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

:root {
    color-scheme: light;
    --font-display: "Fraunces", "Iowan Old Style", serif;
    --font-body: "Manrope", "Avenir Next", sans-serif;
    --canvas: #f5f2eb;
    --surface: #fffdf9;
    --surface-muted: #efece5;
    --surface-strong: #e4dfd4;
    --ink: #17181c;
    --ink-soft: #66696f;
    --ink-muted: #8a8d93;
    --accent: #5e6b8c;
    --accent-soft: rgba(94, 107, 140, 0.14);
    --support: #8a997a;
    --support-soft: rgba(138, 153, 122, 0.16);
    --warning: #c7a05c;
    --warning-soft: rgba(199, 160, 92, 0.18);
    --danger: #b56961;
    --border: rgba(89, 79, 60, 0.14);
    --border-strong: rgba(89, 79, 60, 0.24);
    --shadow-soft: 0 16px 40px rgba(64, 51, 30, 0.08);
    --shadow-medium: 0 26px 70px rgba(44, 37, 25, 0.12);
    --shadow-strong: 0 36px 110px rgba(31, 28, 24, 0.18);
    --radius-xl: 36px;
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --content-width: 1200px;
}

@media (prefers-color-scheme: dark) {
    :root {
        color-scheme: dark;
        --canvas: #1f2128;
        --surface: #2b2d35;
        --surface-muted: #343741;
        --surface-strong: #3d4049;
        --ink: #f6f3ee;
        --ink-soft: #d6d1ca;
        --ink-muted: #a9a39b;
        --accent: #7380a8;
        --accent-soft: rgba(115, 128, 168, 0.2);
        --support: #95a587;
        --support-soft: rgba(149, 165, 135, 0.18);
        --warning: #c0a069;
        --warning-soft: rgba(192, 160, 105, 0.2);
        --danger: #bc7b73;
        --border: rgba(236, 229, 221, 0.1);
        --border-strong: rgba(236, 229, 221, 0.18);
        --shadow-soft: 0 18px 44px rgba(0, 0, 0, 0.24);
        --shadow-medium: 0 30px 80px rgba(0, 0, 0, 0.34);
        --shadow-strong: 0 40px 120px rgba(0, 0, 0, 0.42);
    }
}

html {
    scroll-behavior: smooth;
}

body {
    position: relative;
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, var(--warning-soft), transparent 26%),
        radial-gradient(circle at 85% 12%, var(--accent-soft), transparent 28%),
        linear-gradient(180deg, color-mix(in srgb, var(--canvas) 94%, white 6%), var(--canvas));
    background-color: var(--canvas);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: 0.08;
    background-image:
        radial-gradient(circle at 20% 20%, rgba(0, 0, 0, 0.14) 0.7px, transparent 0.8px),
        radial-gradient(circle at 80% 30%, rgba(0, 0, 0, 0.1) 0.6px, transparent 0.7px),
        radial-gradient(circle at 40% 80%, rgba(0, 0, 0, 0.12) 0.7px, transparent 0.8px);
    background-size: 18px 18px, 24px 24px, 20px 20px;
    mix-blend-mode: multiply;
}

img {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

.container,
.nav-container {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 24px;
}

header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--canvas) 72%, transparent);
    backdrop-filter: blur(18px) saturate(1.1);
    -webkit-backdrop-filter: blur(18px) saturate(1.1);
    border-bottom: 1px solid var(--border);
}

.nav-container {
    min-height: 78px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 700;
    letter-spacing: -0.045em;
}

.nav-menu {
    display: flex;
    gap: 0.7rem;
    list-style: none;
    flex-wrap: wrap;
}

.nav-menu a {
    position: relative;
    text-decoration: none;
    color: var(--ink-soft);
    font-weight: 600;
    font-size: 0.96rem;
    padding: 0.65rem 0.95rem;
    border-radius: 999px;
    transition: color 0.22s ease, background-color 0.22s ease, transform 0.22s ease;
}

.nav-menu a:hover {
    color: var(--ink);
    background: color-mix(in srgb, var(--surface) 82%, transparent);
    transform: translateY(-1px);
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 88px 0 72px;
}

.hero::before,
.hero::after {
    content: "";
    position: absolute;
    inset: auto;
    pointer-events: none;
    border-radius: 999px;
    filter: blur(10px);
}

