/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #1a1a2e;
    background: #faf9f7;
    line-height: 1.7;
    overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: 'Cormorant Garamond', 'Georgia', serif; font-weight: 500; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
section { padding: 6rem 0; position: relative; }

/* ===== NAVIGATION ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 1.2rem 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(0px);
}
.nav.scrolled {
    background: rgba(250, 249, 247, 0.92);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 30px rgba(0,0,0,0.06);
    padding: 0.8rem 2rem;
}
.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-logo {
    font-family: 'Cormorant Garamond', Georgia, serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: #1a1a2e;
    text-decoration: none;
    letter-spacing: 0.02em;
}
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
    text-decoration: none;
    color: #1a1a2e;
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.03em;
    position: relative;
    transition: color 0.3s;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #8b7355;
    transition: width 0.3s ease;
}
.nav-links a:hover { color: #8b7355; }
.nav-links a:hover::after { width: 100%; }

.nav-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}
.nav-burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #1a1a2e;
    transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(160deg, #faf9f7 0%, #f0ece4 40%, #e8e0d4 100%);
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0;
    animation: fadeInShape 2s ease forwards;
}
.hero-bg .shape-1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(139,115,85,0.15), transparent);
    top: -10%; right: -5%;
    animation-delay: 0.3s;
}
.hero-bg .shape-2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(180,160,130,0.12), transparent);
    bottom: -15%; left: -10%;
    animation-delay: 0.6s;
}
.hero-bg .shape-3 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(200,185,160,0.1), transparent);
    top: 40%; left: 40%;
    animation-delay: 0.9s;
}
@keyframes fadeInShape {
    to { opacity: 1; }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.hero-text { perspective: 1000px; }
.hero-badge {
    display: inline-block;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #8b7355;
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s ease 0.5s forwards;
}
.hero h1 {
    color: #1a1a2e;
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(30px) rotateX(5deg);
    animation: slideUp3d 1s ease 0.7s forwards;
}
.hero h1 span {
    display: block;
    font-size: 0.5em;
    font-weight: 300;
    color: #8b7355;
    margin-top: 0.3rem;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.08em;
}
.hero-description {
    font-size: 1.1rem;
    color: #555;
    max-width: 500px;
    margin-bottom: 2.5rem;
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s ease 0.9s forwards;
}
.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    background: #1a1a2e;
    color: #fff;
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.8s ease 1.1s forwards;
    position: relative;
    overflow: hidden;
}
.hero-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b7355, #a08c6e);
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: inherit;
}
.hero-cta:hover::before { opacity: 1; }
.hero-cta span { position: relative; z-index: 1; }
.hero-cta svg { position: relative; z-index: 1; transition: transform 0.3s; }
.hero-cta:hover svg { transform: translateX(4px); }

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    animation: fadeIn 1.2s ease 0.5s forwards;
}
.hero-photo-wrapper {
    width: 420px;
    height: 520px;
    border-radius: 200px 200px 40px 40px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 30px 80px rgba(0,0,0,0.08);
    transform: perspective(800px) rotateY(-3deg) rotateX(2deg);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-photo-wrapper:hover {
    transform: perspective(800px) rotateY(0deg) rotateX(0deg);
}
.hero-photo-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-photo-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #d4c5b0, #c8b99a);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Cormorant Garamond', serif;
    font-size: 6rem;
    color: rgba(255,255,255,0.6);
}
.hero-float-card {
    position: absolute;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 1rem 1.5rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.06);
    animation: floatCard 6s ease-in-out infinite;
}
.hero-float-card.card-1 {
    bottom: 60px;
    left: -40px;
    animation-delay: 0s;
}
.hero-float-card.card-2 {
    top: 40px;
    right: -30px;
    animation-delay: -3s;
}
.hero-float-card .card-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 600;
    color: #8b7355;
    line-height: 1;
}
.hero-float-card .card-label {
    font-size: 0.8rem;
    color: #777;
    margin-top: 0.2rem;
}

