:root {
    --parchment: #f5e6c8;
    --parchment-dark: #e8d4ac;
    --parchment-faded: #8a8273;
    --ink: #1a1a1a;
    --ink-faded: #3d3d3d;
    --burgundy: #a4332a;
    --burgundy-dark: #5a252c;
    --rule: #2a2a2a;
    --shadow: rgba(26, 26, 26, 0.15);
    --serif: "Libre Baskerville", serif;
    --blackletter: "Manufacturing Consent", cursive, system-ui;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--serif);
    background: var(--ink);
    background-image: url(img/paper-dark@2x.png);
    color: var(--parchment);
    line-height: 1.7;
    font-size: 18px;
}

/* Texture overlay */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(
            ellipse at 20% 20%,
            transparent 60%,
            rgba(139, 119, 85, 0.08) 100%
        ),
        radial-gradient(
            ellipse at 80% 80%,
            transparent 60%,
            rgba(139, 119, 85, 0.1) 100%
        );
    pointer-events: none;
    z-index: 1000;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
header {
    padding: 60px 0 0;
    text-align: center;
    border-bottom: 3px double var(--rule);
    position: relative;
}

.masthead-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--serif);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 20px;
    color: var(--parchment-faded);
}

.masthead-title {
    font-family: var(--blackletter);
    font-size: clamp(48px, 10vw, 80px);
    font-weight: 400;
    line-height: 1;
    margin-bottom: 8px;
    animation: fadeInDown 1s ease-out;
}

.masthead-subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 16px;
    letter-spacing: 0.05em;
    color: var(--parchment-faded);
    margin-bottom: 24px;
    animation: fadeIn 1.2s ease-out;
}

.alert-banner {
    background: var(--burgundy);
    color: var(--parchment);
    padding: 10px 24px;
    font-family: var(--serif);
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    display: inline-block;
    margin-top: 20px;
    animation: fadeIn 1.4s ease-out;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    text-align: center;
    border-bottom: 1px solid var(--rule);
}

.hero-headline {
    font-family: var(--serif);
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 500;
    line-height: 1.4;
    margin: 0 auto 40px;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-visual {
    position: relative;
    margin: 40px auto;
    max-width: 320px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.phone-mockup img {
    max-width: 450px;
    width: 100%;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--ink);
    color: var(--parchment);
    padding: 16px 32px;
    font-family: var(--serif);
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 40px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.cta-button:hover {
    background: var(--burgundy);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--shadow);
}

.cta-button svg {
    width: 20px;
    height: 20px;
}

/* Features Grid */
.features {
    padding: 80px 0;
    border-bottom: 1px solid var(--rule);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-number {
    font-family: var(--serif);
    font-size: 12px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--parchment-faded);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--blackletter);
    font-size: clamp(32px, 6vw, 48px);
    font-weight: 400;
    margin-bottom: 16px;
}

.section-rule {
    width: 60px;
    height: 2px;
    background: var(--burgundy);
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 48px 60px;
}

@media (max-width: 700px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

.feature {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.feature:nth-child(1) {
    animation-delay: 0.1s;
}
.feature:nth-child(2) {
    animation-delay: 0.2s;
}
.feature:nth-child(3) {
    animation-delay: 0.3s;
}
.feature:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    opacity: 0.85;
}

.feature-title {
    font-family: var(--serif);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    line-height: 1.3;
}

.feature-text {
    font-size: 16px;
    color: var(--parchment-faded);
    line-height: 1.8;
}

/* Showcase Section */
.showcase {
    padding: 80px 0;
    border-bottom: 1px solid var(--rule);
}

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

@media (max-width: 700px) {
    .showcase-content {
        grid-template-columns: 1fr;
    }
}

.showcase-text {
    order: 1;
}

.showcase-visual {
    order: 2;
}

.showcase-content.reverse .showcase-text {
    order: 2;
}

.showcase-content.reverse .showcase-visual {
    order: 1;
}

@media (max-width: 700px) {
    .showcase-content.reverse .showcase-text,
    .showcase-content.reverse .showcase-visual {
        order: unset;
    }
}

