/* ===== CSS RESET & VARIABLES ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --blue-deep: #0a1628;
    --blue-dark: #0d2137;
    --blue-mid: #1a4b6e;
    --blue-accent: #2196F3;
    --blue-light: #64B5F6;
    --blue-glow: #00BCD4;
    --green-accent: #4CAF50;
    --green-light: #81C784;
    --white: #ffffff;
    --gray-light: #f0f4f8;
    --gray: #94a3b8;
    --text-dark: #0f172a;
    --text-mid: #475569;
    --glass-bg: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius: 20px;
    --radius-sm: 12px;
}

html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress-bar {
    position: fixed; top: 0; left: 0; right: 0; height: 3px;
    z-index: 10000; background: transparent;
}
.scroll-progress {
    height: 100%; width: 0;
    background: linear-gradient(90deg, var(--blue-accent), var(--blue-glow));
    transition: width 0.1s linear;
}

/* ===== ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(60px); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-80px); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(80px); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-right.visible { opacity: 1; transform: translateX(0); }
.reveal-scale { opacity: 0; transform: scale(0.85); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal-scale.visible { opacity: 1; transform: scale(1); }
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }

/* ===== ANNOUNCEMENT BAR ===== */
.announce-bar {
    background: linear-gradient(90deg, var(--blue-deep), var(--blue-dark));
    color: rgba(255,255,255,0.85);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    padding: 10px 20px;
    text-align: center;
    position: relative;
    z-index: 1001;
}
.announce-inner { display: flex; justify-content: center; align-items: center; gap: 16px; flex-wrap: wrap; }
.announce-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--blue-accent); display: inline-block; }

/* ===== NAVIGATION ===== */
.nav {
    position: fixed; top: 36px; left: 0; right: 0; z-index: 1000;
    padding: 16px 40px; display: flex; align-items: center; justify-content: space-between;
    transition: all 0.4s ease; background: transparent;
}
.nav.scrolled {
    top: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    padding: 10px 40px;
    box-shadow: 0 1px 30px rgba(0, 0, 0, 0.08);
}
.nav-brand { display: flex; align-items: center; }
.nav-logo { height: 48px; transition: height 0.3s ease; }
.nav.scrolled .nav-logo { height: 38px; }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a {
    text-decoration: none; color: var(--white); font-weight: 500; font-size: 0.9rem;
    letter-spacing: 0.02em; transition: color 0.3s; position: relative;
}
.nav.scrolled .nav-links a { color: var(--text-dark); }
.nav-links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
    background: var(--blue-accent); transition: width 0.3s ease; border-radius: 2px;
}
.nav-links a:hover::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 16px; }

/* Language Switcher */
.lang-switcher {
    display: flex; gap: 3px; background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px); border-radius: 10px; padding: 3px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.nav.scrolled .lang-switcher { background: rgba(0, 0, 0, 0.05); border-color: rgba(0, 0, 0, 0.1); }
.lang-btn {
    padding: 5px 12px; border: none; background: transparent; color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem; font-weight: 600; font-family: 'Inter', sans-serif;
    cursor: pointer; border-radius: 7px; transition: all 0.3s; letter-spacing: 0.05em;
}
.nav.scrolled .lang-btn { color: var(--text-mid); }
.lang-btn.active { background: var(--white); color: var(--blue-mid) !important; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12); }
.nav.scrolled .lang-btn.active { background: var(--blue-accent); color: var(--white) !important; }

/* Cart Toggle */
.cart-toggle {
    position: relative; background: rgba(255, 255, 255, 0.15); border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px; padding: 8px 10px; cursor: pointer; transition: all 0.3s;
    backdrop-filter: blur(10px);
}
.nav.scrolled .cart-toggle { background: rgba(0, 0, 0, 0.05); border-color: rgba(0, 0, 0, 0.1); }
.cart-toggle svg { width: 20px; height: 20px; color: var(--white); transition: color 0.3s; }
.nav.scrolled .cart-toggle svg { color: var(--text-dark); }
.cart-badge {
    position: absolute; top: -6px; right: -6px; background: #ef4444; color: white;
    font-size: 0.65rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: 50%;
    display: none; align-items: center; justify-content: center; line-height: 1;
}
.cart-badge.show { display: flex; }

/* Mobile menu */
.mobile-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 5px; }
.mobile-toggle span { width: 24px; height: 2px; background: var(--white); transition: all 0.3s; border-radius: 2px; }
.nav.scrolled .mobile-toggle span { background: var(--text-dark); }
.mobile-menu {
    display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10, 22, 40, 0.97); z-index: 999;
    flex-direction: column; align-items: center; justify-content: center; gap: 32px;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a { color: white; text-decoration: none; font-size: 1.5rem; font-weight: 600; }
.mobile-lang { display: flex; gap: 8px; margin-top: 20px; }
.mobile-lang .lang-btn { color: rgba(255,255,255,0.7); font-size: 0.9rem; padding: 8px 16px; }
.mobile-lang .lang-btn.active { background: var(--blue-accent); color: white !important; }