@keyframes slideUp {
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp3d {
    to { opacity: 1; transform: translateY(0) rotateX(0deg); }
}
@keyframes fadeIn {
    to { opacity: 1; }
}
@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ===== ABOUT ===== */
.about { background: #fff; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}
.about-label {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #8b7355;
    margin-bottom: 1rem;
}
.about h2 { margin-bottom: 1.5rem; color: #1a1a2e; }
.about-text p {
    color: #555;
    margin-bottom: 1rem;
    font-size: 1.05rem;
}
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2.5rem;
}
.stat-item {
    text-align: center;
    padding: 1.5rem;
    border-radius: 16px;
    background: #faf9f7;
    transition: transform 0.3s, box-shadow 0.3s;
}
.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.5rem;
    font-weight: 600;
    color: #8b7355;
    line-height: 1;
}
.stat-label {
    font-size: 0.85rem;
    color: #777;
    margin-top: 0.5rem;
}
.about-image-side {
    position: relative;
}
.about-image-block {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.06);
    transform: perspective(600px) rotateY(2deg);
    transition: transform 0.5s;
}
.about-image-block:hover {
    transform: perspective(600px) rotateY(0deg);
}
.about-image-block .placeholder-img {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, #e8e0d4, #d4c5b0);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #999;
}

/* ===== SPECIALIZATIONS ===== */
.specializations {
    background: linear-gradient(180deg, #faf9f7 0%, #f5f0e8 100%);
}
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}
.section-header .label {
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #8b7355;
    margin-bottom: 1rem;
    display: block;
}
.section-header h2 { color: #1a1a2e; }
.section-header p {
    color: #777;
    margin-top: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}
.spec-card {
    background: #fff;
    border-radius: 20px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: default;
    border: 1px solid rgba(139,115,85,0.08);
}
.spec-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, #8b7355, #c8b99a);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.spec-card:hover::before { transform: scaleX(1); }
.spec-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.06);
}
.spec-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f5f0e8, #e8e0d4);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    color: #8b7355;
}
.spec-icon svg {
    width: 26px;
    height: 26px;
}
.spec-card h3 {
    margin-bottom: 0.8rem;
    color: #1a1a2e;
}
.spec-card p {
    color: #777;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== APPROACH ===== */
.approach { background: #1a1a2e; color: #fff; overflow: hidden; }
.approach .section-header h2 { color: #fff; }
.approach .section-header .label { color: #c8b99a; }
.approach .section-header p { color: rgba(255,255,255,0.5); }

.approach-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}
.method-card {
    padding: 2.5rem 2rem;
    border-radius: 20px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
}
.method-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(139,115,85,0.1), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}
.method-card:hover::after { opacity: 1; }
.method-card:hover {
    transform: translateY(-4px) scale(1.01);
    border-color: rgba(139,115,85,0.3);
}
.method-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 600;
    color: rgba(200,185,154,0.2);
    line-height: 1;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}
.method-card h3 {
    color: #fff;
    margin-bottom: 0.8rem;
    position: relative;
    z-index: 1;
}
.method-card p {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

/* ===== EDUCATION ===== */
.education { background: #fff; }
.timeline {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #e8e0d4, #8b7355, #e8e0d4);
}
.timeline-item {
    padding-left: 2.5rem;
    margin-bottom: 2.5rem;
    position: relative;
    opacity: 0;
    transform: translateX(-20px);
}
.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -5px;
    top: 8px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #8b7355;
    border: 3px solid #fff;
    box-shadow: 0 0 0 2px #8b7355;
}
.timeline-year {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: #8b7355;
}
.timeline-text {
    color: #555;
    font-size: 0.95rem;
    margin-top: 0.3rem;
}

