@font-face {
    font-family: "DM Sans";
    src: url("https://iopgokphqerqsnqfkogz.supabase.co/storage/v1/object/public/lighty/fonts/DMSans-Regular.ttf")
        format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "DM Sans";
    src: url("https://iopgokphqerqsnqfkogz.supabase.co/storage/v1/object/public/lighty/fonts/DMSans-Italic.ttf")
        format("truetype");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
@font-face {
    font-family: "DM Serif Display";
    src: url("https://iopgokphqerqsnqfkogz.supabase.co/storage/v1/object/public/lighty/fonts/DMSerif-Regular.ttf")
        format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: "DM Serif Display";
    src: url("https://iopgokphqerqsnqfkogz.supabase.co/storage/v1/object/public/lighty/fonts/DMSerif-Italic.ttf")
        format("truetype");
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
*,
::after,
::before {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
:root {
    --bg: #f7f5f0;
    --bg2: #eeeae2;
    --ink: #1a1814;
    --ink2: #6b6760;
    --accent: #e8a020;
    --accent2: #f2c46a;
    --card: #ffffff;
    --radius: 20px;
}
html {
    scroll-behavior: smooth;
}
body {
    background: #f7f5f0;
    font-family: "DM Sans", sans-serif;
    font-weight: 300;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 56px;
    background: rgba(247, 245, 240, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(26, 24, 20, 0.06);
}
.hero,
.nav-logo {
    display: flex;
    align-items: center;
}
.nav-logo {
    font-size: 22px;
    letter-spacing: -0.3px;
    gap: 9px;
}
.nav-account,
.nav-cta {
    font-size: 14px;
    text-decoration: none;
}
.nav-bulb {
    position: relative;
    width: 22px;
    height: 22px;
    background: #e8a020;
    border-radius: 50% 50% 45% 45%/55% 55% 45% 45%;
}
.btn-primary,
.hero-badge,
.nav-cta {
    border-radius: 100px;
}
.nav-bulb::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 10px;
    height: 4px;
    background: #e8a020;
    border-radius: 2px;
}
.nav-account {
    color: #6b6760;
    font-weight: 400;
    padding: 10px 4px;
    transition: color 0.2s;
}
.btn-ghost:hover,
.nav-account:hover,
.nav-logo,
body {
    color: #1a1814;
}
.nav-cta {
    background: #1a1814;
    color: #f7f5f0;
    padding: 10px 22px;
    font-weight: 500;
    transition:
        background 0.2s,
        transform 0.15s;
}
.nav-cta:hover {
    background: #333;
    transform: translateY(-1px);
}
.hero {
    min-height: 100vh;
    padding: 140px 56px 100px;
    position: relative;
    overflow: hidden;
}
.hero-glow {
    position: absolute;
    top: 40%;
    right: 8%;
    transform: translateY(-50%);
    width: 500px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(232, 160, 32, 0.14) 0, transparent 68%);
    pointer-events: none;
}
.hero-inner {
    max-width: 1160px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f2c46a;
    color: #7a4800;
    font-size: 11.5px;
    font-weight: 500;
    letter-spacing: 0.6px;
    padding: 5px 14px;
    margin-bottom: 28px;
    opacity: 0;
    animation: 0.55s 0.05s forwards fadeUp;
}
.hero-actions,
.logos-inner {
    display: flex;
    align-items: center;
}
.hero h1 {
    font-family: "DM Serif Display", serif;
    font-size: clamp(44px, 5vw, 74px);
    line-height: 1.02;
    letter-spacing: -2px;
    margin-bottom: 22px;
    opacity: 0;
    animation: 0.65s 0.18s forwards fadeUp;
}
.hero h1 em {
    font-style: italic;
    color: #e8a020;
}
.hero-sub {
    font-size: 17px;
    color: #6b6760;
    max-width: 430px;
    line-height: 1.7;
    margin-bottom: 40px;
    opacity: 0;
    animation: 0.65s 0.3s forwards fadeUp;
