:root {
    --green: #14A876;
    --green-dark: #0C7C58;
    --green-light: #5EE7B7;
    --ink: #E9F5EF;
    --ink-dim: #A9BDB4;
    --bg: #050B08;
    --bg-alt: #081712;
    --card: rgba(255, 255, 255, 0.035);
    --card-hover: rgba(20, 168, 118, 0.08);
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(94, 231, 183, 0.45);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--ink);
}

h1, h2, h3 {
    line-height: 1.15;
}

/* FADE-IN */

.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* NAVBAR */

.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(5, 11, 8, 0.75);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1160px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    gap: 20px;
}

.nav-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-logo img {
    height: 34px;
    width: auto;
    display: block;
    background: #fff;
    border-radius: 8px;
    padding: 4px 10px;
}

.nav-links {
    display: flex;
    gap: 28px;
    flex: 1;
    justify-content: center;
}

.nav-links a {
    color: var(--ink-dim);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--green-light);
}

.nav-cta {
    background: linear-gradient(90deg, var(--green), var(--green-dark));
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(20, 168, 118, 0.35);
}

@media (max-width: 780px) {
    .nav-links {
        display: none;
    }
}

/* HERO */

.hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 50% 0%, rgba(20, 168, 118, 0.16), transparent 55%),
        radial-gradient(circle at top, #0B1D15, #050B08);
    text-align: center;
    padding: 80px 20px;
}

.hero-inner {
    max-width: 820px;
}

.badge {
    display: inline-block;
    color: var(--green-light);
    background: rgba(20, 168, 118, 0.12);
    border: 1px solid rgba(94, 231, 183, 0.3);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 28px;
}

.hero h1 {
    font-size: 3.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero span {
    background: linear-gradient(90deg, var(--green-light), var(--green));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subtext {
    margin: 24px auto 0;
    max-width: 640px;
    color: var(--ink-dim);
    font-size: 1.1rem;
    line-height: 1.6;
}

.hero-proof {
    margin-top: 22px;
    color: var(--ink-dim);
    font-size: 0.9rem;
}

.hero-proof .counter-display {
    color: var(--green-light);
    font-weight: 700;
}

.primary-btn {
    background: linear-gradient(90deg, var(--green), var(--green-dark));
    color: #fff;
    border: none;
    padding: 15px 30px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 34px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(20, 168, 118, 0.35);
}

/* JOURNEY / EXPERIENCE STRIP */

.experience-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
    padding: 26px 20px;
    background: var(--bg-alt);
    font-size: 0.92rem;
    font-weight: 600;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.experience-strip div {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--ink);
}

.experience-strip .arrow {
    color: var(--green-light);
    opacity: 0.6;
    font-weight: 400;
}

.step-num {
    color: var(--green-light);
    font-size: 0.75rem;
    font-weight: 700;
    opacity: 0.8;
}

/* SECTION SHARED */

.section-lead {
    max-width: 680px;
    margin: 16px auto 0;
    color: var(--ink-dim);
    font-size: 1.05rem;
    line-height: 1.65;
}

h2 {
    font-size: 2.2rem;
    font-weight: 700;
}

/* CORE */

.core {
    padding: 110px 20px 100px;
    text-align: center;
}

.core-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 48px;
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.core-card {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 30px 26px;
    border-radius: 16px;
    text-align: left;
    transition: 0.3s ease;
}

.core-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    background: var(--card-hover);
}

.card-icon {
    font-size: 1.8rem;
    margin-bottom: 14px;
}

.core-card h3 {
    margin: 0 0 10px;
    font-size: 1.15rem;
}

.core-card p {
    margin: 0;
    color: var(--ink-dim);
    font-size: 0.95rem;
    line-height: 1.55;
}

/* SIDE QUESTS */

.sidequests {
    padding: 100px 20px;
    background: var(--bg-alt);
    text-align: center;
}

.quest-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 22px;
    margin-top: 48px;
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.quest-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px;
    text-align: left;
    position: relative;
    transition: 0.3s ease;
}

.quest-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 16px 40px rgba(20, 168, 118, 0.18);
}

.quest-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--green-light);
    background: rgba(20, 168, 118, 0.12);
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 14px;
}

.quest-card h3 {
    margin: 0 0 8px;
    font-size: 1.05rem;
}

.quest-card p {
    margin: 0;
    color: var(--ink-dim);
    font-size: 0.9rem;
    line-height: 1.5;
}

.quest-footnote {
    margin-top: 40px;
    color: var(--ink-dim);
    font-size: 0.9rem;
}

