/* ═══════════════════════════════════════════════
   ФЕНИКС МЕБЕЛЬ — styles.css
   ═══════════════════════════════════════════════ */

/* ── Variables ── */
:root {
    --color-dark:     #1c1c1e;
    --color-dark-2:   #2a2a2d;
    --color-gold:     #e8a020;
    --color-gold-2:   #f5a623;
    --color-white:    #ffffff;
    --color-grey:     #6b6b6b;
    --color-light:    #f4f4f2;
    --color-border:   #e8e8e8;

    --ff-serif:  'Playfair Display', Georgia, 'Times New Roman', serif;
    --ff-sans:   'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --radius:    12px;
    --radius-sm: 8px;
    --shadow:    0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.14);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container:  1200px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--ff-sans);
    color: var(--color-dark);
    background: var(--color-white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Container ── */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Sections ── */
.section {
    padding: 96px 0;
}

/* ── Section Header ── */
.section-header {
    text-align: center;
    margin-bottom: 56px;
}
.section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 12px;
}
.section-title {
    font-family: var(--ff-sans);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--color-dark);
    line-height: 1.2;
}
.section-desc {
    margin-top: 16px;
    font-size: 16px;
    color: var(--color-grey);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Light variant (on dark bg) */
.section-header--light .section-title,
.section-header--light .section-desc { color: rgba(255,255,255,0.9); }
.section-header--light .section-desc { color: rgba(255,255,255,0.65); }

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
}
.btn-primary {
    background: var(--color-gold);
    color: var(--color-dark);
    border-color: var(--color-gold);
}
.btn-primary:hover {
    background: var(--color-gold-2);
    border-color: var(--color-gold-2);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 160, 32, 0.35);
}
.btn-hero {
    background: var(--color-gold);
    color: var(--color-dark);
    font-size: 16px;
    padding: 16px 40px;
    border-radius: var(--radius);
    font-weight: 700;
    border: 2px solid transparent;
    transition: var(--transition);
}
.btn-hero:hover {
    background: transparent;
    border-color: var(--color-gold);
    color: var(--color-gold);
    transform: translateY(-3px);
}

/* ── Fade-in animation ── */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ════════════════════════════════════════
   HEADER
   ════════════════════════════════════════ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 0;
    transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.header.scrolled {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}
.logo { display: flex; align-items: center; flex-shrink: 0; color: #ffffff; }
.logo svg { transition: opacity var(--transition); }
.logo:hover svg { opacity: 0.85; }
.header.scrolled .logo { color: var(--color-dark); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-white);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}
.header.scrolled .nav-links a { color: var(--color-dark); }
.nav-links a:hover { color: var(--color-gold); }
.nav-cta {
    background: var(--color-gold) !important;
    color: var(--color-dark) !important;
    font-weight: 600 !important;
    padding: 8px 20px !important;
}
.nav-cta:hover { opacity: 0.88; }

/* Burger */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    border-radius: var(--radius-sm);
}
.burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}
.header.scrolled .burger span { background: var(--color-dark); }
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.04);
    animation: heroPan 18s ease-in-out infinite alternate;
}
@keyframes heroPan {
    from { transform: scale(1.04) translateX(0); }
    to   { transform: scale(1.04) translateX(-2%); }
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(28, 28, 30, 0.92) 20%,
        rgba(28, 28, 30, 0.55) 90%,
        rgba(28, 28, 30, 0.3) 100%
    );
}
.hero-content {
    position: relative;
    z-index: 2;
    /*max-width: 720px;*/
    padding-top: 80px;
    animation: heroFadeIn 1s ease 0.2s both;
}
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(32px); }
    to   { opacity: 1; transform: translateY(0); }
}
.hero-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
    padding: 6px 14px;
    border: 1px solid rgba(232, 160, 32, 0.4);
    border-radius: 100px;
}
.hero-title {
    font-family: var(--ff-sans);
    font-size: clamp(36px, 6vw, 68px);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.1;
    margin-bottom: 24px;
}
.hero-subtitle {
    font-size: clamp(15px, 2vw, 18px);
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin-bottom: 40px;
}
.hero-scroll-hint {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}
.hero-scroll-hint span {
    display: block;
    width: 2px;
    height: 48px;
    background: linear-gradient(to bottom, transparent, var(--color-gold));
    margin: 0 auto;
    animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
    0%,100% { opacity: 0.3; transform: scaleY(0.6); }
    50%      { opacity: 1;   transform: scaleY(1); }
}

/* ════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════ */
.about { background: var(--color-white); }