/* ===== HERO ===== */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    justify-content: center; overflow: hidden; background: var(--blue-deep);
}
.hero-bg {
    position: absolute; inset: 0;
    background: url('https://static.wixstatic.com/media/214fe1_3c2904bcd6e54c5ea631a0fe75ef0400~mv2.jpg/v1/fill/w_1920,h_1080,al_c,q_90,enc_avif,quality_auto/214fe1_3c2904bcd6e54c5ea631a0fe75ef0400~mv2.jpg') center/cover no-repeat;
    transform: scale(1.1); transition: transform 0.1s linear;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(10, 22, 40, 0.4) 0%, rgba(10, 22, 40, 0.6) 50%, rgba(10, 22, 40, 0.85) 100%);
}
.hero-particles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-content { position: relative; z-index: 2; text-align: center; padding: 0 20px; max-width: 900px; }
.hero-logo-main {
    width: min(500px, 80vw); margin-bottom: 24px;
    filter: drop-shadow(0 10px 40px rgba(0, 0, 0, 0.3));
    animation: floatIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards; opacity: 0;
}
@keyframes floatIn {
    from { opacity: 0; transform: translateY(40px) scale(0.9); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.hero-tagline {
    font-family: 'Space Grotesk', sans-serif; font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: rgba(255, 255, 255, 0.85); font-weight: 300; letter-spacing: 0.15em;
    margin-bottom: 48px; animation: fadeUp 1s 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards; opacity: 0;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.hero-cta {
    display: inline-flex; align-items: center; gap: 12px; padding: 16px 40px;
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow)); color: var(--white);
    text-decoration: none; font-weight: 600; font-size: 1rem; border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 8px 32px rgba(33, 150, 243, 0.35);
    animation: fadeUp 1s 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; opacity: 0;
}
.hero-cta:hover { transform: translateY(-3px); box-shadow: 0 12px 40px rgba(33, 150, 243, 0.5); }
.hero-cta svg { width: 20px; height: 20px; transition: transform 0.3s; }
.hero-cta:hover svg { transform: translateX(4px); }
.scroll-indicator {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); z-index: 2;
    animation: bounce 2s infinite;
}
.scroll-indicator svg { width: 28px; height: 28px; color: rgba(255, 255, 255, 0.5); }
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-12px); }
    60% { transform: translateX(-50%) translateY(-6px); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
    display: grid; grid-template-columns: repeat(4, 1fr);
    background: var(--white); border-bottom: 1px solid #e2e8f0;
    position: relative; z-index: 5;
}
.trust-item {
    display: flex; align-items: center; gap: 14px; padding: 24px 32px;
    border-right: 1px solid #e2e8f0; justify-content: center;
}
.trust-item:last-child { border-right: none; }
.trust-item svg { width: 28px; height: 28px; color: var(--blue-accent); min-width: 28px; }
.trust-item h4 { font-size: 0.85rem; font-weight: 600; color: var(--text-dark); }
.trust-item p { font-size: 0.75rem; color: var(--text-mid); }

/* ===== SECTION COMMON ===== */
.section { padding: 120px 40px; max-width: 1280px; margin: 0 auto; }
.section-label {
    display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem;
    font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase;
    color: var(--blue-accent); margin-bottom: 16px;
}
.section-label::before { content: ''; width: 28px; height: 2px; background: var(--blue-accent); border-radius: 2px; }
.section-title {
    font-family: 'Space Grotesk', sans-serif; font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700; line-height: 1.15; color: var(--text-dark); margin-bottom: 20px;
}
.section-subtitle { font-size: 1.1rem; line-height: 1.7; color: var(--text-mid); max-width: 600px; }

/* ===== ABOUT ===== */
.about-wrapper { background: var(--gray-light); }
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-visual { position: relative; }
.about-image-wrapper {
    position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--blue-mid), var(--blue-deep));
}
.about-image-wrapper img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; mix-blend-mode: luminosity; }
.about-float-card {
    position: absolute; bottom: -30px; right: -30px; background: var(--white);
    border-radius: var(--radius-sm); padding: 24px 32px; box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 16px;
}
.about-float-icon {
    width: 56px; height: 56px; background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    border-radius: 14px; display: flex; align-items: center; justify-content: center;
}
.about-float-icon svg { width: 28px; height: 28px; color: var(--white); }
.about-float-text h4 { font-size: 1.6rem; font-weight: 700; color: var(--text-dark); }
.about-float-text p { font-size: 0.85rem; color: var(--text-mid); }
.about-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 40px; }
.stat-item { text-align: center; padding: 20px; background: var(--white); border-radius: var(--radius-sm); box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04); }
.stat-number { font-family: 'Space Grotesk', sans-serif; font-size: 2rem; font-weight: 700; color: var(--blue-accent); }
.stat-label { font-size: 0.8rem; color: var(--text-mid); margin-top: 4px; }