.showcase-title {
    font-family: var(--blackletter);
    font-weight: 400;
    font-size: 28px;
    margin-bottom: 20px;
}

.showcase-description {
    font-size: 17px;
    line-height: 1.9;
    color: var(--parchment-faded);
}

.showcase-card {
    background: var(--parchment-dark);
    padding: 32px;
    border: 1px solid var(--rule);
    box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.08);
}

.showcase-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--rule);
    margin-bottom: 20px;
    color: var(--ink);
}

.showcase-card-title {
    font-family: var(--blackletter);
    font-weight: 400;
    font-size: 18px;
}

.showcase-card-meta {
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-faded);
}

.almanac-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    text-align: center;
}

.almanac-item-label {
    font-size: 10px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--parchment-faded);
    margin-bottom: 4px;
}

.almanac-item-value {
    font-family: var(--serif);
    color: var(--ink-faded);
    font-size: 28px;
    font-weight: 400;
}

.forecast-days {
    display: flex;
    justify-content: space-between;
}

.forecast-day {
    text-align: center;
    flex: 1;
    color: var(--ink);
}

.forecast-day-name {
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 8px;
    color: var(--ink-faded);
}

.forecast-day-icon {
    width: 28px;
    height: 28px;
    margin: 0 auto 8px;
    opacity: 0.8;
}

.forecast-day-condition {
    font-size: 11px;
}

/* Testimonial */
.testimonial {
    padding: 80px 0;
    text-align: center;
    border-bottom: 1px solid var(--rule);
    background: linear-gradient(
        to bottom,
        transparent,
        rgba(114, 47, 55, 0.03),
        transparent
    );
}

.testimonial-quote {
    font-family: var(--serif);
    font-size: clamp(24px, 4vw, 32px);
    font-style: italic;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto 32px;
}

.testimonial-quote::before {
    content: '"';
    font-family: var(--serif);
    font-size: 60px;
    line-height: 0;
    vertical-align: -20px;
    margin-right: 8px;
    color: var(--burgundy);
}

.testimonial-author {
    font-family: var(--serif);
    font-size: 14px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* CTA Section */
.final-cta {
    padding: 100px 0;
    text-align: center;
}

.final-cta-title {
    font-family: var(--blackletter);
    font-weight: 400;
    font-size: clamp(28px, 5vw, 40px);
    margin-bottom: 20px;
}

.final-cta-text {
    font-size: 18px;
    color: var(--parchment-faded);
    max-width: 500px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.store-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.store-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--ink);
    color: var(--parchment);
    padding: 14px 28px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.store-button:hover {
    background: var(--burgundy);
    transform: translateY(-2px);
}

.store-button svg {
    width: 24px;
    height: 24px;
}

.store-button-text {
    text-align: left;
}

.store-button-small {
    font-size: 10px;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.store-button-large {
    font-family: var(--serif);
    font-size: 16px;
}

/* Footer */
footer {
    padding: 40px 0;
    border-top: 3px double var(--rule);
    text-align: center;
}

.footer-logo {
    font-family: var(--blackletter);
    font-weight: 400;
    font-size: 24px;
    margin-bottom: 16px;
}

.footer-text {
    font-size: 13px;
    color: var(--parchment-faded);
    letter-spacing: 0.05em;
}

.footer-links {
    margin-top: 20px;
    display: flex;
    gap: 24px;
    justify-content: center;
}

.footer-links a {
    font-size: 12px;
    color: var(--parchment-faded);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--burgundy);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.6s ease-out,
        transform 0.6s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Decorative elements */
.ornament {
    font-size: 24px;
    line-height: 1;
    opacity: 0.3;
    margin: 20px 0;
}

.rule-ornament {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 40px 0;
}

.rule-ornament::before,
.rule-ornament::after {
    content: "";
    flex: 1;
    max-width: 100px;
    height: 1px;
    background: var(--rule);
}

.rule-ornament span {
    font-size: 18px;
    opacity: 0.4;
}