/* ===== CTA ===== */
.cta {
    background: linear-gradient(135deg, #f5f0e8, #e8e0d4);
    text-align: center;
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
}
.cta::before {
    content: '';
    position: absolute;
    width: 500px; height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(139,115,85,0.08), transparent);
    top: -20%;
    right: -10%;
}
.cta h2 {
    color: #1a1a2e;
    margin-bottom: 1rem;
}
.cta p {
    color: #777;
    font-size: 1.1rem;
    max-width: 500px;
    margin: 0 auto 2.5rem;
}
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1.1rem 3rem;
    background: #1a1a2e;
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
    border-radius: 50px;
    letter-spacing: 0.03em;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
}
.cta-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b7355, #a08c6e);
    opacity: 0;
    transition: opacity 0.4s;
    border-radius: inherit;
}
.cta-button:hover::before { opacity: 1; }
.cta-button span { position: relative; z-index: 1; }


/* ===== HOW IT WORKS ===== */
.how-it-works { background: #fff; }
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}
.steps-grid::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(to bottom, rgba(139,115,85,0.15), rgba(139,115,85,0.4), rgba(139,115,85,0.15));
}
.step-card {
    position: relative;
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 2rem;
    padding: 2.5rem 0;
    border-bottom: 1px solid rgba(139,115,85,0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.step-card:last-child { border-bottom: none; }
.step-card:hover {
    transform: translateX(8px);
}
.step-number {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    width: 56px;
    height: 56px;
    background: #8b7355;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 15px rgba(139,115,85,0.25);
    transition: all 0.4s;
}
.step-card:hover .step-number {
    background: #1a1a2e;
    box-shadow: 0 6px 20px rgba(26,26,46,0.3);
    transform: scale(1.08);
}
.step-content {}
.step-card h3 {
    margin-bottom: 0.6rem;
    color: #1a1a2e;
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
}
.step-card p {
    color: #777;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ===== PRICING ===== */
.pricing { background: linear-gradient(180deg, #faf9f7 0%, #f5f0e8 100%); }
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: stretch;
}
.price-card {
    background: #fff;
    border-radius: 24px;
    padding: 2.5rem 2rem;
    text-align: center;
    border: 1px solid rgba(139,115,85,0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}
.price-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}
.price-card.featured {
    border: 2px solid #8b7355;
    position: relative;
    background: linear-gradient(180deg, #fff 0%, #faf6f0 100%);
    box-shadow: 0 8px 30px rgba(139,115,85,0.12);
}
.price-card.featured:hover {
    box-shadow: 0 25px 60px rgba(139,115,85,0.18);
}
.price-card.featured::after {
    content: 'Рекомендуем';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #8b7355, #a08c6e);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.35rem 1.2rem;
    border-radius: 20px;
    letter-spacing: 0.06em;
    white-space: nowrap;
}
.price-badge {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #8b7355;
    font-weight: 600;
    margin-bottom: 1.2rem;
}
.price-amount {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3.2rem;
    font-weight: 600;
    color: #1a1a2e;
    line-height: 1;
}
.price-duration {
    color: #999;
    font-size: 0.9rem;
    margin-bottom: 2rem;
    margin-top: 0.3rem;
}
.price-features {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
    flex-grow: 1;
}
.price-features li {
    padding: 0.65rem 0;
    color: #555;
    font-size: 0.93rem;
    border-bottom: 1px solid rgba(139,115,85,0.08);
    padding-left: 1.8rem;
    position: relative;
    line-height: 1.5;
}
.price-features li:last-child { border-bottom: none; }
.price-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.85rem;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8b7355, #c8b99a);
}
.price-cta {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    border: 2px solid #1a1a2e;
    color: #1a1a2e;
    text-decoration: none;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.03em;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: auto;
}
.price-cta:hover {
    background: #1a1a2e;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26,26,46,0.15);
}
.price-card.featured .price-cta {
    background: #1a1a2e;
    color: #fff;
    border-color: #1a1a2e;
}
.price-card.featured .price-cta:hover {
    background: #8b7355;
    border-color: #8b7355;
    box-shadow: 0 6px 20px rgba(139,115,85,0.25);
}
.pricing-note {
    text-align: center;
    color: #999;
    font-size: 0.9rem;
    margin-top: 2.5rem;
}