/* ===== PRODUCTS ===== */
.product-tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 48px; margin-bottom: 40px; }
.product-tab {
    padding: 10px 24px; border-radius: 50px; border: 2px solid rgba(33, 150, 243, 0.15);
    background: transparent; color: var(--text-mid); font-family: 'Inter', sans-serif;
    font-size: 0.88rem; font-weight: 500; cursor: pointer; transition: all 0.3s ease; white-space: nowrap;
}
.product-tab:hover { border-color: var(--blue-accent); color: var(--blue-accent); background: rgba(33, 150, 243, 0.04); }
.product-tab.active { background: var(--blue-accent); border-color: var(--blue-accent); color: var(--white); }

.shop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.shop-card {
    background: var(--white); border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06); border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0; transform: translateY(24px); animation: shopFadeIn 0.5s ease forwards;
}
.shop-card:nth-child(1) { animation-delay: 0s; }
.shop-card:nth-child(2) { animation-delay: 0.06s; }
.shop-card:nth-child(3) { animation-delay: 0.1s; }
.shop-card:nth-child(4) { animation-delay: 0.14s; }
.shop-card:nth-child(5) { animation-delay: 0.18s; }
.shop-card:nth-child(6) { animation-delay: 0.22s; }
.shop-card:nth-child(7) { animation-delay: 0.26s; }
.shop-card:nth-child(8) { animation-delay: 0.3s; }
.shop-card:nth-child(n+9) { animation-delay: 0.34s; }
@keyframes shopFadeIn { to { opacity: 1; transform: translateY(0); } }
.shop-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1); }
.shop-card-img {
    position: relative; height: 220px; background: #f8fafc;
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.shop-card-img::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(248,250,252,0.8) 100%);
    pointer-events: none;
}
.shop-card-img img { max-width: 80%; max-height: 80%; object-fit: contain; transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.shop-card:hover .shop-card-img img { transform: scale(1.06); }
.shop-card-bestseller {
    position: absolute; top: 12px; left: 12px; z-index: 2;
    background: linear-gradient(135deg, #f59e0b, #f97316); color: white;
    font-size: 0.7rem; font-weight: 600; padding: 5px 12px; border-radius: 50px;
    display: flex; align-items: center; gap: 4px;
}
.shop-card-bestseller svg { width: 12px; height: 12px; }
.shop-card-shipping {
    position: absolute; top: 12px; right: 12px; z-index: 2;
    background: var(--green-accent); color: white;
    font-size: 0.7rem; font-weight: 600; padding: 4px 10px; border-radius: 50px;
}
.shop-card-body { padding: 18px 20px 22px; }
.shop-card-name { font-size: 0.92rem; font-weight: 500; color: var(--text-dark); line-height: 1.4; margin-bottom: 6px; min-height: 2.6em; }
.shop-card-desc { font-size: 0.78rem; color: #888; line-height: 1.35; margin-bottom: 10px; }
.shop-card-price { font-family: 'Space Grotesk', sans-serif; font-size: 1.35rem; font-weight: 700; color: var(--blue-accent); margin-bottom: 14px; }
.shop-card-price span { font-size: 0.85rem; font-weight: 400; }

.add-to-cart-btn {
    width: 100%; padding: 12px 16px; background: var(--blue-deep); color: var(--white);
    border: none; border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 600;
    font-family: 'Inter', sans-serif; cursor: pointer; transition: all 0.3s;
    display: flex; align-items: center; justify-content: center; gap: 8px;
}
.add-to-cart-btn svg { width: 16px; height: 16px; }
.add-to-cart-btn:hover { background: var(--blue-accent); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(33, 150, 243, 0.3); }
.add-to-cart-btn.added { background: var(--green-accent); }
.shop-card-actions { display: flex; gap: 8px; }
.shop-card-actions .add-to-cart-btn { flex: 1; }
.instr-link {
    display: flex; align-items: center; justify-content: center; gap: 6px;
    padding: 12px 12px; background: transparent; color: var(--blue-accent);
    border: 1px solid var(--blue-accent); border-radius: var(--radius-sm);
    font-size: 0.78rem; font-weight: 600; text-decoration: none;
    font-family: 'Inter', sans-serif; transition: all 0.3s; white-space: nowrap;
}
.instr-link svg { width: 14px; height: 14px; flex-shrink: 0; }
.instr-link:hover { background: var(--blue-accent); color: var(--white); }

/* ===== TESTIMONIALS ===== */
.testimonials-wrapper { background: var(--gray-light); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 64px; }
.testimonial-card {
    background: var(--white); border-radius: var(--radius); padding: 36px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05); border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.4s;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08); }
.testimonial-stars { color: #f59e0b; font-size: 1.1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { font-size: 0.95rem; line-height: 1.7; color: var(--text-mid); margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    color: white; display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem;
}
.testimonial-name { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); }
.testimonial-role { font-size: 0.8rem; color: var(--text-mid); }

