/**
 * Ocean Lotion - Fun Kids Skincare
 * Playful, Colorful, Ocean-Themed Styles
 */

/* ============================================
   CSS Variables
============================================ */
:root {
    /* Ocean Colors - Fun & Bright */
    --ocean-deep: #0ea5e9;
    --ocean-light: #38bdf8;
    --ocean-soft: #7dd3fc;
    --ocean-pale: #e0f2fe;

    --teal: #14b8a6;
    --teal-light: #5eead4;

    --coral: #f472b6;
    --coral-light: #f9a8d4;

    --sunny: #fbbf24;
    --sunny-light: #fcd34d;

    --purple: #a78bfa;
    --purple-light: #c4b5fd;

    /* Backgrounds */
    --bg-light: #f0f9ff;
    --bg-white: #ffffff;
    --bg-sand: #fef7ed;

    /* Text */
    --text-dark: #0c4a6e;
    --text-medium: #0369a1;
    --text-light: #64748b;

    /* Gradients */
    --gradient-ocean: linear-gradient(135deg, #0ea5e9 0%, #14b8a6 100%);
    --gradient-sunset: linear-gradient(135deg, #f472b6 0%, #fbbf24 100%);
    --gradient-fun: linear-gradient(135deg, #a78bfa 0%, #0ea5e9 50%, #14b8a6 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(14, 165, 233, 0.15);
    --shadow-md: 0 8px 24px rgba(14, 165, 233, 0.2);
    --shadow-lg: 0 16px 48px rgba(14, 165, 233, 0.25);
    --shadow-fun: 0 8px 32px rgba(244, 114, 182, 0.3);

    /* Sizing */
    --nav-height: 80px;
    --container-max: 1200px;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Quicksand', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.7;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

/* ============================================
   Typography
============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Fredoka', sans-serif;
    font-weight: 600;
    line-height: 1.2;
}

.highlight {
    background: var(--gradient-ocean);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Layout
============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px;
}

.section-label {
    display: inline-block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ocean-deep);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-light);
}

/* ============================================
   Navigation
============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    transition: all var(--transition-base);
}

.nav.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Fredoka', sans-serif;
    font-weight: 600;
    font-size: 1.5rem;
}

.logo-icon {
    font-size: 2rem;
    animation: wobble 3s ease-in-out infinite;
}

@keyframes wobble {
    0%, 100% { transform: rotate(-5deg); }
    50% { transform: rotate(5deg); }
}

.logo-text {
    color: var(--text-dark);
}

.logo-highlight {
    color: var(--ocean-deep);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    padding: 10px 18px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-medium);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--ocean-deep);
    background: var(--ocean-pale);
}

.nav-cta {
    background: var(--gradient-ocean) !important;
    color: white !important;
}

.nav-cta:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    width: 44px;
    height: 44px;
    background: var(--ocean-pale);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    position: relative;
}

.hamburger {
    width: 20px;
    height: 2px;
    background: var(--ocean-deep);
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    width: 20px;
    height: 2px;
    background: var(--ocean-deep);
    position: absolute;
    left: 0;
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.hamburger::before { top: -6px; }
.hamburger::after { top: 6px; }

.mobile-menu-btn.active .hamburger { background: transparent; }
.mobile-menu-btn.active .hamburger::before { top: 0; transform: rotate(45deg); }
.mobile-menu-btn.active .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ============================================
   Buttons
============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: 'Fredoka', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-bounce);
}

.btn-icon {
    font-size: 1.25rem;
}

.btn-primary {
    background: var(--gradient-ocean);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: white;
    color: var(--ocean-deep);
    border: 2px solid var(--ocean-light);
}

.btn-secondary:hover {
    background: var(--ocean-pale);
    transform: translateY(-3px);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.875rem;
    background: var(--gradient-ocean);
    color: white;
}