/* COMMUNITY */

.community {
    padding: 100px 20px;
    text-align: center;
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
    margin-top: 48px;
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.community-card {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 28px 24px;
    border-radius: 16px;
    text-align: left;
    transition: 0.3s ease;
}

.community-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    background: var(--card-hover);
}

.community-card h3 {
    margin: 0 0 10px;
    font-size: 1.1rem;
}

.community-card p {
    margin: 0;
    color: var(--ink-dim);
    font-size: 0.95rem;
    line-height: 1.55;
}

/* SAFETY SECTION */

.safety {
    padding: 120px 20px;
    text-align: center;
    background: var(--bg-alt);
    position: relative;
    overflow: hidden;
}

.safety::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(20, 168, 118, 0.18), transparent 70%);
    top: -150px;
    left: 50%;
    transform: translateX(-50%);
    filter: blur(80px);
    z-index: 0;
}

.safety h2 {
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.safety p {
    max-width: 620px;
    margin: 0 auto 44px;
    color: var(--ink-dim);
    position: relative;
    z-index: 1;
    line-height: 1.6;
}

.safety-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 900px;
    margin: auto;
    position: relative;
    z-index: 1;
}

.safety-points div {
    padding: 20px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    font-weight: 500;
    transition: 0.3s ease;
}

.safety-points div:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 10px 40px rgba(20, 168, 118, 0.2);
}

/* WHO IT'S FOR */

.audience {
    padding: 100px 20px;
    text-align: center;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 48px;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 700px) {
    .audience-grid {
        grid-template-columns: repeat(3, 1fr);
        max-width: 1000px;
    }
}

.audience-grid div {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 24px 18px;
    border-radius: 14px;
    transition: 0.3s ease;
}

.audience-grid div:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    background: var(--card-hover);
}

.audience-emoji {
    font-size: 1.6rem;
    display: block;
    margin-bottom: 10px;
}

.audience-grid h3 {
    margin: 0 0 6px;
    font-size: 1rem;
}

.audience-grid p {
    margin: 0;
    color: var(--ink-dim);
    font-size: 0.85rem;
}

/* WHY ONSIGHT */

.why {
    padding: 110px 20px;
    text-align: center;
    background: var(--bg-alt);
}

.why-quote {
    max-width: 640px;
    margin: 40px auto 0;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--ink);
    font-style: italic;
}

.why-tag {
    display: inline-block;
    margin-top: 30px;
    color: var(--green-light);
    background: rgba(20, 168, 118, 0.12);
    border: 1px solid rgba(94, 231, 183, 0.3);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* WAITLIST */

.waitlist {
    padding: 120px 20px;
    text-align: center;
}

.waitlist h2 {
    margin-bottom: 10px;
}

.waitlist > .waitlist-inner > p {
    color: var(--ink-dim);
    margin-bottom: 40px;
}

.waitlist-inner {
    max-width: 500px;
    margin: auto;
}

.feature-interest {
    margin-bottom: 18px;
    text-align: left;
}

.feature-interest h3 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--ink-dim);
    margin-bottom: 10px;
}

.waitlist input,
.waitlist select {
    width: 100%;
    margin: 10px 0;
    padding: 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--ink);
    font-family: inherit;
    font-size: 0.95rem;
    box-sizing: border-box;
}

.waitlist input::placeholder {
    color: var(--ink-dim);
}

.waitlist input:focus,
.waitlist select:focus {
    outline: none;
    border-color: var(--green);
    background: rgba(20, 168, 118, 0.06);
}

.interest-dropdown {
    width: 100% !important;
    box-sizing: border-box;
}

.form-error {
    color: #ff8a8a;
    font-size: 0.85rem;
    margin-top: 5px;
    text-align: left;
}

.success-message {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.success-message h3 {
    color: var(--green-light);
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.success-message p {
    color: var(--ink-dim);
}

#success-number {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--green-light);
    margin-top: 20px;
}

/* FOOTER */

footer {
    text-align: center;
    padding: 50px 20px 40px;
    border-top: 1px solid var(--border);
}

.footer-logo {
    background: #fff;
    border-radius: 8px;
    padding: 4px 10px;
    margin-bottom: 20px;
}

footer p {
    color: var(--ink-dim);
    font-size: 0.9rem;
    margin: 6px 0;
}

footer a {
    color: var(--green-light);
    text-decoration: none;
}

.footer-copyright {
    margin-top: 20px;
    opacity: 0.6;
    font-size: 0.8rem;
}

/* RESPONSIVE */

@media (max-width: 600px) {
    .hero h1 {
        font-size: 2.4rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    .core, .sidequests, .community, .safety, .audience, .why, .waitlist {
        padding-left: 16px;
        padding-right: 16px;
    }
}