/* ===== FEATURES ===== */
.features-wrapper {
    background: linear-gradient(180deg, var(--blue-deep) 0%, #0d2847 100%);
    color: var(--white); position: relative; overflow: hidden;
}
.features-wrapper .section { padding-bottom: 60px; }
#products { padding-top: 60px; }
.features-wrapper .section-label { color: var(--blue-light); }
.features-wrapper .section-label::before { background: var(--blue-light); }
.features-wrapper .section-title { color: var(--white); }
.features-wrapper .section-subtitle { color: rgba(255, 255, 255, 0.6); }
.features-bg-glow {
    position: absolute; width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(33, 150, 243, 0.15), transparent 70%);
    top: -200px; right: -200px; pointer-events: none;
}
.features-bg-glow2 {
    position: absolute; width: 400px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 188, 212, 0.1), transparent 70%);
    bottom: -100px; left: -100px; pointer-events: none;
}
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; margin-top: 64px; }
.feature-item {
    display: flex; gap: 20px; padding: 32px;
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm); backdrop-filter: blur(10px); transition: all 0.4s;
}
.feature-item:hover { background: rgba(255, 255, 255, 0.12); transform: translateY(-4px); }
.feature-icon {
    width: 52px; height: 52px; min-width: 52px;
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    border-radius: 14px; display: flex; align-items: center; justify-content: center;
}
.feature-icon svg { width: 24px; height: 24px; color: var(--white); }
.feature-text h4 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.feature-text p { font-size: 0.9rem; line-height: 1.7; color: rgba(255, 255, 255, 0.6); }

/* ===== INSTRUCTIONS ===== */
.instructions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
    margin-top: 16px;
}
.instr-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--white);
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-sm);
    padding: 20px;
    text-decoration: none;
    color: var(--text-dark);
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.instr-card:hover {
    border-color: var(--blue-accent);
    box-shadow: 0 8px 24px rgba(33,150,243,0.12);
    transform: translateY(-2px);
}
.instr-card-img {
    width: 72px;
    height: 72px;
    flex-shrink: 0;
    border-radius: 10px;
    overflow: hidden;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}
.instr-card-img img { width: 100%; height: 100%; object-fit: contain; }
.instr-card-body { flex: 1; min-width: 0; }
.instr-card-body h4 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}
.instr-card-body p {
    font-size: 0.82rem;
    color: var(--text-mid);
    line-height: 1.4;
}
.instr-card-arrow {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--blue-accent);
    opacity: 0;
    transform: translateX(-8px);
    transition: all 0.3s ease;
}
.instr-card-arrow svg { width: 100%; height: 100%; }
.instr-card:hover .instr-card-arrow { opacity: 1; transform: translateX(0); }

/* Instructions Bar (under products) */
.instructions-bar {
    margin-top: 48px;
    padding: 20px 28px;
    background: var(--gray-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.instructions-bar > svg { width: 20px; height: 20px; color: var(--blue-accent); flex-shrink: 0; }
.instructions-bar > span { font-size: 0.9rem; font-weight: 600; color: var(--text-dark); white-space: nowrap; }
.instructions-bar-links { display: flex; gap: 8px; flex-wrap: wrap; margin-left: auto; }
.instructions-bar-links a {
    font-size: 0.78rem; padding: 6px 14px; border-radius: 20px;
    background: var(--white); color: var(--blue-accent); text-decoration: none;
    border: 1px solid #e2e8f0; font-weight: 500; transition: all 0.2s;
}
.instructions-bar-links a:hover { background: var(--blue-accent); color: var(--white); border-color: var(--blue-accent); }

/* Comparison CTA links */
.comparison-cta {
    margin-top: 48px;
    padding: 28px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    text-align: center;
}
.comparison-cta p { color: rgba(255,255,255,0.7); font-size: 0.95rem; margin-bottom: 16px; }
.comparison-cta-links { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.comparison-cta-links a {
    font-size: 0.82rem; padding: 8px 18px; border-radius: 8px;
    background: rgba(255,255,255,0.08); color: var(--blue-light); text-decoration: none;
    border: 1px solid rgba(255,255,255,0.15); font-weight: 500; transition: all 0.2s;
}
.comparison-cta-links a:hover { background: var(--blue-accent); color: var(--white); border-color: var(--blue-accent); }