}
.btn-ghost,
.btn-primary {
    font-size: 15px;
    text-decoration: none;
}
.hero-actions {
    gap: 14px;
    flex-wrap: wrap;
    opacity: 0;
    animation: 0.65s 0.42s forwards fadeUp;
}
.btn-primary {
    background: #e8a020;
    color: #fff;
    padding: 15px 30px;
    font-weight: 500;
    box-shadow: 0 4px 20px rgba(232, 160, 32, 0.32);
    transition:
        background 0.2s,
        transform 0.15s,
        box-shadow 0.2s;
}
.btn-ghost,
.logo-pill,
.logos-label {
    color: #6b6760;
}
.btn-primary:hover {
    background: #d08f10;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(232, 160, 32, 0.42);
}
.btn-ghost {
    transition: color 0.2s;
}
.hero-image {
    opacity: 0;
    animation: 0.75s 0.5s forwards fadeUp;
}
.hero-img-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 24px;
    background: #eeeae2;
    border: 2px dashed rgba(26, 24, 20, 0.15);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #6b6760;
}
.hero-img-placeholder .ph-icon {
    font-size: 36px;
    opacity: 0.4;
}
.hero-img-placeholder p {
    font-size: 13px;
    opacity: 0.45;
    text-align: center;
    max-width: 200px;
    line-height: 1.5;
}
.logos {
    padding: 36px 56px;
    border-top: 1px solid rgba(26, 24, 20, 0.06);
    border-bottom: 1px solid rgba(26, 24, 20, 0.06);
}
.logos-inner {
    max-width: 1160px;
    margin: 0 auto;
    gap: 36px;
    flex-wrap: wrap;
}
.logo-pill,
.logo-row {
    align-items: center;
    display: flex;
}
.logos-label {
    font-size: 12px;
    letter-spacing: 1.2px;
    white-space: nowrap;
}
.logos-divider {
    width: 1px;
    height: 26px;
    background: rgba(26, 24, 20, 0.1);
}
.logo-row {
    gap: 34px;
    flex-wrap: wrap;
}
.logo-pill {
    gap: 9px;
    font-size: 14.5px;
}
.logo-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}
.section-label {
    font-size: 12px;
    letter-spacing: 1.5px;
    color: #e8a020;
    font-weight: 500;
    margin-bottom: 14px;
    text-transform: uppercase;
}
.section-title {
    font-family: "DM Serif Display", serif;
    font-size: clamp(36px, 5vw, 60px);
    line-height: 1.06;
    letter-spacing: -1.5px;
    margin-bottom: 16px;
}
.section-sub {
    color: #6b6760;
    font-size: 17px;
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 64px;
}
.features,
.moods-section {
    padding: 110px 56px;
}
.features-inner,
.moods-inner,
.pricing-inner,
.sync-inner,
.multi-inner {
    max-width: 1160px;
    margin: 0 auto;
}
.mood-card.large .mood-name,
.mood-emoji {
    font-size: 30px;
}
.moods-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 16px;
}
.mood-emoji,
.mood-emoji-img {
    margin-bottom: 14px;
    display: block;
}
.mood-card {
    border-radius: 22px;
    padding: 32px 30px;
    position: relative;
    overflow: hidden;
    transition:
        transform 0.22s,
        box-shadow 0.22s;
}
.mood-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 52px rgba(26, 24, 20, 0.1);
}
.mood-card.large {
    grid-row: span 2;
}
.mood-card.bedtime {
    background: #1c1829;
    color: #fff;
}
.mood-card.morning {
    background: #fff4e0;
}
.mood-card.focus {
    background: #e8eef9;
}
.mood-card.movie {
    background: #1a1a2e;
    color: #fff;
}
.mood-card.dinner {
    background: #fbf0e8;
}
.mood-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(42px);
    pointer-events: none;
    opacity: 0.5;
}
.mood-card.bedtime .mood-glow {
    width: 200px;
    height: 200px;
    background: #7b68ee;
    top: -40px;
    right: -40px;
}
.mood-card.morning .mood-glow {
    width: 180px;
    height: 180px;
    background: #ffbf47;
    top: -30px;
    right: -30px;
}