/* ===== FAQ ===== */
.faq { background: #fff; }
.faq-list {
    max-width: 750px;
    margin: 0 auto;
}
.faq-item {
    border: 1px solid rgba(139,115,85,0.1);
    border-radius: 16px;
    margin-bottom: 1rem;
    background: #faf9f7;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item:hover {
    border-color: rgba(139,115,85,0.25);
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}
.faq-item.open {
    background: #fff;
    border-color: rgba(139,115,85,0.3);
    box-shadow: 0 8px 30px rgba(0,0,0,0.05);
}
.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.4rem 1.8rem;
    background: none;
    border: none;
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    font-weight: 500;
    color: #1a1a2e;
    cursor: pointer;
    text-align: left;
    gap: 1rem;
    transition: color 0.3s;
}
.faq-question:hover { color: #8b7355; }
.faq-question svg {
    flex-shrink: 0;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: #8b7355;
    width: 18px;
    height: 18px;
}
.faq-item.open .faq-question svg {
    transform: rotate(180deg);
}
.faq-item.open .faq-question {
    color: #8b7355;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-item.open .faq-answer {
    max-height: 400px;
}
.faq-answer p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.8;
    padding: 0 1.8rem 1.5rem;
}

/* ===== CONTACT FORM ===== */
.contact-form {
    max-width: 520px;
    margin: 0 auto 2rem;
    text-align: left;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(10px);
    border-radius: 28px;
    padding: 3rem 2.5rem 2.5rem;
    border: 1px solid rgba(139,115,85,0.1);
    box-shadow: 0 10px 40px rgba(0,0,0,0.04);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

/* --- Floating label field --- */
.form-field {
    position: relative;
    margin-bottom: 1.6rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    display: block;
    width: 100%;
    padding: 1.2rem 1rem 0.5rem 1rem;
    border: 1.5px solid rgba(139,115,85,0.2);
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    font-weight: 400;
    color: #1a1a2e;
    background: rgba(255,255,255,0.8);
    outline: none;
    transition: border-color 0.4s, box-shadow 0.4s, background 0.4s;
    -webkit-appearance: none;
    appearance: none;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: #8b7355;
    box-shadow: 0 0 0 3px rgba(139,115,85,0.08);
    background: #fff;
}

.form-field label {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 400;
    color: #999;
    pointer-events: none;
    transform-origin: left center;
    transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    background: transparent;
    padding: 0 0.2rem;
}

/* For textarea label — position at top not center */
.form-field textarea ~ label {
    top: 1rem;
    transform: translateY(0);
}

.label-hint {
    font-size: 0.85em;
    opacity: 0.65;
}

/* Float label up on focus or filled */
.form-field input:focus ~ label,
.form-field input:not(:placeholder-shown) ~ label,
.form-field textarea:focus ~ label,
.form-field textarea:not(:placeholder-shown) ~ label,
.form-field select:focus ~ label,
.form-field select:valid ~ label {
    top: 0;
    transform: translateY(-50%);
    font-size: 0.72rem;
    color: #8b7355;
    letter-spacing: 0.04em;
    font-weight: 500;
    background: linear-gradient(to bottom, transparent 45%, rgba(255,255,255,0.9) 45%);
    padding: 0 0.4rem;
}

/* Select: when default empty option selected, show label normally */
.form-field select:invalid ~ label {
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.9rem;
    color: #999;
    font-weight: 400;
    background: transparent;
}

/* No animated underline — using border instead */
.field-line { display: none; }

/* Select custom arrow */
.form-field select {
    cursor: pointer;
    padding-right: 2.5rem;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%238b7355' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
    background-color: rgba(255,255,255,0.8);
}

.form-field select option {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: #1a1a2e;
}