/* ===== CALCULATOR ===== */
.calculator { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.calc-form {
    background: var(--white); border-radius: var(--radius); padding: 48px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08); border: 1px solid rgba(0, 0, 0, 0.06);
}
.calc-form h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.calc-form > p { color: var(--text-mid); font-size: 0.9rem; margin-bottom: 32px; }
.calc-shape-toggle { display: flex; gap: 8px; margin-bottom: 28px; }
.shape-btn {
    flex: 1; padding: 12px; border: 2px solid #e2e8f0; background: transparent;
    border-radius: var(--radius-sm); cursor: pointer; transition: all 0.3s;
    display: flex; flex-direction: column; align-items: center; gap: 6px;
    font-family: 'Inter', sans-serif; font-size: 0.78rem; font-weight: 500; color: var(--text-mid);
}
.shape-btn svg { width: 24px; height: 24px; }
.shape-btn.active { border-color: var(--blue-accent); background: rgba(33, 150, 243, 0.06); color: var(--blue-accent); }
.shape-btn:hover { border-color: var(--blue-accent); }
.input-group { margin-bottom: 20px; }
.input-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-dark); margin-bottom: 8px; }
.input-group input, .input-group select {
    width: 100%; padding: 14px 18px; border: 2px solid #e2e8f0;
    border-radius: var(--radius-sm); font-size: 1rem; font-family: 'Inter', sans-serif;
    transition: border-color 0.3s, background 0.3s; outline: none; background: var(--gray-light);
}
.input-group input:focus, .input-group select:focus { border-color: var(--blue-accent); background: var(--white); }
.input-group textarea {
    width: 100%; padding: 14px 18px; border: 2px solid #e2e8f0;
    border-radius: var(--radius-sm); font-size: 1rem; font-family: 'Inter', sans-serif;
    transition: border-color 0.3s; outline: none; background: var(--gray-light); resize: vertical;
}
.input-group textarea:focus { border-color: var(--blue-accent); background: var(--white); }
.calc-btn {
    width: 100%; padding: 16px; background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 1rem;
    font-weight: 600; font-family: 'Inter', sans-serif; cursor: pointer;
    transition: all 0.3s; margin-top: 12px;
}
.calc-btn:hover { box-shadow: 0 8px 24px rgba(33, 150, 243, 0.35); transform: translateY(-2px); }
.calc-results {
    background: linear-gradient(135deg, var(--blue-deep), var(--blue-dark));
    border-radius: var(--radius); padding: 48px; color: var(--white); min-height: 400px;
}
.calc-results h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 32px; }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 32px; }
.result-item {
    background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm); padding: 20px; text-align: center;
}
.result-value { font-family: 'Space Grotesk', sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--blue-light); }
.result-unit { font-size: 0.8rem; color: rgba(255, 255, 255, 0.5); margin-top: 4px; }
.result-note {
    font-size: 0.9rem; color: rgba(255, 255, 255, 0.5); line-height: 1.6; padding: 20px;
    background: rgba(255, 255, 255, 0.05); border-radius: var(--radius-sm);
    border-left: 3px solid var(--blue-accent);
}
.calc-recommendations { margin-bottom: 24px; }
.calc-rec-item {
    background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm); padding: 18px; margin-bottom: 12px;
    display: flex; justify-content: space-between; align-items: center;
}
.calc-rec-info h4 { font-size: 0.95rem; font-weight: 600; margin-bottom: 4px; }
.calc-rec-info p { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.calc-rec-action {
    padding: 8px 20px; background: var(--blue-accent); color: white; border: none;
    border-radius: 50px; font-size: 0.8rem; font-weight: 600; cursor: pointer;
    font-family: 'Inter', sans-serif; transition: all 0.3s; white-space: nowrap;
}
.calc-rec-action:hover { background: var(--blue-glow); transform: translateY(-1px); }

/* ===== CONTACT ===== */
.contact-wrapper { background: var(--gray-light); }
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 32px; }
.contact-item { display: flex; gap: 20px; align-items: center; }
.contact-item-icon {
    width: 52px; height: 52px; min-width: 52px;
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    border-radius: 14px; display: flex; align-items: center; justify-content: center;
}
.contact-item-icon svg { width: 22px; height: 22px; color: var(--white); }
.contact-item h4 { font-size: 0.95rem; font-weight: 600; color: var(--text-dark); margin-bottom: 2px; }
.contact-item p { font-size: 0.9rem; color: var(--text-mid); }
.contact-item a { color: var(--blue-accent); text-decoration: none; }
.contact-form {
    background: var(--white); border-radius: var(--radius); padding: 48px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06); border: 1px solid rgba(0,0,0,0.05);
}
.contact-form h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.submit-btn {
    width: 100%; padding: 16px; background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 1rem;
    font-weight: 600; font-family: 'Inter', sans-serif; cursor: pointer; transition: all 0.3s;
}
.submit-btn:hover { box-shadow: 0 8px 24px rgba(33, 150, 243, 0.35); transform: translateY(-2px); }

/* ===== FOOTER ===== */
.footer { background: var(--blue-deep); color: rgba(255, 255, 255, 0.7); }
.footer-inner { max-width: 1280px; margin: 0 auto; padding: 80px 40px 32px; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-logo { height: 60px; margin-bottom: 16px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; max-width: 320px; margin-bottom: 20px; }
.payment-icons { display: flex; gap: 8px; }
.payment-icon {
    background: rgba(255, 255, 255, 0.1); padding: 6px 12px; border-radius: 6px;
    font-size: 0.7rem; font-weight: 600; letter-spacing: 0.05em;
}
.footer-col h4 { color: var(--white); font-size: 0.95rem; margin-bottom: 20px; }
.footer-col a { display: block; color: rgba(255, 255, 255, 0.6); text-decoration: none; font-size: 0.88rem; margin-bottom: 12px; transition: color 0.3s; }
.footer-col a:hover { color: var(--blue-light); }
.footer-bottom {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.85rem;
}
.social-links { display: flex; gap: 12px; }
.social-links a { color: rgba(255, 255, 255, 0.5); transition: color 0.3s; }
.social-links a:hover { color: var(--blue-light); }
.social-links svg { width: 20px; height: 20px; }

