/* ============================================
   BASE STYLES & RESET
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
    background-color: #faf8f6;
    color: #78716c;
    line-height: 1.6;
    font-size: 16px;
    font-weight: 300;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 300;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

button, input, select, textarea {
    font-family: 'Inter', system-ui, sans-serif;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-label {
    color: rgba(217, 119, 6, 0.7);
    font-size: 12px;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    margin-bottom: 16px;
    font-weight: 300;
}

.section-title {
    font-size: clamp(28px, 4vw, 40px);
    color: #1c1917;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.section-description {
    color: #92857d;
    font-weight: 300;
    font-size: 18px;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.8;
}

.divider {
    width: 48px;
    height: 1px;
    background-color: #fbbf24;
    margin: 32px auto;
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 32px;
    border-radius: 9999px;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background-color: #fbbf24;
    color: #1c1917;
}

.btn-primary:hover {
    background-color: #fcd34d;
}

.btn-secondary {
    background-color: transparent;
    color: #d1c4bc;
    border: 1px solid #92857d;
}

.btn-secondary:hover {
    border-color: #fbbf24;
    color: #fbbf24;
}

.btn-outline {
    background-color: transparent;
    color: #78716c;
    border: 1px solid #d1c4bc;
}

.btn-outline:hover {
    border-color: #fbbf24;
    color: #fbbf24;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 12px;
}

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.5s ease;
    background-color: transparent;
    padding: 24px 0;
}

.navbar.scrolled {
    background-color: rgba(28, 25, 23, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    padding: 12px 0;
}

.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.logo-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(251, 191, 36, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.3s ease;
}

.navbar-logo:hover .logo-circle {
    border-color: #fbbf24;
}

.logo-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(251, 191, 36, 0.8);
    transition: background-color 0.3s ease;
}

.navbar-logo:hover .logo-dot {
    background-color: #fbbf24;
}

.logo-text {
    font-size: 14px;
    font-weight: 300;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #f5f5f4;
}

.logo-tm {
    color: rgba(251, 191, 36, 0.7);
    font-size: 10px;
    letter-spacing: 0.15em;
    margin-left: 4px;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #d1c4bc;
    transition: color 0.3s ease;
}

.navbar.scrolled .nav-link {
    color: #a8a29e;
}

.nav-link:hover {
    color: #fbbf24;
}

@media (max-width: 768px) {
    .navbar-links {
        display: none;
    }

    .btn-sm {
        display: none;
    }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(160deg, #1c1917 0%, #292524 40%, #1c1917 70%, #0c0a09 100%);
    padding-top: 80px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, #fbbf24 0%, #d97706 30%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.1;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("https://images.pexels.com/photos/1103970/pexels-photo-1103970.jpeg?auto=compress&cs=tinysrgb&w=1920");
    background-size: cover;
    background-position: center;
    mix-blend-mode: overlay;
    opacity: 0.2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 24px;
    max-width: 1024px;
    margin: 0 auto;
}

.moon-symbol {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
    animation: pulse 3s ease-in-out infinite;
}

.moon-ring-outer {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 1px solid rgba(251, 191, 36, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.moon-ring-inner {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 1px solid rgba(251, 191, 36, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.moon-center {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: rgba(251, 191, 36, 0.2);
    border: 1px solid rgba(251, 191, 36, 0.7);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.hero-subtitle {
    color: rgba(251, 191, 36, 0.7);
    font-size: 12px;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 300;
}

.hero-title {
    color: #f5f5f4;
    font-size: clamp(40px, 8vw, 80px);
    letter-spacing: -0.01em;
    margin-bottom: 24px;
    font-weight: 200;
}

.hero-title .tm {
    color: rgba(251, 191, 36, 0.8);
    font-size: 0.4em;
    vertical-align: super;
    margin-left: 4px;
}

.hero-description {
    color: #d1c4bc;
    font-size: 18px;
    line-height: 1.8;
    max-width: 512px;
    margin: 0 auto 48px;
    font-weight: 300;
    letter-spacing: 0.02em;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    justify-content: center;
    align-items: center;
}

@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: #78716c;
    animation: bounce 2s ease-in-out infinite;
}

.scroll-indicator span {
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   MISSION SECTION
   ============================================ */