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    margin-bottom: 64px;
}
.about-text p {
    font-size: 16px;
    color: #444;
    line-height: 1.8;
    margin-bottom: 20px;
}
.about-text p:last-child { margin-bottom: 0; }

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.stat-card {
    background: var(--color-light);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    border-bottom: 3px solid var(--color-gold);
    transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.stat-number {
    display: block;
    font-family: var(--ff-sans);
    font-size: 36px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--color-dark);
    line-height: 1;
    letter-spacing: -0.5px;
}
.stat-number--sm { font-size: 26px; letter-spacing: -0.3px; }
.stat-unit {
    display: block;
    font-size: 13px;
    color: var(--color-gold);
    font-weight: 600;
    margin: 4px 0 2px;
}
.stat-desc {
    display: block;
    font-size: 12px;
    color: var(--color-grey);
    letter-spacing: 0.5px;
}

/* Advantages */
.advantages {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.advantage-card {
    background: var(--color-light);
    border-radius: var(--radius);
    padding: 36px 28px;
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition);
    position: relative;
    overflow: hidden;
}
.advantage-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-2));
    transform: scaleX(0);
    transition: transform var(--transition);
    transform-origin: left;
}
.advantage-card:hover::before { transform: scaleX(1); }
.advantage-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.advantage-icon {
    width: 64px;
    height: 64px;
    background: rgba(232, 160, 32, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--color-gold);
    transition: background var(--transition);
}
.advantage-card:hover .advantage-icon { background: rgba(232, 160, 32, 0.2); }
.advantage-card h3 {
    font-family: var(--ff-sans);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-dark);
}
.advantage-card p {
    font-size: 14px;
    color: var(--color-grey);
    line-height: 1.6;
}

/* ════════════════════════════════════════
   GALLERY
   ════════════════════════════════════════ */
.gallery { background: var(--color-light); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.gallery-card {
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-dark);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.gallery-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}
.gallery-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.gallery-card:hover .gallery-img-wrap img { transform: scale(1.07); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(28, 28, 30, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-card:hover .gallery-overlay { opacity: 1; }
.badge-hit {
    position: absolute;
    top: 12px;
    left: 12px;
    background: #e02020;
    color: #fff;
    font-family: var(--ff-sans);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 6px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(224, 32, 32, 0.4);
}
.gallery-overlay span {
    color: var(--color-white);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid rgba(255,255,255,0.6);
    padding: 8px 16px;
    border-radius: 100px;
}
.gallery-cta {
    text-align: center;
    margin-top: 40px;
}

/* ════════════════════════════════════════
   VIDEO
   ════════════════════════════════════════ */
.video-section {
    position: relative;
    background: var(--color-dark);
    overflow: hidden;
}
.video-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(232, 160, 32, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(192, 57, 43, 0.06) 0%, transparent 60%);
    pointer-events: none;
}
.video-inner { position: relative; z-index: 1; }

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.video-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ════════════════════════════════════════
   PARTNERS
   ════════════════════════════════════════ */
.partners { background: var(--color-white); }

.partners-pyramid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.partners-row {
    display: flex;
    justify-content: center;
    gap: 16px;
    width: 100%;
}
.partners-row--2 { max-width: 800px; }
.partners-row--1 { max-width: 380px; }
.partner-logo {
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    cursor: default;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f8f8;
    border: 1px solid #d3d3d3;
    padding: 15px 25px;


    img {
        width: 200px;
    }
}

.mebel-big-img {
    img {
        width: 950px;
    }
}

.mebel-three {
   img {
       width: 50px;
   }
}
.partner-logo:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.partner-logo svg { width: 100%; height: auto; display: block; }
.partner-logo--radeya {

    img {
        width: 160px;
    }
}

/* ════════════════════════════════════════
   CERTIFICATES
   ════════════════════════════════════════ */
.certificates { background: var(--color-light); }

.cert-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}
.cert-grid--two {
    grid-template-columns: repeat(2, 1fr);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.cert-card {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    border-bottom: 3px solid transparent;
}
.cert-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-bottom-color: var(--color-gold);
}
.cert-icon {
    margin-bottom: 20px;
    width: 80px;
    height: 80px;
    background: rgba(232, 160, 32, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
}
.cert-card:hover .cert-icon { background: rgba(232, 160, 32, 0.15); }
.cert-num {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-bottom: 10px;
}
.cert-body h3 {
    font-family: var(--ff-sans);
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-dark);
}
.cert-body p {
    font-size: 14px;
    color: var(--color-grey);
    line-height: 1.6;
}
.cert-cta {
    text-align: center;
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}
.btn-outline {
    background: transparent;
    color: var(--color-dark);
    border: 2px solid var(--color-gold);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    transition: var(--transition);
}
.btn-outline:hover {
    background: var(--color-gold);
    color: var(--color-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 160, 32, 0.35);
}