/* ===== TOAST ===== */
.cart-toast {
    position: fixed; bottom: 24px; left: 24px; z-index: 10001;
    background: var(--white); border-radius: var(--radius-sm); padding: 14px 18px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15); display: flex; align-items: center; gap: 12px;
    transform: translateX(-120%); opacity: 0; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.cart-toast.show { transform: translateX(0); opacity: 1; }
.cart-toast-img { width: 48px; height: 48px; border-radius: 8px; background: #f8fafc; overflow: hidden; }
.cart-toast-img img { width: 100%; height: 100%; object-fit: contain; }
.cart-toast-text strong { display: block; font-size: 0.85rem; max-width: 160px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cart-toast-text small { color: var(--green-accent); font-weight: 500; }
.cart-toast-action {
    padding: 8px 16px; background: var(--blue-accent); color: white; border: none;
    border-radius: 8px; font-size: 0.8rem; font-weight: 600; cursor: pointer;
    font-family: 'Inter', sans-serif; transition: all 0.3s; white-space: nowrap;
}

/* ===== FLOATING CTA ===== */
.floating-cta {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 900;
    background: rgba(10, 22, 40, 0.95); backdrop-filter: blur(20px);
    padding: 16px 40px; display: flex; align-items: center; justify-content: center; gap: 24px;
    transform: translateY(100%); opacity: 0;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.floating-cta.show { transform: translateY(0); opacity: 1; }
.floating-cta-text { color: rgba(255,255,255,0.8); font-size: 0.95rem; }
.floating-cta-btn {
    padding: 10px 24px; background: var(--blue-accent); color: white; border: none;
    border-radius: 50px; font-weight: 600; font-size: 0.88rem; cursor: pointer;
    display: flex; align-items: center; gap: 8px; font-family: 'Inter', sans-serif;
    transition: all 0.3s;
}
.floating-cta-btn:hover { background: var(--blue-glow); }
.floating-cta-btn svg { width: 16px; height: 16px; }

/* ===== CART DRAWER ===== */
.cart-overlay {
    position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); z-index: 9998;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.cart-overlay.open { opacity: 1; pointer-events: auto; }
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; width: 420px; max-width: 100vw;
    background: var(--white); z-index: 9999; transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex; flex-direction: column;
}
.cart-drawer.open { transform: translateX(0); }
.cart-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 24px 28px; border-bottom: 1px solid #e2e8f0;
}
.cart-header h3 { font-family: 'Space Grotesk', sans-serif; font-size: 1.3rem; font-weight: 700; }
.cart-close {
    width: 36px; height: 36px; border-radius: 50%; background: var(--gray-light);
    border: none; font-size: 1.3rem; cursor: pointer; transition: all 0.3s;
    display: flex; align-items: center; justify-content: center;
}
.cart-close:hover { background: #e2e8f0; }
.cart-items { flex: 1; overflow-y: auto; padding: 20px 28px; }
.cart-empty { text-align: center; padding: 64px 20px; color: var(--text-mid); }
.cart-empty svg { width: 64px; height: 64px; color: #cbd5e1; margin-bottom: 16px; }
.cart-empty p { font-size: 0.95rem; }
.cart-item {
    display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid #f1f5f9;
    position: relative; align-items: center;
}
.cart-item-img { width: 64px; height: 64px; border-radius: 10px; background: #f8fafc; overflow: hidden; flex-shrink: 0; }
.cart-item-img img { width: 100%; height: 100%; object-fit: contain; }
.cart-item-info { flex: 1; min-width: 0; }
.cart-item-name { font-size: 0.85rem; font-weight: 500; color: var(--text-dark); line-height: 1.4; margin-bottom: 4px; }
.cart-item-price { font-family: 'Space Grotesk', sans-serif; font-size: 1rem; font-weight: 700; color: var(--blue-accent); margin-bottom: 8px; }
.cart-qty { display: flex; align-items: center; gap: 0; }
.cart-qty button {
    width: 30px; height: 30px; border: 1px solid #e2e8f0; background: var(--gray-light);
    cursor: pointer; font-size: 1rem; display: flex; align-items: center; justify-content: center;
    transition: all 0.2s; font-family: 'Inter', sans-serif;
}
.cart-qty button:first-child { border-radius: 6px 0 0 6px; }
.cart-qty button:last-child { border-radius: 0 6px 6px 0; }
.cart-qty button:hover { background: #e2e8f0; }
.cart-qty span { width: 36px; height: 30px; display: flex; align-items: center; justify-content: center; border: 1px solid #e2e8f0; border-left: none; border-right: none; font-size: 0.85rem; font-weight: 600; }
.cart-item-remove {
    position: absolute; top: 16px; right: 0; background: none; border: none;
    cursor: pointer; padding: 4px; color: #94a3b8; transition: color 0.3s;
}
.cart-item-remove:hover { color: #ef4444; }
.cart-item-remove svg { width: 16px; height: 16px; }
.cart-footer { padding: 20px 28px; border-top: 1px solid #e2e8f0; background: var(--gray-light); }
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.cart-total-label { font-size: 1rem; font-weight: 600; color: var(--text-dark); }
.cart-total-value { font-family: 'Space Grotesk', sans-serif; font-size: 1.4rem; font-weight: 700; color: var(--text-dark); }
.checkout-btn {
    width: 100%; padding: 16px; background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    color: var(--white); border: none; border-radius: var(--radius-sm); font-size: 1rem;
    font-weight: 600; font-family: 'Inter', sans-serif; cursor: pointer;
    display: flex; align-items: center; justify-content: center; gap: 10px;
    transition: all 0.3s;
}
.checkout-btn:hover { box-shadow: 0 8px 24px rgba(33, 150, 243, 0.35); transform: translateY(-2px); }
.checkout-btn svg { width: 18px; height: 18px; }
.checkout-secure {
    display: flex; align-items: center; justify-content: center; gap: 6px;
    margin-top: 12px; color: var(--text-mid); font-size: 0.75rem;
}

