s cubic-bezier(0.16,1,0.3,1), border-color 0.5s ease, box-shadow 0.5s ease; }
.project-card:nth-child(1) { grid-row: 1 / 3; min-height: 420px; }
.project-card:nth-child(2) { min-height: 200px; transition-delay: 0.18s; }
.project-card:nth-child(3) { min-height: 200px; transition-delay: 0.34s; }
.project-card.is-visible { opacity: 1; transform: translateY(0); }
.projects-masonry:hover .project-card { filter: brightness(0.55); }
.projects-masonry:hover .project-card:hover { filter: brightness(1); transform: scale(1.025); border-color: rgba(201,164,92,0.6); box-shadow: 0 0 0 1px rgba(201,164,92,0.3), 0 20px 60px rgba(0,0,0,0.6); z-index: 2; }
.project-card__img, .project-card__placeholder { width: 100%; height: 100%; object-fit: cover; display: block; position: absolute; top: 0; left: 0; transition: transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.project-card__placeholder { background-color: #2e2e2e; }
.project-card:hover .project-card__img { transform: scale(1.1); }
.project-card__name { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px 24px; font-size: 15px; font-weight: bold; letter-spacing: 0.5px; background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.8) 100%); z-index: 3; transition: opacity 0.45s ease, transform 0.45s ease; }
.project-card:hover .project-card__name { opacity: 0; transform: translateY(10px); }
.project-card__overlay { position: absolute; bottom: 0; left: 0; right: 0; padding: 36px 28px 28px; background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.92) 100%); transform: translateY(100%); transition: transform 0.55s cubic-bezier(0.16,1,0.3,1); z-index: 4; }
.project-card:hover .project-card__overlay { transform: translateY(0); }
.project-card__overlay-title { font-size: 17px; font-weight: bold; margin-bottom: 10px; }
.project-card__overlay-desc { font-size: 13px; color: var(--color-text-muted); line-height: 1.6; }
.project-card__overlay-link { display: inline-block; margin-top: 16px; font-size: 11px; letter-spacing: 2px; color: var(--color-accent); text-transform: uppercase; border-bottom: 1px solid rgba(201,164,92,0.3); padding-bottom: 2px; }
.project-card::before { content: ''; position: absolute; top: 0; left: 0; width: 0; height: 0; border-style: solid; border-width: 32px 32px 0 0; border-color: rgba(201,164,92,0) transparent transparent transparent; z-index: 5; transition: border-color 0.4s ease; }
.project-card:hover::before { border-color: rgba(201,164,92,0.7) transparent transparent transparent; }

/* ===== CTA ===== */
.cta { background-color: var(--color-bg-darker); padding: 120px 0; position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(201,164,92,0.4), transparent); pointer-events: none; }
.cta__bg-circle { position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; }
.cta__bg-circle--1 { width: 500px; height: 500px; background: var(--color-accent); top: -150px; right: -100px; opacity: 0.12; }
.cta__bg-circle--2 { width: 300px; height: 300px; background: var(--color-accent); bottom: -80px; left: 5%; opacity: 0.08; }
.cta__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; position: relative; z-index: 2; }
.cta__left { padding-top: 8px; }
.cta__title { font-size: 44px; font-weight: bold; line-height: 1.15; margin-bottom: 20px; letter-spacing: -0.5px; }
.cta__text { color: var(--color-text-muted); font-size: 15px; line-height: 1.7; margin-bottom: 48px; max-width: 360px; }
.cta__contacts { display: flex; flex-direction: column; gap: 24px; }
.cta__contact-item { display: flex; flex-direction: column; gap: 6px; padding-left: 16px; border-left: 2px solid rgba(201,164,92,0.25); transition: border-color 0.3s ease; }
.cta__contact-item:hover { border-left-color: var(--color-accent); }
.cta__contact-label { font-size: 11px; letter-spacing: 2px; color: var(--color-accent); text-transform: uppercase; }
.cta__contact-value { font-size: 20px; font-weight: bold; transition: color 0.3s ease; }
.cta__contact-item:hover .cta__contact-value { color: var(--color-accent); }
.cta__right { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 4px; padding: 48px; position: relative; }
.cta__right::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--color-accent), rgba(201,164,92,0)); border-radius: 4px 4px 0 0; }
.cta-form { display: flex; flex-direction: column; gap: 32px; }
.form-group { position: relative; }
.form-input { width: 100%; background: transparent; border: none; border-bottom: 1px solid rgba(255,255,255,0.12); padding: 14px 0 12px; font-size: 15px; color: var(--color-text-light); font-family: var(--font-main); outline: none; transition: border-color 0.4s ease; resize: none; display: block; }
.form-input:focus { border-bottom-color: transparent; }
.form-label { position: absolute; left: 0; top: 14px; font-size: 14px; color: var(--color-text-muted); pointer-events: none; transition: top 0.3s ease, font-size 0.3s ease, color 0.3s ease; }
.form-input:focus ~ .form-label, .form-input:not(:placeholder-shown) ~ .form-label { top: -10px; font-size: 11px; letter-spacing: 1.5px; color: var(--color-accent); text-transform: uppercase; }
.form-line { position: absolute; bottom: 0; left: 0; width: 0; height: 1px; background-color: var(--color-accent); transition: width 0.45s cubic-bezier(0.16,1,0.3,1); box-shadow: 0 0 8px rgba(201,164,92,0.4); }
.form-input:focus ~ .form-line { width: 100%; }
.form-textarea { min-height: 80px; padding-top: 14px; }
.cta-form__submit { width: 100%; padding: 18px; font-size: 13px; letter-spacing: 2px; border: none; cursor: pointer; margin-top: 8px; position: relative; overflow: hidden; }
.cta-form__submit::after { content: ''; position: absolute; top: 50%; left: 50%; width: 0; height: 0; background: rgba(255,255,255,0.15); border-radius: 50%; transform: translate(-50%, -50%); transition: width 0.5s ease, height 0.5s ease; pointer-events: none; }
.cta-form__submit:hover::after { width: 400px; height: 400px; }
.form-success { background: rgba(201,164,92,0.08); border: 1px solid rgba(201,164,92,0.25); border-radius: 2px; padding: 16px 20px; color: var(--color-accent); font-size: 14px; margin-bottom: 24px; line-height: 1.5; }