/* ════════════════════════════════════════
   CONTACT FORM
   ════════════════════════════════════════ */
.contact-section { background: var(--color-light); }

.section-desc {
    text-align: center;
    color: #666;
    font-size: 16px;
    margin-top: 8px;
}

.contact-form {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contact-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.contact-field label {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-dark);
    letter-spacing: 0.3px;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid #ddd;
    border-radius: 10px;
    font-family: var(--ff-sans);
    font-size: 15px;
    color: var(--color-dark);
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
    box-sizing: border-box;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder { color: #aaa; }

.contact-field input:focus,
.contact-field textarea:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(232, 160, 32, 0.15);
}

.contact-field textarea { resize: vertical; min-height: 130px; }

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

@media (max-width: 600px) {
    .contact-row { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════ */
.footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.75);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1.5fr;
    gap: 48px;
    padding-top: 72px;
    padding-bottom: 56px;
    align-items: start;
}
.footer-brand { }
.footer-tagline {
    margin-top: 16px;
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    letter-spacing: 0.3px;
}
.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 20px;
}
.footer-contacts-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.footer-contacts-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255,255,255,0.7);
}
.footer-contacts-list svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--color-gold);
}
.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-nav-list a {
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    transition: color var(--transition), padding-left var(--transition);
}
.footer-nav-list a:hover {
    color: var(--color-gold);
    padding-left: 4px;
}
.footer-partner-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 14px;
}
.footer-partner-col { display: flex; flex-direction: column;
    img {
        width: 160px;
    }
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}
.footer-bottom p {
    font-size: 13px;
    color: rgba(255,255,255,0.35);
}
.footer-inn { font-size: 12px !important; }

/* ════════════════════════════════════════
   RESPONSIVE — Tablet (≤ 1024px)
   ════════════════════════════════════════ */
@media (max-width: 1024px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .partners-row--2 { max-width: 640px; }
    .partners-row--1 { max-width: 300px; }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    .about-layout { grid-template-columns: 1fr; gap: 40px; }
}

/* ════════════════════════════════════════
   RESPONSIVE — Mobile (≤ 768px)
   ════════════════════════════════════════ */
@media (max-width: 768px) {
    .section { padding: 64px 0; }

    /* Header / Nav */
    .nav { height: 64px; }
    .burger { display: flex; }
    .nav-links {
        position: fixed;
        top: 64px; left: 0; right: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        transform: translateY(-110%);
        visibility: hidden;
        transition: transform var(--transition), visibility var(--transition);
        z-index: 99;
        box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    }
    .nav-links.open { transform: translateY(0); visibility: visible; }
    .nav-links a { color: var(--color-dark) !important; padding: 12px 16px; width: 100%; text-align: center; }

    /* Hero */
    .hero-title { font-size: clamp(30px, 8vw, 44px); }
    .hero-scroll-hint { display: none; }

    /* About */
    .about-stats { grid-template-columns: 1fr 1fr; }
    .advantages { grid-template-columns: 1fr; }

    /* Gallery */
    .gallery-grid { grid-template-columns: 1fr 1fr; gap: 12px; }

    /* Partners */
    .partners-row { flex-wrap: wrap; }
    .partner-logo { flex: 1 1 160px; }

    /* Certs */
    .cert-grid { grid-template-columns: 1fr; }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-top: 48px;
        padding-bottom: 32px;
    }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
    .hero-content {max-width: 720px;}
}

/* ════════════════════════════════════════
   RESPONSIVE — Small Mobile (≤ 480px)
   ════════════════════════════════════════ */
@media (max-width: 480px) {
    .gallery-grid { grid-template-columns: 1fr; }
    .partners-row { flex-wrap: wrap; }
    .partner-logo { flex: 1 1 160px; }
    .about-stats { grid-template-columns: 1fr 1fr; }
    .section-title { font-size: 26px; }

    .hero-content {max-width: 720px;}
}


.form-notice {
    margin-top: 16px;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 15px;
    text-align: center;
}
.form-notice.success { background: #e6f4ea; color: #2d7a3a; }
.form-notice.error   { background: #fdecea; color: #b71c1c; }