:root {
    --cream: #FAF7F2;
    --warm-black: #1a1815;
    --warm-gray: #6b635a;
    --soft-gold: #c4a574;
    --pale-gold: #e8dcc8;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--cream);
    color: var(--warm-black);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Subtle grain texture */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    z-index: 1000;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Accessibility */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Header */
header {
    padding: 32px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    background: var(--cream);
    transition: box-shadow 0.3s ease;
}

header.scrolled {
    box-shadow: 0 1px 0 var(--pale-gold);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Instrument Serif', serif;
    font-size: 1.5rem;
    color: var(--warm-black);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-cta {
    padding: 12px 24px;
    background: var(--warm-black);
    color: var(--cream);
    border: none;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-cta:hover {
    background: var(--warm-gray);
    transform: translateY(-1px);
}

/* Hero */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 100px;
    position: relative;
}

.hero-content {
    max-width: 800px;
}

.hero-tagline {
    font-size: 0.9rem;
    color: var(--soft-gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.2s forwards;
}

.hero-title {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 32px;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.4s forwards;
}

.hero-title em {
    font-style: italic;
    color: var(--soft-gold);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--warm-gray);
    max-width: 520px;
    margin-bottom: 48px;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.6s forwards;
}

.hero-cta-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeUp 0.8s ease 0.8s forwards;
}

.cta-primary {
    padding: 18px 36px;
    background: var(--warm-black);
    color: var(--cream);
    border: none;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cta-primary:hover {
    background: var(--warm-gray);
    transform: translateY(-2px);
}

.cta-secondary {
    padding: 18px 36px;
    background: transparent;
    color: var(--warm-black);
    border: 1px solid var(--pale-gold);
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.cta-secondary:hover {
    border-color: var(--warm-black);
}

/* The Number Section */
.number-section {
    padding: 160px 0;
    text-align: center;
    position: relative;
}

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

.the-number {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(6rem, 20vw, 14rem);
    font-weight: 400;
    color: var(--warm-black);
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease;
}

.the-number.visible {
    opacity: 1;
    transform: translateY(0);
}

.number-context {
    font-size: 1.1rem;
    color: var(--warm-gray);
    max-width: 400px;
    margin: 0 auto;
}

.number-context strong {
    color: var(--warm-black);
    font-weight: 500;
}

/* How It Works */
.how-section {
    padding: 120px 0;
    background: var(--warm-black);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}

.how-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(196, 165, 116, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.section-label {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--soft-gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 48px;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 64px;
}

.how-item {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.how-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.how-number {
    font-family: 'Instrument Serif', serif;
    font-size: 3rem;
    color: var(--soft-gold);
    margin-bottom: 24px;
    line-height: 1;
}

.how-title {
    font-family: 'Instrument Serif', serif;
    font-size: 1.5rem;
    margin-bottom: 16px;
    font-weight: 400;
}

.how-desc {
    color: rgba(250, 247, 242, 0.7);
    font-size: 1rem;
    line-height: 1.7;
}

/* Philosophy Section */
.philosophy-section {
    padding: 160px 0;
    position: relative;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 120px;
    align-items: center;
}

.philosophy-content h2 {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: 32px;
    letter-spacing: -0.02em;
}

.philosophy-content p {
    color: var(--warm-gray);
    font-size: 1.1rem;
    margin-bottom: 24px;
    line-height: 1.8;
}

.philosophy-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-mockup {
    width: 280px;
    height: 580px;
    background: var(--warm-black);
    border-radius: 48px;
    padding: 16px;
    box-shadow: 0 60px 120px rgba(26, 24, 21, 0.2);
    position: relative;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--cream);
    border-radius: 36px;
    padding: 48px 24px 24px;
    display: flex;
    flex-direction: column;
}

.phone-header {
    text-align: center;
    margin-bottom: 32px;
}

.phone-header h3 {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--warm-black);
}