.mission {
    padding: 112px 0;
    background-color: #faf8f6;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.pillar-card {
    background-color: white;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 1px solid #ede9e4;
    transition: all 0.3s ease;
    cursor: pointer;
}

.pillar-card:hover {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-color: rgba(251, 191, 36, 0.2);
}

.pillar-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 20px;
    color: #d97706;
    transition: all 0.3s ease;
}

.pillar-card:hover .pillar-icon {
    background-color: rgba(251, 191, 36, 0.2);
}

.pillar-title {
    color: #1c1917;
    font-size: 20px;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.pillar-description {
    color: #92857d;
    font-size: 14px;
    line-height: 1.8;
    font-weight: 300;
}

/* ============================================
   BOOK SECTION
   ============================================ */

.book {
    padding: 112px 0;
    background: linear-gradient(160deg, #1c1917 0%, #292524 60%, #1c1917 100%);
    position: relative;
    overflow: hidden;
}

.book::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, #fbbf24 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.05;
    pointer-events: none;
}

.book .section-header {
    position: relative;
    z-index: 10;
}

.book .section-label,
.book .section-title {
    color: #f5f5f4;
}

.book .section-label {
    color: rgba(251, 191, 36, 0.6);
}

.book-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 10;
}

@media (max-width: 1024px) {
    .book-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

.book-visual {
    display: flex;
    justify-content: center;
}

.book-cover {
    position: relative;
    width: min(320px, 100%);
    aspect-ratio: 652 / 907;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    background: linear-gradient(135deg, #1c1917 0%, #0c0a09 100%);
    border: 1px solid rgba(251, 191, 36, 0.2);
}

.book-cover::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, #d97706 0%, transparent 70%);
    border-radius: 16px;
    opacity: 0.3;
    filter: blur(32px);
    z-index: -1;
}

.book-cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.book-details {
    color: #f5f5f4;
}

.stars {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 24px;
}

.stars i {
    color: #fbbf24;
    font-size: 12px;
}

.stars span {
    color: #a8a29e;
    font-size: 14px;
    margin-left: 8px;
    font-weight: 300;
}

.book-title {
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    font-weight: 200;
}

.book-subtitle {
    color: rgba(251, 191, 36, 0.7);
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 32px;
    font-weight: 300;
}

.book-text {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.book-text p {
    color: #d1c4bc;
    font-size: 15px;
    line-height: 1.8;
    font-weight: 300;
}

.book-text em {
    color: #f5f5f4;
    font-style: italic;
}

.book-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

@media (max-width: 640px) {
    .book-buttons {
        flex-direction: column;
    }
}

.book-availability {
    color: #78716c;
    font-size: 12px;
    font-weight: 300;
}

/* ============================================
   WELLNESS SECTION
   ============================================ */

.wellness {
    padding: 112px 0;
    background-color: #ede9e4;
}

.wellness .section-label {
    color: rgba(217, 119, 6, 0.7);
}

.wellness .section-title {
    color: #1c1917;
}

.wellness .section-description {
    color: #92857d;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 80px;
}

.feature-card {
    background-color: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    border: 1px solid #ddd8d3;
    display: flex;
    gap: 16px;
}

.feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #d97706;
}

.feature-title {
    color: #1c1917;
    font-size: 16px;
    margin-bottom: 8px;
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 400;
}

.feature-description {
    color: #92857d;
    font-size: 14px;
    line-height: 1.6;
    font-weight: 300;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.product-card {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: all 0.3s ease;
    background: linear-gradient(160deg, #1c1917 0%, #292524 100%);
}

.product-rose {
    border-color: rgba(244, 63, 94, 0.2);
}

.product-rose:hover {
    border-color: rgba(244, 63, 94, 0.4);
}

.product-blue {
    border-color: rgba(59, 130, 246, 0.2);
}

.product-blue:hover {
    border-color: rgba(59, 130, 246, 0.4);
}

.product-emerald {
    border-color: rgba(16, 185, 129, 0.2);
}

.product-emerald:hover {
    border-color: rgba(16, 185, 129, 0.4);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.product-image {
    position: relative;
    height: 192px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: all 0.5s ease;
}

.product-card:hover .product-image img {
    opacity: 0.7;
    transform: scale(1.05);
}

.product-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 30%, #1c1917 100%);
}

