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

:root {
    --color-bg: #faf9f7;
    --color-surface: #f4f1ec;
    --color-surface-alt: #ebe6df;
    --color-text: #1a1a1a;
    --color-text-muted: #6e6a65;
    --color-accent: #b8704a;
    --color-accent-hover: #a05e3a;
    --color-accent-light: #f0e4da;
    --color-accent-glow: rgba(184, 112, 74, 0.15);
    --color-border: #e4dfd8;
    --color-white: #ffffff;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Georgia', 'Times New Roman', serif;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.08);
    --shadow-accent: 0 8px 30px rgba(184, 112, 74, 0.15);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

/* ===== Animated Wave Background ===== */
.wave-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.wave {
    animation-timing-function: ease-in-out;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}

.wave-1 {
    animation: sway1 12s ease-in-out infinite alternate;
    transform-origin: center;
}

.wave-2 {
    animation: sway2 16s ease-in-out infinite alternate;
    transform-origin: center;
}

.wave-3 {
    animation: sway3 10s ease-in-out infinite alternate;
    transform-origin: center;
}

@keyframes sway1 {
    0% { d: path("M0,300 C360,400 720,200 1080,350 C1260,420 1380,280 1440,320 L1440,900 L0,900 Z"); }
    100% { d: path("M0,350 C300,250 600,400 900,280 C1100,200 1300,380 1440,300 L1440,900 L0,900 Z"); }
}

@keyframes sway2 {
    0% { d: path("M0,500 C240,420 480,580 720,480 C960,380 1200,520 1440,460 L1440,900 L0,900 Z"); }
    100% { d: path("M0,460 C300,540 540,420 780,520 C1020,600 1260,440 1440,510 L1440,900 L0,900 Z"); }
}

@keyframes sway3 {
    0% { d: path("M0,650 C180,600 360,700 540,640 C720,580 900,680 1080,630 C1260,580 1380,650 1440,620 L1440,900 L0,900 Z"); }
    100% { d: path("M0,620 C200,680 400,600 600,670 C800,720 1000,620 1200,670 C1350,700 1400,640 1440,660 L1440,900 L0,900 Z"); }
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}

.navbar,
.hero,
.services,
.products,
.process,
.gallery,
.about,
.pricing,
.faq,
.contact,
.footer {
    position: relative;
    z-index: 1;
}

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ===== Typography ===== */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.15;
    color: var(--color-text);
}

h1 {
    font-size: clamp(2.8rem, 5.5vw, 4.2rem);
    letter-spacing: -0.03em;
    font-weight: 700;
}

h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.2rem;
    letter-spacing: -0.01em;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(250, 249, 247, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    box-shadow: 0 1px 0 var(--color-border), var(--shadow-sm);
}

.nav-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.logo-icon {
    width: 30px;
    height: 30px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.nav-links a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
}

.nav-links a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-accent);
    transition: width var(--transition);
}

.nav-links a:not(.btn-nav):hover::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--color-text);
}

.btn-nav {
    background: var(--color-text);
    color: var(--color-white) !important;
    padding: 10px 22px;
    border-radius: 50px;
    transition: all var(--transition);
    font-size: 0.85rem;
}

.btn-nav:hover {
    background: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: var(--shadow-accent);
}

.btn-nav::after {
    display: none !important;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
    border-radius: 2px;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 0.92rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--color-text);
    color: var(--color-white);
    box-shadow: 0 4px 14px rgba(26, 26, 26, 0.2);
}

.btn-primary:hover {
    background: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-accent);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 1.5px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-glow);
}

.btn-full {
    width: 100%;
}

/* ===== Hero ===== */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    align-items: center;
    padding: 140px 32px 100px;
    max-width: 1180px;
    margin: 0 auto;
    gap: 60px;
}

.hero-content {
    max-width: 540px;
}

.hero h1 span {
    color: var(--color-accent);
}

.hero-sub {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    margin-top: 24px;
    max-width: 420px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 14px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.hero-illustration {
    display: flex;
    justify-content: center;
    will-change: transform;
}

.hero-svg {
    width: 100%;
    max-width: 480px;
    height: auto;
    filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.04));
}