.hero::before {
    width: 340px;
    height: 340px;
    top: 40px;
    left: -70px;
    background: radial-gradient(circle, var(--warning-soft), transparent 68%);
    animation: pulseGlow 9s ease-in-out infinite;
}

.hero::after {
    width: 420px;
    height: 420px;
    right: -110px;
    top: 20px;
    background: radial-gradient(circle, var(--accent-soft), transparent 70%);
    animation: pulseGlow 11s ease-in-out infinite reverse;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(300px, 0.98fr);
    gap: 3rem;
    align-items: center;
}

.hero-copy,
.hero-stage,
.feature-section,
.screenshot-card,
.support-section {
    animation: riseIn 0.8s ease both;
}

.hero-stage {
    animation-delay: 0.12s;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 1rem;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--surface) 88%, transparent);
    border: 1px solid var(--border);
    color: var(--accent);
    font-size: 0.76rem;
    letter-spacing: 0.18em;
    font-weight: 800;
    text-transform: uppercase;
    box-shadow: var(--shadow-soft);
}

.section-kicker {
    margin-bottom: 0.85rem;
}

.hero h2,
.features h2,
.screenshots h2,
.support h2 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.6rem);
    line-height: 0.96;
    letter-spacing: -0.06em;
    margin-bottom: 1.15rem;
}

.features h2,
.screenshots h2,
.support h2 {
    font-size: clamp(2.1rem, 4vw, 3.2rem);
    text-align: center;
}

.hero > .container p,
.hero-copy > p:not(.eyebrow) {
    font-size: 1.12rem;
}

.hero-copy > p:not(.eyebrow) {
    max-width: 58ch;
    color: var(--ink-soft);
    margin-bottom: 1.75rem;
}

.release-badges {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 1.85rem;
}

.release-badges span {
    padding: 0.7rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: color-mix(in srgb, var(--surface) 90%, transparent);
    color: var(--ink-soft);
    font-size: 0.95rem;
    font-weight: 650;
    box-shadow: var(--shadow-soft);
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    position: relative;
    overflow: hidden;
    padding: 1rem 1.45rem;
    border-radius: 18px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.btn-primary::after,
.btn-secondary::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 25%, rgba(255, 255, 255, 0.28), transparent 72%);
    transform: translateX(-130%);
    transition: transform 0.7s ease;
}

.btn-primary:hover::after,
.btn-secondary:hover::after {
    transform: translateX(130%);
}

.btn-primary {
    color: #f7f4ef;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 92%, black 8%), var(--accent));
    box-shadow: 0 18px 34px color-mix(in srgb, var(--accent) 28%, transparent);
}

.btn-secondary {
    color: var(--ink);
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    border: 1px solid var(--border-strong);
    box-shadow: var(--shadow-soft);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-3px);
}

.btn-primary:hover {
    box-shadow: 0 24px 44px color-mix(in srgb, var(--accent) 32%, transparent);
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
    margin-top: 1.75rem;
}

.metric-card {
    padding: 1rem 1rem 1.05rem;
    border-radius: 20px;
    background: color-mix(in srgb, var(--surface) 88%, transparent);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.metric-card strong {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--ink);
    font-size: 1rem;
}

.metric-card span {
    color: var(--ink-soft);
    font-size: 0.92rem;
}

.hero-stage {
    position: relative;
    min-height: 660px;
}

.hero-orbit {
    position: absolute;
    border-radius: 999px;
    border: 1px dashed var(--border-strong);
    animation: rotateDrift 18s linear infinite;
}

.orbit-accent {
    width: 430px;
    height: 430px;
    top: 28px;
    left: 10px;
}

.orbit-support {
    width: 290px;
    height: 290px;
    right: 14px;
    top: 190px;
    border-color: color-mix(in srgb, var(--support) 40%, transparent);
    animation-duration: 14s;
    animation-direction: reverse;
}

.hero-preview {
    position: absolute;
    padding: 12px;
    border-radius: 34px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, transparent), color-mix(in srgb, var(--surface-muted) 85%, transparent));
    border: 1px solid var(--border);
    box-shadow: var(--shadow-strong);
}

.hero-preview img {
    border-radius: 24px;
    border: 1px solid var(--border);
}