/* ===== FOOTER ===== */
.footer { background-color: var(--color-bg-darker); padding: 24px 0; text-align: center; color: var(--color-text-muted); font-size: 13px; }

/* ===== CART ICON ===== */
.cart-icon { position: relative; color: var(--color-text-light); display: flex; align-items: center; transition: color 0.2s ease; }
.cart-icon:hover { color: var(--color-accent); }
.cart-icon__count { position: absolute; top: -8px; right: -8px; width: 18px; height: 18px; background-color: var(--color-accent); color: var(--color-bg-darker); border-radius: 50%; font-size: 10px; font-weight: bold; display: flex; align-items: center; justify-content: center; }

/* ===== CART TOAST ===== */
.cart-toast { position: fixed; bottom: 32px; right: 32px; background: rgba(20,20,20,0.75); border: 1px solid rgba(201,164,92,0.2); border-left: 2px solid rgba(201,164,92,0.5); color: rgba(255,255,255,0.7); padding: 14px 20px; font-size: 13px; border-radius: 2px; z-index: 9999; opacity: 0; transform: translateY(12px); transition: opacity 0.35s ease, transform 0.35s ease; backdrop-filter: blur(8px); box-shadow: 0 4px 20px rgba(0,0,0,0.3); max-width: 320px; }
.cart-toast--visible { opacity: 1; transform: translateY(0); }

/* ===== HERO CONTACTS (mobile only) ===== */
.hero__contacts { display: none; }
.hero__contact-phone { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--color-text-light); background: rgba(255,255,255,0.1); backdrop-filter: blur(4px); padding: 8px 14px; border-radius: 2px; border: 1px solid rgba(255,255,255,0.15); transition: border-color 0.3s ease; }
.hero__contact-phone:hover { border-color: var(--color-accent); }
.hero__contact-btn { font-size: 12px; letter-spacing: 1px; color: var(--color-accent); border: 1px solid rgba(201,164,92,0.5); padding: 8px 14px; border-radius: 2px; transition: border-color 0.3s ease, background 0.3s ease; }
.hero__contact-btn:hover { border-color: var(--color-accent); background: rgba(201,164,92,0.08); }

/* ===== MOBILE NAV ===== */
@media (max-width: 1024px) {
    .burger { display: flex; }
    .phone { display: none; }
    .phone--hero { display: none; }
    .header {
    background: linear-gradient(180deg, rgba(20,20,20,0.5) 0%, rgba(20,20,20,0) 100%);
    }
    .header-cta { display: none; }

    .logo__img {
    mix-blend-mode: screen;
    filter: invert(1) brightness(3);
    }

    .logo__img--secondary {
    filter: brightness(0) invert(1);
    }

    .nav {
        position: fixed;
        top: 0; right: 0;
        width: 260px; height: 100vh;
        background: rgba(31,31,31,0.95);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        border-left: 1px solid rgba(255,255,255,0.06);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        gap: 0;
        padding: 80px 32px;
        transform: translateX(100%);
        transition: transform 0.45s cubic-bezier(0.16,1,0.3,1);
        z-index: 100;
        display: flex;
    }

    .nav--open { transform: translateX(0); box-shadow: -20px 0 60px rgba(0,0,0,0.4); }
    .nav__link { font-size: 18px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.06); width: 100%; letter-spacing: 1px; }
    .nav__link:last-child { border-bottom: none; }