/* ===== Sections ===== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header p {
    color: var(--color-text-muted);
    max-width: 480px;
    margin: 14px auto 0;
    font-size: 1.02rem;
    line-height: 1.7;
}

.tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-accent);
    margin-bottom: 14px;
    padding: 5px 14px;
    background: var(--color-accent-light);
    border-radius: 50px;
}

/* ===== Services ===== */
.services {
    padding: 140px 0;
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 80px;
    background: linear-gradient(to bottom, transparent, var(--color-border));
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 36px 32px;
    transition: all var(--transition);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
    opacity: 0;
    transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 22px;
    color: var(--color-accent);
    padding: 10px;
    background: var(--color-accent-light);
    border-radius: var(--radius-sm);
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    margin-bottom: 10px;
}

.service-card p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== Products ===== */
.products {
    padding: 140px 0;
    background: var(--color-surface);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid var(--color-border);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.product-large {
    grid-column: span 3;
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: center;
}

.product-large .product-illustration {
    padding: 48px;
}

.product-large .product-illustration svg {
    max-height: 260px;
    width: 100%;
}

.product-illustration {
    padding: 36px 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
}

.product-illustration svg {
    width: 100%;
    height: auto;
    max-height: 180px;
}

.product-info {
    padding: 28px;
}

.product-info h3 {
    margin-bottom: 8px;
}

.product-info p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

.product-tag {
    display: inline-block;
    margin-top: 14px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 5px 12px;
    border-radius: 50px;
}

/* ===== Gallery ===== */
.gallery {
    padding: 140px 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--color-surface);
    transition: all var(--transition);
    cursor: pointer;
}

.gallery-item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-md);
}

.gallery-item:hover .gallery-label {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item svg {
    width: 100%;
    height: auto;
    display: block;
}

.gallery-wide {
    grid-column: span 2;
}

.gallery-label {
    position: absolute;
    bottom: 14px;
    left: 14px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text);
    opacity: 0;
    transform: translateY(6px);
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

/* ===== About ===== */
.about {
    padding: 140px 0;
    background: var(--color-surface);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content h2 {
    margin-bottom: 4px;
}

.about-content p {
    color: var(--color-text-muted);
    margin-top: 18px;
    font-size: 1rem;
    line-height: 1.75;
}

.about-illustration svg {
    width: 100%;
    max-width: 380px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.04));
}

/* ===== Contact ===== */
.contact {
    padding: 140px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contact-info p {
    color: var(--color-text-muted);
    margin-top: 18px;
    max-width: 380px;
    line-height: 1.7;
}

.contact-details {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    color: var(--color-text-muted);
    font-size: 0.92rem;
    padding: 12px 16px;
    background: var(--color-surface);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.contact-item:hover {
    background: var(--color-accent-light);
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--color-accent);
}

.contact-item a {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition);
}

.contact-item a:hover {
    color: var(--color-accent);
}

/* ===== Form ===== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.92rem;
    background: var(--color-bg);
    color: var(--color-text);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-accent);
    background: var(--color-white);
    box-shadow: 0 0 0 4px var(--color-accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #b5b0aa;
}

.form-group textarea {
    resize: vertical;
    min-height: 110px;
}

/* ===== Footer ===== */
.footer {
    background: var(--color-text);
    color: var(--color-white);
    padding: 72px 0 36px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
}

.footer-brand .logo {
    color: var(--color-white);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    margin-top: 14px;
    font-size: 0.88rem;
    max-width: 280px;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 18px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 600;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.88rem;
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-bottom {
    margin-top: 56px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

/* ===== Process / How It Works ===== */
.process {
    padding: 140px 0;
    background: var(--color-surface);
    position: relative;
    overflow: hidden;
}

.process::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: var(--color-accent-glow);
    filter: blur(80px);
    pointer-events: none;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
}

.process-step {
    text-align: center;
    padding: 0 24px;
    position: relative;
}

.step-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    opacity: 0.2;
    margin-bottom: 18px;
    font-family: var(--font-display);
}

.step-content h3 {
    margin-bottom: 10px;
}

.step-content p {
    color: var(--color-text-muted);
    font-size: 0.88rem;
    line-height: 1.7;
}

.step-line {
    position: absolute;
    top: 28px;
    right: -12%;
    width: 24%;
    height: 1px;
    background: linear-gradient(90deg, var(--color-accent-light), var(--color-border));
}

