:root {
    --primary-blue: #2563eb;
    --deep-blue: #1e3a8a;
    --warm-yellow: #fbbf24;
    --vibrant-orange: #fb923c;
    --coral-red: #ef4444;
    --forest-green: #059669;
    --earth-brown: #92400e;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --black: #111827;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --border-light: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --font-main: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-accent: 'Playfair Display', Georgia, serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Announcement Banner */
.announcement-banner {
    position: fixed;
    top: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--vibrant-orange) 0%, var(--coral-red) 100%);
    color: var(--white);
    text-align: center;
    padding: 0.75rem 1rem;
    z-index: 1001;
    box-shadow: var(--shadow-md);
    animation: slide-down 0.5s ease;
}

@keyframes slide-down {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

.announcement-banner p {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.4;
}

.announcement-banner a {
    color: var(--white);
    text-decoration: underline;
    font-weight: 600;
    transition: opacity 0.3s ease;
}

.announcement-banner a:hover {
    opacity: 0.8;
}

.announcement-banner strong {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Adjust navbar position when banner is present */
body.has-banner .navbar {
    top: 50px;
}

body.has-banner .hero {
    margin-top: 110px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    font-weight: 700;
}

.brand-link {
    text-decoration: none;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-logo {
    height: 40px;
    width: auto;
    display: block;
}

.brand-text {
    color: #6b7280;
    font-family: var(--font-accent);
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    flex-direction: column;
    gap: 4px;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    transition: var(--transition);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 400;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #9ca3af;
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 60px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
        rgba(156, 163, 175, 0.1) 0%,
        rgba(107, 114, 128, 0.1) 50%,
        rgba(156, 163, 175, 0.1) 100%);
    animation: gradient-shift 15s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
}

.hero-title {
    font-family: var(--font-accent);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    margin-bottom: 1rem;
    background: #6b7280;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fade-in-up 1s ease;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--text-light);
    margin-bottom: 2rem;
    animation: fade-in-up 1s ease 0.2s both;
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fade-in-up 1s ease 0.4s both;
}

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    text-decoration: none;
    font-weight: 500;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: #9ca3af;
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

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

.btn-secondary:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.btn-outline {
    background: transparent;
    color: var(--text-dark);
    border: 2px solid var(--text-dark);
}

.btn-outline:hover {
    background: var(--text-dark);
    color: var(--white);
}

.btn-text {
    background: none;
    color: var(--primary-blue);
    padding: 0;
    text-decoration: none;
    font-weight: 500;
}

.btn-text:hover {
    color: var(--text-dark);
    text-decoration: underline;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
}

.hero-scroll span {
    font-size: 0.875rem;
    color: var(--text-light);
    display: block;
    margin-bottom: 0.5rem;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    margin: 0 auto;
    border: 2px solid var(--text-light);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator::after {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--text-light);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scroll-down 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

@keyframes scroll-down {
    0% {
        opacity: 0;
        transform: translateX(-50%) translateY(0);
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(16px);
    }
}

/* Sections */
section {
    padding: 5rem 0;
}

.section-title {
    font-family: var(--font-accent);
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.125rem;
    margin-bottom: 3rem;
}

.section-cta {
    text-align: center;
    margin-top: 3rem;
}

/* Featured Section */
.featured-section {
    background: var(--light-gray);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

/* About Preview */
.about-preview {
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-family: var(--font-accent);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-image {
    position: relative;
}

.image-frame {
    width: 100%;
    padding-bottom: 100%;
    background: #9ca3af;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

/* Doodles Preview */
.doodles-preview {
    background: var(--light-gray);
}

.doodles-carousel {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    padding: 1rem 0;
    scroll-snap-type: x mandatory;
}

.doodles-carousel::-webkit-scrollbar {
    height: 8px;
}

.doodles-carousel::-webkit-scrollbar-track {
    background: var(--border-light);
    border-radius: 4px;
}

.doodles-carousel::-webkit-scrollbar-thumb {
    background: #9ca3af;
    border-radius: 4px;
}

/* Instagram Section */
.instagram-section {
    background: var(--white);
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--text-dark);
    color: var(--white);
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.social-link.instagram {
    background: #9ca3af;
}

.social-link svg {
    fill: currentColor;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-brand p {
    color: var(--text-light);
    margin-bottom: 0.25rem;
}

.footer-nav h4,
.footer-contact h4 {
    margin-bottom: 1rem;
}

.footer-nav ul {
    list-style: none;
}

.footer-nav a,
.footer-contact a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-nav a:hover,
.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 60px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 250px;
    }
}