/* ===== COMPARISON SECTION ===== */
.comparison-wrapper { background: var(--white); }
.comparison-table { margin-top: 64px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.comparison-table table {
    width: 100%; border-collapse: collapse; min-width: 700px;
    background: var(--white); border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}
.comparison-table thead th {
    padding: 20px 16px; text-align: center; font-size: 0.85rem; font-weight: 700;
    color: var(--text-dark); border-bottom: 2px solid #e2e8f0;
    background: var(--gray-light);
}
.comparison-table thead th:first-child { text-align: left; padding-left: 24px; }
.comparison-table thead th.highlight {
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    color: white; position: relative;
}
.comparison-table thead th.highlight::after {
    content: 'POLECANE'; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
    background: #f59e0b; color: white; font-size: 0.6rem; font-weight: 700; padding: 2px 10px;
    border-radius: 50px; letter-spacing: 0.05em; white-space: nowrap;
}
.comparison-table tbody td {
    padding: 16px; text-align: center; font-size: 0.88rem; color: var(--text-mid);
    border-bottom: 1px solid #f1f5f9;
}
.comparison-table tbody td:first-child {
    text-align: left; font-weight: 600; color: var(--text-dark); padding-left: 24px;
}
.comparison-table tbody td.highlight {
    background: rgba(33, 150, 243, 0.04); font-weight: 600; color: var(--text-dark);
}
.comparison-table tbody tr:hover { background: rgba(33, 150, 243, 0.02); }
.cmp-yes { color: var(--green-accent); font-weight: 700; }
.cmp-no { color: #ef4444; font-weight: 600; }
.cmp-mid { color: #f59e0b; font-weight: 600; }
.comparison-benefits {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px;
}
.cmp-benefit {
    padding: 32px; background: var(--gray-light); border-radius: var(--radius-sm);
    text-align: center; transition: all 0.3s;
}
.cmp-benefit:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06); }
.cmp-benefit-icon {
    width: 56px; height: 56px; margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--blue-accent), var(--blue-glow));
    border-radius: 14px; display: flex; align-items: center; justify-content: center;
}
.cmp-benefit-icon svg { width: 28px; height: 28px; color: white; }
.cmp-benefit h4 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; color: var(--text-dark); }
.cmp-benefit p { font-size: 0.85rem; line-height: 1.6; color: var(--text-mid); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .about { grid-template-columns: 1fr; gap: 48px; }
    .features-grid { grid-template-columns: 1fr; }
    .calculator { grid-template-columns: 1fr; }
    .contact { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .comparison-benefits { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .nav { padding: 12px 20px; }
    .nav.scrolled { padding: 8px 20px; top: 0; }
    .nav-links { display: none; }
    .mobile-toggle { display: flex; }
    .nav-actions .lang-switcher { display: none; }
    .mobile-menu { display: flex; }
    .section { padding: 64px 16px; }
    .section-title { font-size: clamp(1.6rem, 5vw, 2.4rem); }
    .section-subtitle { font-size: 0.95rem; }
    .trust-bar { grid-template-columns: 1fr 1fr; }
    .trust-item { padding: 14px 16px; font-size: 0.75rem; gap: 10px; }
    .trust-item svg { width: 22px; height: 22px; min-width: 22px; }
    .trust-item:nth-child(2) { border-right: none; }
    .trust-item h4 { font-size: 0.78rem; }
    .trust-item p { font-size: 0.68rem; }
    .product-tabs { gap: 6px; margin-top: 32px; margin-bottom: 24px; }
    .product-tab { padding: 8px 14px; font-size: 0.78rem; }
    .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .shop-card { border-radius: 14px; }
    .shop-card-img { height: 150px; }
    .shop-card-body { padding: 12px 14px 16px; }
    .shop-card-name { font-size: 0.82rem; min-height: auto; margin-bottom: 6px; }
    .shop-card-price { font-size: 1.15rem; margin-bottom: 10px; }