.hero-preview-main {
    width: min(100%, 360px);
    right: 38px;
    top: 10px;
    animation: floatCard 7s ease-in-out infinite;
}

.hero-preview-secondary {
    width: min(68%, 260px);
    left: 8px;
    bottom: 18px;
    animation: floatCard 8.5s ease-in-out infinite reverse;
}

.features,
.screenshots,
.support {
    padding: 110px 0;
}

.features {
    position: relative;
}

.section-lead {
    max-width: 760px;
    margin: 0 auto 3.5rem;
    text-align: center;
    color: var(--ink-soft);
    font-size: 1.08rem;
}

.feature-section {
    position: relative;
    margin-bottom: 2rem;
    padding: 2.2rem;
    border-radius: var(--radius-xl);
    background:
        linear-gradient(135deg, color-mix(in srgb, var(--surface) 96%, transparent), color-mix(in srgb, var(--surface-muted) 88%, transparent));
    border: 1px solid var(--border);
    box-shadow: var(--shadow-medium);
    overflow: hidden;
}

.feature-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 0%, transparent 42%, rgba(255, 255, 255, 0.18) 52%, transparent 62%, transparent 100%);
    transform: translateX(-120%);
    animation: sectionSweep 12s linear infinite;
    pointer-events: none;
}

.feature-section:nth-child(4n + 2)::before {
    animation-delay: 1.4s;
}

.feature-section:nth-child(4n + 3)::before {
    animation-delay: 2.8s;
}

.feature-section:nth-child(4n + 4)::before {
    animation-delay: 4.2s;
}

.feature-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 2.5rem;
    align-items: center;
}

.feature-section.reverse .feature-content {
    direction: rtl;
}

.feature-section.reverse .feature-text {
    direction: ltr;
}

.feature-text {
    padding: 0.25rem 0;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    margin-bottom: 1rem;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--warning-soft), var(--accent-soft));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35);
    font-size: 2rem;
}

.feature-text h3 {
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 2vw, 2.15rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 0.95rem;
}

.feature-text p {
    color: var(--ink-soft);
    font-size: 1.03rem;
    margin-bottom: 1.35rem;
}

.feature-benefits {
    list-style: none;
    display: grid;
    gap: 0.85rem;
}

.feature-benefits li {
    position: relative;
    padding-left: 1.8rem;
    color: var(--ink-soft);
}

.feature-benefits li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.58rem;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--support), var(--accent));
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent) 12%, transparent);
}

.feature-image {
    position: relative;
    display: flex;
    justify-content: center;
}

.feature-image::before {
    content: "";
    position: absolute;
    inset: auto;
    width: 88%;
    height: 88%;
    border-radius: 28px;
    background: linear-gradient(180deg, var(--accent-soft), var(--warning-soft));
    filter: blur(16px);
    opacity: 0.75;
    transform: translateY(10px) scale(0.96);
}

.feature-image img {
    position: relative;
    z-index: 1;
    width: min(100%, 300px);
    border-radius: 28px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-strong);
    transform: perspective(1100px) rotateY(-9deg) rotateX(2deg);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.feature-section.reverse .feature-image img {
    transform: perspective(1100px) rotateY(9deg) rotateX(2deg);
}

.feature-section:hover .feature-image img {
    transform: perspective(1100px) rotateY(0deg) rotateX(0deg) translateY(-4px);
}

.screenshots-gallery {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.screenshot-card {
    padding: 1rem 1rem 1.15rem;
    border-radius: 30px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, transparent), color-mix(in srgb, var(--surface-muted) 90%, transparent));
    border: 1px solid var(--border);
    box-shadow: var(--shadow-medium);
    transition: transform 0.32s ease, box-shadow 0.32s ease;
}

.screenshot-card:nth-child(2),
.screenshot-card:nth-child(5) {
    animation-delay: 0.08s;
}

.screenshot-card:nth-child(3),
.screenshot-card:nth-child(6) {
    animation-delay: 0.16s;
}

.screenshot-card img {
    border-radius: 24px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
}

.screenshot-card:hover {
    transform: translateY(-8px) rotate(-0.5deg);
    box-shadow: var(--shadow-strong);
}

.screenshot-card figcaption {
    padding-top: 0.9rem;
    text-align: center;
    color: var(--ink-soft);
    font-weight: 700;
    font-family: var(--font-display);
    font-size: 1.08rem;
    letter-spacing: -0.03em;
}