.mood-card.focus .mood-glow {
    width: 160px;
    height: 160px;
    background: #6ba3ff;
    top: -20px;
    right: -20px;
}
.mood-card.movie .mood-glow {
    width: 200px;
    height: 200px;
    background: #e040a0;
    top: -40px;
    right: -50px;
}
.mood-card.dinner .mood-glow {
    width: 160px;
    height: 160px;
    background: #ff8c42;
    top: -20px;
    right: -20px;
}
.mood-emoji-img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    object-fit: cover;
}
.mood-tag {
    border-radius: 100px;
    font-weight: 500;
}
.mood-name {
    font-family: "DM Serif Display", serif;
    font-size: 22px;
    letter-spacing: -0.3px;
    margin-bottom: 8px;
}
.mood-desc {
    font-size: 13.5px;
    opacity: 0.6;
    line-height: 1.55;
    max-width: 240px;
    margin-bottom: 20px;
}
.mood-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}
.mood-tag {
    font-size: 11px;
    padding: 3px 10px;
    text-transform: uppercase;
}
.mood-card.bedtime .mood-tag,
.mood-card.movie .mood-tag {
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.7);
}
.mood-card.morning .mood-tag {
    background: rgba(232, 160, 32, 0.15);
    color: #9a5700;
}
.mood-card.focus .mood-tag {
    background: rgba(66, 133, 244, 0.15);
    color: #25a;
}
.mood-card.dinner .mood-tag {
    background: rgba(232, 100, 32, 0.14);
    color: #8c3a00;
}
.feature-card h3,
.footer-logo,
.price-amount,
.step h3,
.step-num {
    font-family: "DM Serif Display", serif;
}
.mood-brightness {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    opacity: 0.5;
}
.brightness-track {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    overflow: hidden;
}
.mood-card.bedtime .brightness-track,
.mood-card.movie .brightness-track {
    background: rgba(255, 255, 255, 0.15);
}
.mood-card.dinner .brightness-track,
.mood-card.focus .brightness-track,
.mood-card.morning .brightness-track {
    background: rgba(26, 24, 20, 0.12);
}
.brightness-fill {
    height: 100%;
    border-radius: 2px;
    background: currentColor;
}
.how {
    background: #1a1814;
    color: #fff;
    padding: 110px 56px;
}
.how-inner {
    max-width: 1160px;
    margin: 0 auto;
}
.how .section-label {
    color: #f2c46a;
}
.how .section-title {
    color: #fff;
    margin-bottom: 64px;
}
.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}
.step-num {
    font-size: 48px;
    color: #fff;
    line-height: 1;
    margin-bottom: 16px;
}
.step-divider {
    width: 32px;
    height: 2px;
    background: #e8a020;
    margin-bottom: 20px;
}
.step h3 {
    font-size: 22px;
    margin-bottom: 10px;
}
.step p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin-top: 56px;
}
.feature-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 34px 30px;
    border: 1px solid rgba(26, 24, 20, 0.07);
    transition:
        transform 0.2s,
        box-shadow 0.2s;
}
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(26, 24, 20, 0.07);
}
.feature-icon {
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: #eeeae2;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 18px;
}
.feature-card h3 {
    font-size: 21px;
    margin-bottom: 8px;
}
.feature-card p {
    color: #6b6760;
    font-size: 14.5px;
    line-height: 1.65;
}
.sync-devices {
    padding: 110px 56px;
    background: #f7f5f0;
}
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 56px;
}
.benefit-item {
    background: #ffffff;
    border-radius: 20px;
    padding: 34px 30px;
    border: 1px solid rgba(26, 24, 20, 0.07);
    transition:
        transform 0.2s,
        box-shadow 0.2s;
}
.benefit-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(26, 24, 20, 0.07);
}