    .shop-card-actions { flex-direction: column; gap: 6px; }
    .add-to-cart-btn { padding: 10px 12px; font-size: 0.78rem; border-radius: 10px; }
    .instr-link { padding: 8px 10px; font-size: 0.72rem; }
    .instructions-bar { flex-direction: column; align-items: flex-start; padding: 16px; gap: 10px; }
    .instructions-bar-links { margin-left: 0; }
    .instructions-bar-links a { font-size: 0.72rem; padding: 5px 10px; }
    .comparison-cta-links { flex-direction: column; align-items: center; }
    .comparison-cta-links a { width: 100%; text-align: center; }
    .shop-card-bestseller { font-size: 0.6rem; padding: 3px 8px; top: 8px; left: 8px; }
    .shop-card-shipping { font-size: 0.6rem; padding: 3px 8px; top: 8px; right: 8px; }
    .calc-form, .calc-results, .contact-form { padding: 24px 18px; }
    .calc-form h3, .calc-results h3, .contact-form h3 { font-size: 1.2rem; }
    .result-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
    .result-item { padding: 14px 8px; }
    .result-value { font-size: 1.3rem; }
    .result-unit { font-size: 0.7rem; }
    .calc-rec-item { flex-direction: column; gap: 10px; text-align: center; }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { padding: 48px 20px 24px; }
    .footer-top { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
    .about-float-card { position: relative; bottom: auto; right: auto; margin-top: 16px; }
    .about-stats { grid-template-columns: repeat(3, 1fr); gap: 12px; }
    .stat-item { padding: 14px 8px; }
    .stat-number { font-size: 1.5rem; }
    .stat-label { font-size: 0.7rem; }
    .announce-bar { font-size: 0.68rem; padding: 8px 12px; }
    .announce-inner { gap: 8px; }
    .announce-dot { display: none; }
    .calc-shape-toggle { flex-direction: row; gap: 6px; }
    .shape-btn { padding: 10px 8px; font-size: 0.7rem; }
    .shape-btn svg { width: 20px; height: 20px; }
    .floating-cta { flex-direction: column; gap: 10px; padding: 12px 16px; }
    .floating-cta-text { font-size: 0.82rem; }
    .floating-cta-btn { padding: 8px 20px; font-size: 0.82rem; }
    .cart-drawer { width: 100vw; }
    .cart-header { padding: 18px 20px; }
    .cart-header h3 { font-size: 1.1rem; }
    .cart-items { padding: 14px 20px; }
    .cart-item-img { width: 52px; height: 52px; }
    .cart-item-name { font-size: 0.8rem; }
    .cart-footer { padding: 16px 20px; }
    .hero { min-height: 90vh; }
    .hero-logo-main { width: min(320px, 70vw); margin-bottom: 16px; }
    .hero-tagline { font-size: 1rem; letter-spacing: 0.08em; margin-bottom: 32px; }
    .hero-cta { padding: 14px 32px; font-size: 0.9rem; }
    .scroll-indicator { bottom: 24px; }
    .testimonial-card { padding: 24px; }
    .testimonial-text { font-size: 0.88rem; }
    .feature-item { padding: 24px; gap: 14px; }
    .feature-icon { width: 44px; height: 44px; min-width: 44px; border-radius: 12px; }
    .feature-icon svg { width: 20px; height: 20px; }
    .feature-text h4 { font-size: 1rem; }
    .feature-text p { font-size: 0.82rem; }
    .contact-item { gap: 14px; }
    .contact-item-icon { width: 44px; height: 44px; min-width: 44px; border-radius: 12px; }
    .contact-info { gap: 24px; }
    .comparison-table { margin-top: 32px; }
    .comparison-table table { min-width: 600px; }
    .comparison-table thead th { padding: 14px 10px; font-size: 0.75rem; }
    .comparison-table tbody td { padding: 12px 10px; font-size: 0.78rem; }
    .cmp-benefit { padding: 24px 16px; }
}

@media (max-width: 480px) {
    .shop-grid { grid-template-columns: 1fr; gap: 14px; }
    .shop-card-img { height: 200px; }
    .trust-bar { grid-template-columns: 1fr; }
    .trust-item { border-right: none; border-bottom: 1px solid #e2e8f0; padding: 12px 20px; }
    .trust-item:last-child { border-bottom: none; }
    .about-stats { grid-template-columns: repeat(3, 1fr); gap: 8px; }
    .result-grid { grid-template-columns: repeat(3, 1fr); gap: 6px; }
    .nav { top: 32px; }
    .nav.scrolled { top: 0; }
}