.process-step:last-child .step-line {
    display: none;
}

/* ===== Pricing / Packages ===== */
.pricing {
    padding: 140px 0;
    background: var(--color-surface);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

.pricing-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    position: relative;
    border: 1.5px solid var(--color-border);
    transition: all var(--transition);
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.pricing-featured {
    border-color: var(--color-accent);
    transform: scale(1.04);
    box-shadow: var(--shadow-accent);
}

.pricing-featured:hover {
    transform: scale(1.04) translateY(-6px);
    box-shadow: 0 30px 80px rgba(184, 112, 74, 0.18);
}

.pricing-badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: var(--color-white);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 5px 16px;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(184, 112, 74, 0.3);
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: 6px;
}

.pricing-desc {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

.pricing-features {
    list-style: none;
    margin: 28px 0 32px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-features li {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    padding-left: 28px;
    position: relative;
    line-height: 1.5;
}

.pricing-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1.5px solid var(--color-accent-light);
    background: transparent;
}

.pricing-featured .pricing-features li::before {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

/* ===== FAQ ===== */
.faq {
    padding: 140px 0;
}

.faq-list {
    max-width: 680px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
    border-top: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    text-align: left;
    gap: 16px;
    transition: color var(--transition);
}

.faq-question:hover {
    color: var(--color-accent);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition);
    color: var(--color-text-muted);
}

.faq-item.open .faq-icon {
    transform: rotate(180deg);
    color: var(--color-accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s;
}

.faq-item.open .faq-answer {
    max-height: 200px;
    padding-bottom: 22px;
}

.faq-answer p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.75;
}

/* ===== Back to Top ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-text);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 900;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-accent);
}

/* ===== Scroll Reveal ===== */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.process-step:nth-child(2)[data-reveal] { transition-delay: 0.1s; }
.process-step:nth-child(3)[data-reveal] { transition-delay: 0.2s; }
.process-step:nth-child(4)[data-reveal] { transition-delay: 0.3s; }

.pricing-card:nth-child(2)[data-reveal] { transition-delay: 0.12s; }
.pricing-card:nth-child(3)[data-reveal] { transition-delay: 0.24s; }

.faq-item:nth-child(2)[data-reveal] { transition-delay: 0.06s; }
.faq-item:nth-child(3)[data-reveal] { transition-delay: 0.12s; }
.faq-item:nth-child(4)[data-reveal] { transition-delay: 0.18s; }
.faq-item:nth-child(5)[data-reveal] { transition-delay: 0.24s; }

/* ===== Button Success State ===== */
.btn-success {
    background: #2e8b57 !important;
    box-shadow: 0 4px 14px rgba(46, 139, 87, 0.3) !important;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-large {
        grid-column: span 2;
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-wide {
        grid-column: span 2;
    }

    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-card:last-child {
        grid-column: span 2;
        max-width: 420px;
        justify-self: center;
    }

    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 48px;
    }

    .step-line {
        display: none;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--color-bg);
        flex-direction: column;
        padding: 100px 36px 36px;
        gap: 24px;
        transition: right var(--transition);
        box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    }

    .nav-links.active {
        right: 0;
    }

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

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

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

    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding: 130px 20px 60px;
        gap: 40px;
    }

    .hero-illustration {
        order: -1;
    }

    .hero-svg {
        max-width: 320px;
    }

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

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

    .product-large {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }

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

    .gallery-wide {
        grid-column: span 1;
    }

    .gallery-label {
        opacity: 1;
        transform: translateY(0);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 28px 24px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer {
        border-radius: var(--radius) var(--radius) 0 0;
    }

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

    .pricing-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

    .pricing-featured {
        transform: none;
    }

    .pricing-featured:hover {
        transform: translateY(-6px);
    }

    .process-steps {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .services,
    .products,
    .gallery,
    .about,
    .contact,
    .process,
    .pricing,
    .faq {
        padding: 100px 0;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    .services,
    .products,
    .gallery,
    .about,
    .contact,
    .process,
    .pricing,
    .faq {
        padding: 80px 0;
    }

    .hero-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .pricing-card {
        padding: 32px 24px;
    }
}