.contact-card {
    background: white;
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: 0 2px 12px rgba(26, 24, 21, 0.06);
}

.contact-name {
    font-family: 'Instrument Serif', serif;
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.contact-stat {
    font-size: 0.85rem;
    color: var(--warm-gray);
}

.contact-stat strong {
    color: var(--soft-gold);
}

.contact-nudge {
    font-size: 0.8rem;
    color: var(--soft-gold);
    margin-top: 12px;
    font-style: italic;
}

/* Not Section */
.not-section {
    padding: 120px 0;
    background: var(--pale-gold);
    position: relative;
}

.not-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
    text-align: center;
}

.not-item {
    position: relative;
}

.not-icon {
    font-size: 2rem;
    margin-bottom: 16px;
    opacity: 0.4;
}

.not-text {
    font-size: 0.95rem;
    color: var(--warm-black);
}

.not-label {
    font-size: 0.75rem;
    color: var(--warm-gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

/* Social Proof Section */
.social-proof {
    padding: 120px 0;
    background: white;
}

.section-label-center {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--soft-gold);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 56px;
    text-align: center;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 80px;
}

.testimonial-card {
    background: var(--cream);
    border-radius: 24px;
    padding: 36px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(26, 24, 21, 0.08);
}

.testimonial-quote {
    font-family: 'Instrument Serif', serif;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--warm-black);
    margin-bottom: 32px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 14px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--warm-black);
    color: var(--cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Instrument Serif', serif;
    font-size: 1.1rem;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--warm-black);
}

.author-context {
    font-size: 0.85rem;
    color: var(--warm-gray);
}

.social-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 64px;
    padding: 48px 0;
    border-top: 1px solid var(--pale-gold);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Instrument Serif', serif;
    font-size: 2.5rem;
    color: var(--warm-black);
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--warm-gray);
}

.stat-divider {
    width: 1px;
    height: 48px;
    background: var(--pale-gold);
}

/* Final CTA */
.final-cta {
    padding: 160px 0;
    text-align: center;
}

.final-cta h2 {
    font-family: 'Instrument Serif', serif;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 400;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.final-cta p {
    color: var(--warm-gray);
    font-size: 1.15rem;
    margin-bottom: 48px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.email-form {
    display: flex;
    gap: 12px;
    max-width: 460px;
    margin: 0 auto;
    flex-wrap: wrap;
    justify-content: center;
}

.email-input {
    flex: 1;
    min-width: 260px;
    padding: 18px 24px;
    border: 1px solid var(--pale-gold);
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    background: white;
    outline: none;
    transition: border-color 0.3s ease;
}

.email-input:focus {
    border-color: var(--warm-black);
}

.email-input::placeholder {
    color: var(--warm-gray);
}

.form-success {
    display: none;
    margin-top: 24px;
    color: var(--soft-gold);
    font-size: 1.1rem;
}

.form-success.visible {
    display: block;
    animation: fadeUp 0.5s ease forwards;
}

.email-form.submitted {
    opacity: 0.5;
    pointer-events: none;
}

/* Footer */
footer {
    padding: 48px 0;
    border-top: 1px solid var(--pale-gold);
}

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

.footer-logo {
    font-family: 'Instrument Serif', serif;
    font-size: 1.25rem;
    color: var(--warm-black);
}

.footer-text {
    font-size: 0.85rem;
    color: var(--warm-gray);
}

/* Animations */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 968px) {
    .how-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 64px;
    }

    .philosophy-visual {
        order: -1;
        height: auto;
    }

    .not-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .testimonial-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .testimonial-card {
        min-height: auto;
    }

    .social-stats {
        flex-direction: column;
        gap: 32px;
    }

    .stat-divider {
        width: 48px;
        height: 1px;
    }
}

@media (max-width: 600px) {
    .hero {
        padding-top: 120px;
    }

    .not-grid {
        grid-template-columns: 1fr;
    }

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

    .phone-mockup {
        width: 240px;
        height: 500px;
    }
}