/* Textarea */
.form-field textarea {
    resize: none;
    overflow: hidden;
    min-height: 48px;
    line-height: 1.6;
    padding-top: 1.2rem;
}

/* --- Submit button --- */
.form-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    width: 100%;
    padding: 1.15rem 2rem;
    margin-top: 0.5rem;
    background: #1a1a2e;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.4,0,0.2,1);
}

.form-submit::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #8b7355, #a08c6e);
    opacity: 0;
    transition: opacity 0.5s;
    border-radius: inherit;
}

.form-submit:hover::before { opacity: 1; }
.form-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(26,26,46,0.2); }
.form-submit:active { transform: translateY(0); }

.form-submit .btn-text,
.form-submit .btn-arrow,
.form-submit .btn-spinner {
    position: relative;
    z-index: 1;
    transition: all 0.3s;
}

.form-submit .btn-arrow {
    transition: transform 0.3s;
}
.form-submit:hover .btn-arrow {
    transform: translateX(4px);
}

.form-submit .btn-spinner {
    display: none;
}

.form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}
.form-submit:disabled .btn-text { opacity: 0; }
.form-submit:disabled .btn-arrow { display: none; }
.form-submit:disabled .btn-spinner { display: block; }

/* --- Status & disclaimer --- */
.form-status {
    text-align: center;
    margin-top: 1.2rem;
    font-size: 0.9rem;
    min-height: 1.5rem;
    font-weight: 500;
}
.form-status.success { color: #2d8a4e; }
.form-status.error { color: #c0392b; }

.form-disclaimer {
    text-align: center;
    font-size: 0.78rem;
    color: #bbb;
    margin-top: 1rem;
    line-height: 1.6;
}

/* --- Divider & contacts --- */
.cta-divider {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin: 2.5rem auto;
    max-width: 400px;
    color: #bbb;
    font-size: 0.85rem;
    font-style: italic;
}
.cta-divider::before,
.cta-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(139,115,85,0.3), transparent);
}

.cta-contacts {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cta-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem 2rem;
    border: 1.5px solid rgba(139,115,85,0.3);
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: #8b7355;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
    background: rgba(255,255,255,0.5);
    backdrop-filter: blur(4px);
}

.cta-contact-link svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s;
}

.cta-contact-link:hover {
    background: #1a1a2e;
    border-color: #1a1a2e;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(26,26,46,0.15);
}

.cta-contact-link:hover svg {
    fill: #fff;
    stroke: #fff;
    transform: scale(1.1);
}

/* ===== FOOTER ===== */
.footer {
    padding: 2rem 0;
    text-align: center;
    color: #aaa;
    font-size: 0.85rem;
    background: #faf9f7;
    border-top: 1px solid #eee;
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== 3D TILT ===== */
.tilt-3d {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== MOBILE ===== */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    .hero-description { margin-left: auto; margin-right: auto; }
    .hero-photo-wrapper { width: 300px; height: 380px; margin: 0 auto; }
    .hero-float-card { display: none; }
    .about-grid { grid-template-columns: 1fr; }
    .about-image-side { order: -1; }
    .approach-methods { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: repeat(3, 1fr); }
    .steps-grid { max-width: 100%; }
    .steps-grid::before { left: 28px; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
}
@media (max-width: 768px) {
    section { padding: 4rem 0; }
    .nav-links { display: none; }
    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(250,249,247,0.98);
        backdrop-filter: blur(20px);
        padding: 1.5rem 2rem;
        gap: 1rem;
        box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    }
    .nav-burger { display: flex; }
    .spec-grid { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr; gap: 1rem; }
    .cta { padding: 5rem 0; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .contact-form { padding: 2rem 1.5rem; border-radius: 20px; }
    .cta-contacts { flex-direction: column; align-items: center; gap: 0.8rem; }
    .cta-contact-link { width: 100%; justify-content: center; max-width: 280px; }
}