.support-content {
    display: grid;
    gap: 1.35rem;
    max-width: 960px;
    margin: 0 auto;
}

.support-section {
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 95%, transparent), color-mix(in srgb, var(--surface-muted) 90%, transparent));
    border: 1px solid var(--border);
    box-shadow: var(--shadow-medium);
}

.support-section h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: -0.03em;
    margin-bottom: 1.15rem;
}

.support-section p,
.support-section li,
.faq-item p {
    color: var(--ink-soft);
}

.faq-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}

.faq-item:first-of-type {
    padding-top: 0;
}

.faq-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.faq-item h4 {
    margin-bottom: 0.45rem;
    font-size: 1.08rem;
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

.release-panel,
.contact-info {
    padding: 1.25rem;
    border-radius: 20px;
    background: color-mix(in srgb, var(--surface) 80%, var(--canvas) 20%);
    border: 1px solid var(--border);
}

.release-panel {
    display: grid;
    gap: 0.65rem;
}

.contact-info {
    margin: 1rem 0 1.25rem;
}

.contact-info a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 700;
}

.contact-info a:hover {
    text-decoration: underline;
}

.support-section ul {
    padding-left: 1.2rem;
}

.support-section li {
    margin-bottom: 0.65rem;
}

footer {
    padding: 56px 0 28px;
    border-top: 1px solid var(--border);
    background: color-mix(in srgb, var(--canvas) 86%, var(--surface) 14%);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: var(--font-display);
    margin-bottom: 0.8rem;
    font-size: 1.05rem;
}

.legal-page main {
    padding: 72px 24px 0;
}

.reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.footer-section p,
.footer-section a {
    color: var(--ink-soft);
    text-decoration: none;
}

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

.footer-section li + li {
    margin-top: 0.55rem;
}

.footer-section a:hover {
    color: var(--accent);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--ink-muted);
    font-size: 0.92rem;
}

@keyframes riseIn {
    from {
        opacity: 0;
        transform: translateY(26px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatCard {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-12px);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.7;
    }
    50% {
        transform: scale(1.08);
        opacity: 1;
    }
}

@keyframes rotateDrift {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes sectionSweep {
    0%, 78% {
        transform: translateX(-120%);
    }
    90%, 100% {
        transform: translateX(120%);
    }
}

@media (max-width: 1080px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: 560px;
        max-width: 560px;
        margin: 0 auto;
    }

    .hero-copy {
        text-align: center;
    }

    .release-badges,
    .cta-buttons {
        justify-content: center;
    }

    .hero-metrics {
        max-width: 760px;
        margin-left: auto;
        margin-right: auto;
    }

    .feature-content {
        grid-template-columns: 1fr;
    }

    .feature-section.reverse .feature-content {
        direction: ltr;
    }

    .feature-image {
        order: 2;
    }
}

@media (max-width: 820px) {
    .screenshots-gallery,
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }

    .hero {
        padding-top: 72px;
    }

    .hero-stage {
        min-height: 500px;
    }

    .hero-preview-main {
        right: 24px;
    }
}

@media (max-width: 640px) {
    .legal-page main {
        padding: 48px 16px 0;
    }

    .nav-container {
        padding-top: 16px;
        padding-bottom: 16px;
        min-height: 0;
        flex-direction: column;
        gap: 0.9rem;
    }

    .nav-menu {
        justify-content: center;
    }

    .hero h2,
    .features h2,
    .screenshots h2,
    .support h2 {
        line-height: 1.02;
    }

    .hero-copy > p:not(.eyebrow) {
        font-size: 1rem;
    }

    .hero-metrics {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: 440px;
    }

    .hero-preview-main {
        width: 270px;
        right: 8px;
    }

    .hero-preview-secondary {
        width: 190px;
        left: 0;
    }

    .orbit-accent {
        width: 300px;
        height: 300px;
    }

    .orbit-support {
        width: 210px;
        height: 210px;
        top: 170px;
    }

    .feature-section,
    .support-section {
        padding: 1.5rem;
        border-radius: 24px;
    }

    .screenshots-gallery,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .release-badges span {
        width: 100%;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }

    .reveal,
    .reveal.is-visible {
        opacity: 1 !important;
        transform: none !important;
    }
}