.product-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    font-size: 12px;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 9999px;
    border: 1px solid;
    background-color: rgba(255, 255, 255, 0.05);
}

.tag-featured {
    color: rgba(244, 63, 94, 0.8);
    border-color: rgba(244, 63, 94, 0.2);
    background-color: rgba(244, 63, 94, 0.05);
}

.tag-bestseller {
    color: rgba(59, 130, 246, 0.8);
    border-color: rgba(59, 130, 246, 0.2);
    background-color: rgba(59, 130, 246, 0.05);
}

.tag-new {
    color: rgba(16, 185, 129, 0.8);
    border-color: rgba(16, 185, 129, 0.2);
    background-color: rgba(16, 185, 129, 0.05);
}

.product-content {
    padding: 24px;
}

.product-name {
    color: #f5f5f4;
    font-size: 20px;
    margin-bottom: 8px;
}

.product-benefit {
    color: #a8a29e;
    font-size: 12px;
    font-weight: 300;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.product-description {
    color: #a8a29e;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 24px;
    font-weight: 300;
}

.learn-more {
    color: #fbbf24;
    font-size: 12px;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
}

.learn-more:hover {
    color: #fcd34d;
}

.learn-more:hover i {
    transform: translateX(4px);
}

.cta-center {
    text-align: center;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials {
    padding: 112px 0;
    background: linear-gradient(160deg, #292524 0%, #1c1917 100%);
    position: relative;
    overflow: hidden;
}

.testimonials::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("https://images.pexels.com/photos/1114690/pexels-photo-1114690.jpeg?auto=compress&cs=tinysrgb&w=1920");
    background-size: cover;
    background-position: center;
    opacity: 0.05;
    pointer-events: none;
}

.testimonials .section-header {
    position: relative;
    z-index: 10;
}

.testimonials .section-label,
.testimonials .section-title {
    color: #f5f5f4;
}

.testimonials .section-label {
    color: rgba(251, 191, 36, 0.6);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    position: relative;
    z-index: 10;
    margin-bottom: 48px;
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.testimonial-card {
    background-color: rgba(120, 113, 108, 0.2);
    border: 1px solid rgba(120, 113, 108, 0.3);
    border-radius: 16px;
    padding: 32px;
    transition: border-color 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(251, 191, 36, 0.2);
}

.quote-icon {
    font-size: 24px;
    color: rgba(251, 191, 36, 0.4);
    margin-bottom: 24px;
}

.testimonial-text {
    color: #d1c4bc;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
    font-weight: 300;
}

.testimonial-footer {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
}

.testimonial-name {
    color: #d1c4bc;
    font-size: 14px;
    font-weight: 300;
}

.testimonial-context {
    color: #92857d;
    font-size: 12px;
    font-weight: 300;
}

.testimonial-source {
    color: rgba(251, 191, 36, 0.4);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 300;
}

.disclaimer {
    color: #78716c;
    font-size: 12px;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.8;
    font-weight: 300;
    position: relative;
    z-index: 10;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    padding: 64px 0;
    background-color: #0c0a09;
    border-top: 1px solid #1c1917;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 48px;
    margin-bottom: 48px;
}

.footer-section {
    color: #92857d;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    color: #d1c4bc;
    font-weight: 300;
    font-size: 14px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.footer-logo .logo-circle {
    width: 28px;
    height: 28px;
    border-color: rgba(251, 191, 36, 0.4);
}

.footer-logo .logo-dot {
    width: 10px;
    height: 10px;
    background-color: rgba(251, 191, 36, 0.6);
}

.footer-text {
    font-size: 14px;
    line-height: 1.8;
    font-weight: 300;
    color: #92857d;
}

.footer-title {
    color: #a8a29e;
    font-size: 12px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 20px;
    font-weight: 300;
    font-family: 'Inter', system-ui, sans-serif;
}

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

.footer-links a {
    color: #92857d;
    font-size: 14px;
    font-weight: 300;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #fbbf24;
}

.footer-bottom {
    border-top: 1px solid #1c1917;
    padding-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

.footer-copyright {
    color: #78716c;
    font-size: 12px;
    font-weight: 300;
}

.footer-attribution {
    color: #5b5855;
    font-size: 12px;
    text-align: center;
    font-weight: 300;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .book-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 28px;
    }

    .hero-title {
        font-size: 40px;
    }
}