.btn-fun {
    background: var(--gradient-sunset);
    color: white;
}

.btn-block {
    width: 100%;
}

/* ============================================
   Hero Section
============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--nav-height);
    background: linear-gradient(180deg, var(--ocean-pale) 0%, var(--bg-light) 100%);
    overflow: hidden;
}

#heroCanvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(224, 242, 254, 0.3) 0%, rgba(240, 249, 255, 0.8) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 60px 20px;
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: white;
    border-radius: var(--radius-full);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--ocean-deep);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

.badge-icon {
    font-size: 1.25rem;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-medium);
}

.feature-icon {
    font-size: 1.25rem;
}

/* Floating Characters */
.hero-characters {
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    pointer-events: none;
}

.floating-character {
    position: absolute;
    font-size: 3rem;
    animation: float 4s ease-in-out infinite;
}

.char-1 { top: 20%; right: 20%; animation-delay: 0s; }
.char-2 { top: 40%; right: 35%; animation-delay: 0.5s; font-size: 2rem; }
.char-3 { top: 60%; right: 15%; animation-delay: 1s; font-size: 2.5rem; }
.char-4 { top: 30%; right: 5%; animation-delay: 1.5s; font-size: 2rem; }
.char-5 { top: 70%; right: 30%; animation-delay: 2s; font-size: 2rem; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(5deg); }
    75% { transform: translateY(10px) rotate(-5deg); }
}

/* Wave Divider */
.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 3;
    color: var(--bg-white);
}

.wave-divider svg {
    display: block;
    width: 100%;
    height: 80px;
}

/* ============================================
   Products Section
============================================ */
.products {
    background: var(--bg-white);
    padding-top: 100px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.product-card {
    background: white;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-bounce);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.product-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    background: var(--coral);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    z-index: 1;
}

.product-badge.new {
    background: var(--teal);
}

.product-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.product-card[data-color="blue"] .product-image { background: linear-gradient(135deg, #e0f2fe, #bae6fd); }
.product-card[data-color="teal"] .product-image { background: linear-gradient(135deg, #ccfbf1, #99f6e4); }
.product-card[data-color="coral"] .product-image { background: linear-gradient(135deg, #fce7f3, #fbcfe8); }
.product-card[data-color="purple"] .product-image { background: linear-gradient(135deg, #ede9fe, #ddd6fe); }
.product-card[data-color="yellow"] .product-image { background: linear-gradient(135deg, #fef3c7, #fde68a); }
.product-card[data-color="pink"] .product-image { background: linear-gradient(135deg, #ffe4e6, #fecdd3); }

.product-emoji {
    font-size: 5rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.product-info {
    padding: 24px;
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.product-info p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 12px;
}

.product-features {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.product-features span {
    font-size: 0.8125rem;
    color: var(--text-medium);
    background: var(--ocean-pale);
    padding: 4px 10px;
    border-radius: var(--radius-full);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-price {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--ocean-deep);
}

/* ============================================
   About Section
============================================ */
.about {
    background: var(--ocean-deep);
    color: white;
    position: relative;
    padding-top: 120px;
}

.wave-top {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    color: var(--bg-white);
}

.wave-top svg {
    display: block;
    width: 100%;
    height: 80px;
}

.about .section-label {
    color: var(--sunny);
}

.about .section-title {
    color: white;
}

.about .highlight {
    background: var(--gradient-sunset);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-promises {
    margin-top: 32px;
}

.promise {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
}

.promise-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.promise strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 4px;
}

.promise span {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

/* About Visual */
.about-visual {
    position: relative;
}

.about-image {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.image-content {
    aspect-ratio: 4/3;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.ocean-scene {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.scene-char {
    font-size: 3rem;
    animation: swim 3s ease-in-out infinite;
}

.scene-char:nth-child(2) { animation-delay: 0.3s; }
.scene-char:nth-child(3) { animation-delay: 0.6s; }
.scene-char:nth-child(4) { animation-delay: 0.9s; }
.scene-char:nth-child(5) { animation-delay: 1.2s; }