    .hero__contacts { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
    .hero__title { font-size: 38px; }
    .cta__inner { grid-template-columns: 1fr; gap: 40px; }
    .cta__right { padding: 28px 24px; }
    .cta__title { font-size: 32px; }
}

/* ===== TABLET ===== */
@media (min-width: 600px) and (max-width: 1024px) {
    .catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .catalog-card__media { aspect-ratio: 4 / 3; }

    .projects-masonry { grid-template-columns: 1.4fr 1fr; gap: 10px; }
    .project-card:nth-child(1) { grid-row: 1 / 3; min-height: 280px; }
    .project-card:nth-child(2) { min-height: 135px; }
    .project-card:nth-child(3) { min-height: 135px; }
    .projects-bg-text { font-size: 80px; letter-spacing: 6px; }

    .section-title { font-size: 26px; }
    .catalog-header { flex-direction: column; gap: 16px; }
    .catalog-header__right { flex-direction: column; gap: 12px; align-items: flex-start; }
}

/* ===== MOBILE ===== */
@media (max-width: 599px) {
    .container { padding: 0 20px; }

    .hero { height: 100svh; min-height: 580px; }
    .hero__overlay {
    background:
        linear-gradient(180deg, rgba(20,20,20,0.3) 0%, rgba(20,20,20,0.2) 30%, rgba(20,20,20,0.3) 80%, rgba(20,20,20,0.7) 100%),
        linear-gradient(90deg, rgba(20,20,20,0.5) 0%, rgba(20,20,20,0.1) 100%);
    }
    .hero__inner { padding-top: 80px; padding-bottom: 60px; }
    .hero__title { font-size: 24px; max-width: 100%; margin-bottom: 12px; }
    .hero__text { font-size: 13px; max-width: 100%; margin-bottom: 16px; }
    .hero__label { font-size: 11px; margin-bottom: 10px; }
    .hero__list li { font-size: 13px; padding: 10px 0 10px 18px; }
    .hero__slider-nav { margin-top: 24px; gap: 8px; }
    .slider-num { font-size: 13px; }
    .slider-arrow { width: 30px; height: 30px; font-size: 13px; }
    .hero__slide .btn { padding: 10px 18px; font-size: 12px; }

    .section-title { font-size: 20px; }
    .section-label { font-size: 11px; }
    .section-header { flex-direction: column; align-items: flex-start; gap: 12px; }

    .catalog-preview { padding: 48px 0; }
    .catalog-header { flex-direction: column; gap: 12px; padding-bottom: 20px; margin-bottom: 24px; }
    .catalog-header__right { flex-direction: column; gap: 10px; align-items: flex-start; }
    .catalog-header__text { font-size: 13px; }
    .catalog-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .catalog-card__media { aspect-ratio: 1 / 1; }
    .catalog-card__num { margin-bottom: 6px; }
    .catalog-card__num-value { font-size: 10px; }
    .catalog-card__name { font-size: 11px; }
    .catalog-nav { margin-top: 16px; gap: 10px; }
    .catalog-arrow { width: 36px; height: 36px; font-size: 15px; }

    .projects-preview { padding: 48px 0; }
    .projects-bg-text { font-size: 48px; letter-spacing: 4px; top: 16px; }
    .projects-masonry { grid-template-columns: 1fr; gap: 16px; }
    .project-card:nth-child(1) { grid-row: auto; min-height: 0; aspect-ratio: 16 / 9; }
    .project-card:nth-child(2) { min-height: 0; aspect-ratio: 16 / 9; }
    .project-card:nth-child(3) { min-height: 0; aspect-ratio: 16 / 9; }
    .project-card__name { font-size: 13px; padding: 12px 14px; opacity: 1; transform: none; }
    .projects-masonry:hover .project-card { filter: none; }
    .projects-masonry:hover .project-card:hover { transform: none; box-shadow: none; }
    .projects-preview .section-header { padding-left: 12px; flex-direction: column; align-items: flex-start; gap: 12px; }

    .cta { padding: 48px 0; }
    .cta__title { font-size: 22px; }
    .cta__text { font-size: 13px; margin-bottom: 24px; }
    .cta__right { padding: 20px 16px; }
    .cta__contacts { gap: 12px; }
    .cta__contact-value { font-size: 16px; }
    .cta-form { gap: 20px; }
    .cta-form__submit { padding: 14px; font-size: 12px; }
}

/* ===== LOAD MORE ===== */
.load-more-btn {
    display: block;
    margin: 48px auto 0;
    width: auto;
    min-width: 200px;
    text-align: center;
    padding: 16px 40px;
    font-size: 13px;
    letter-spacing: 1px;
}

@media (max-width: 599px) {
    .catalog-nav { display: none !important; }
    .load-more-btn { display: block; }
}