.benefit-icon {
    font-size: 26px;
    margin-bottom: 12px;
}
.benefit-title {
    font-family: "DM Serif Display", serif;
    font-size: 19px;
    margin-bottom: 8px;
}
.benefit-text {
    color: #6b6760;
    font-size: 14.5px;
    line-height: 1.65;
}
.multi-device {
    padding: 110px 56px;
    background: #f7f5f0;
}
.devices-showcase {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    margin-top: 56px;
    flex-wrap: wrap;
}
.device-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.device-icon {
    font-size: 48px;
    background: #ffffff;
    width: 100px;
    height: 100px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(26, 24, 20, 0.07);
    box-shadow: 0 8px 24px rgba(26, 24, 20, 0.05);
}
.device-label {
    font-family: "DM Serif Display", serif;
    font-size: 16px;
    font-weight: 500;
}
.device-plus {
    font-size: 24px;
    color: #e8a020;
    font-weight: 500;
}
.pricing {
    padding: 110px 56px;
    text-align: center;
}
.pricing-inner {
    text-align: center;
}
.pricing .section-title,
.pricing-inner .section-title {
    margin: 0 auto 14px;
}
.pricing-sub {
    color: #6b6760;
    font-size: 16px;
    margin-bottom: 48px;
}
.pricing-trial-note {
    color: #6b6760;
    font-size: 13px;
    margin-top: 28px;
}
.price-cards {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}
.check,
.price-features li {
    align-items: center;
    display: flex;
}
.price-amount {
    font-size: 64px;
    line-height: 1;
    letter-spacing: -2px;
    margin-bottom: 6px;
}
.price-amount sup {
    font-size: 26px;
    vertical-align: super;
    letter-spacing: 0;
}
.price-per {
    font-size: 22px;
    letter-spacing: -0.5px;
    opacity: 0.5;
}
.price-note {
    font-size: 13.5px;
    margin-bottom: 32px;
}
.price-features {
    list-style: none;
    margin-bottom: 32px;
}
.price-features li {
    padding: 9px 0;
    font-size: 14.5px;
    gap: 12px;
    border-bottom: 1px solid rgba(26, 24, 20, 0.05);
}
.price-features li:last-child {
    border-bottom: none;
}
.check {
    width: 20px;
    height: 20px;
    background: rgba(232, 160, 32, 0.12);
    color: #e8a020;
    border-radius: 50%;
    justify-content: center;
    font-size: 11px;
    flex-shrink: 0;
}
footer {
    padding: 40px 56px;
    border-top: 1px solid rgba(26, 24, 20, 0.08);
}
.footer-inner {
    max-width: 1160px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    flex-wrap: wrap;
    gap: 16px;
}
.footer-logo {
    font-size: 18px;
}
footer p {
    color: #6b6760;
    font-size: 13px;
}
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(18px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition:
        opacity 0.6s,
        transform 0.6s;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
@media (max-width: 900px) {
    nav {
        padding: 16px 24px;
    }
    .hero {
        padding: 120px 24px 80px;
    }
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .hero-image {
        order: -1;
    }
    .logos {
        padding: 28px 24px;
    }
    .features,
    .how,
    .moods-section,
    .pricing,
    .sync-devices,
    .multi-device {
        padding: 72px 24px;
    }
    .moods-grid {
        grid-template-columns: 1fr 1fr;
    }
    .mood-card.large {
        grid-row: span 1;
    }
    .steps {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .devices-showcase {
        gap: 16px;
    }
    footer {
        padding: 32px 24px;
    }
    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}
@media (max-width: 540px) {
    .moods-grid {
        grid-template-columns: 1fr;
    }
    .devices-showcase {
        flex-direction: column;
    }
}