@keyframes swim {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(10deg); }
}

.image-content p {
    font-family: 'Fredoka', sans-serif;
    font-size: 1.25rem;
    color: white;
}

.floating-stat {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: white;
    padding: 20px 28px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.floating-stat .stat-number {
    display: block;
    font-family: 'Fredoka', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    color: var(--ocean-deep);
}

.floating-stat .stat-label {
    font-size: 0.875rem;
    color: var(--text-light);
}

.floating-stat .stat-icon {
    position: absolute;
    top: -10px;
    right: -10px;
    font-size: 2rem;
    animation: bounce 1s ease-in-out infinite;
}

/* ============================================
   Fun Zone Section
============================================ */
.fun-zone {
    background: var(--bg-sand);
}

.fun-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.fun-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-bounce);
}

.fun-card:hover {
    transform: translateY(-8px) rotate(2deg);
    box-shadow: var(--shadow-fun);
}

.fun-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    display: block;
}

.fun-card h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.fun-card p {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

/* Character Cards */
.fun-characters {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.character-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    transition: all var(--transition-bounce);
}

.character-card:hover {
    transform: scale(1.05);
}

.char-emoji {
    font-size: 3.5rem;
    display: block;
    margin-bottom: 12px;
}

.character-card h4 {
    font-size: 1.125rem;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.character-card p {
    font-size: 0.8125rem;
    color: var(--text-light);
}

/* ============================================
   Testimonials Section
============================================ */
.testimonials {
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.testimonial-stars {
    font-size: 1rem;
    margin-bottom: 16px;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-emoji {
    width: 48px;
    height: 48px;
    background: var(--ocean-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9375rem;
    color: var(--text-dark);
}

.testimonial-author span {
    font-size: 0.8125rem;
    color: var(--text-light);
}

/* ============================================
   Contact Section
============================================ */
.contact {
    background: var(--teal);
    color: white;
    position: relative;
    padding-top: 120px;
}

.contact .wave-top {
    color: var(--bg-light);
}

.contact .section-label {
    color: var(--sunny);
}

.contact .section-title {
    color: white;
}

.contact .highlight {
    background: var(--gradient-sunset);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    line-height: 1.8;
}

.perks-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.perk {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
}

.perk span:first-child {
    font-size: 1.5rem;
}

/* Contact Form */
.contact-form-wrapper {
    background: white;
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-lg);
}

.contact-form h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 24px;
    text-align: center;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-medium);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input::placeholder {
    color: var(--text-light);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--ocean-deep);
}

.form-note {
    font-size: 0.8125rem;
    color: var(--text-light);
    text-align: center;
    margin-top: 16px;
}

/* ============================================
   Footer
============================================ */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 24px;
    position: relative;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    color: var(--teal);
    transform: translateY(-99%);
}

.footer-wave svg {
    display: block;
    width: 100%;
    height: 60px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand .logo-text {
    color: white;
}

.footer-brand p {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: all var(--transition-base);
}

.footer-social a:hover {
    background: var(--ocean-deep);
    transform: translateY(-3px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 1rem;
    margin-bottom: 16px;
    color: white;
}

.footer-column a {
    display: block;
    padding: 6px 0;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--ocean-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-legal a:hover {
    color: white;
}

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

    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

    .hero-characters {
        display: none;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: var(--nav-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        gap: 8px;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-link {
        width: 100%;
        padding: 16px;
        text-align: center;
        font-size: 1.125rem;
    }

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

    .hero-features {
        flex-direction: column;
        gap: 12px;
    }

    .products-grid,
    .fun-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

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

    .floating-stat {
        position: relative;
        bottom: auto;
        right: auto;
        margin-top: 20px;
    }

    .footer-links {
        grid-template-columns: 1fr 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .fun-characters {
        grid-template-columns: 1fr;
    }

    .footer-links {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Animations
============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}