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

:root {
    --green: #00e87a;
    --cyan: #00d4f5;
    --bg: #080d0f;
}

html,
body {
    height: 100%;
    overflow: hidden;
    font-family: 'DM Sans', sans-serif;
    background: var(--bg);
    color: #fff;
}

/* ── Canvas bg ───────────────────────────── */
canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* ── Grain overlay ───────────────────────── */
.grain {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: .032;
    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");
    background-size: 200px 200px;
}

/* ── Layout ──────────────────────────────── */
.page {
    position: relative;
    z-index: 2;
    height: 100vh;
    display: grid;
    grid-template-rows: auto 1fr auto;
    padding: 20px 16px;
    max-width: 1100px;
    margin: 0 auto;
    gap: 24px;
}

@media (min-width: 640px) {
    .page {
        padding: 32px 40px;
        gap: 32px;
    }
}

@media (min-width: 1024px) {
    .page {
        padding: 40px 60px;
        gap: 40px;
    }
}

/* ── Top bar ─────────────────────────────── */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    animation: fadeUp .8s ease both;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--green), var(--cyan));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 1rem;
    color: #000;
}

.logo-name {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: .02em;
    color: #fff;
}

.badge {
    font-size: .78rem;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, .12);
    color: rgba(255, 255, 255, .5);
    background: rgba(255, 255, 255, .04);
}

/* ── Center ──────────────────────────────── */
.center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 0;
}

@media (max-width: 640px) {
    .center {
        justify-content: flex-start;
    }
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .82rem;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 24px;
    animation: fadeUp .8s .15s ease both;
}

.eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--green);
    animation: blink 1.6s ease-in-out infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1
    }

    50% {
        opacity: .2
    }
}

h1 {
    font-family: 'Syne', sans-serif;
    font-size: clamp(2.5rem, 8vw, 6.5rem);
    font-weight: 800;
    line-height: 1.0;
    letter-spacing: -.02em;
    color: #fff;
    margin-bottom: 20px;
    animation: fadeUp .8s .25s ease both;
}

@media (min-width: 640px) {
    h1 {
        margin-bottom: 28px;
    }
}

h1 .accent {
    background: linear-gradient(110deg, var(--green) 20%, var(--cyan) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sub {
    font-size: clamp(.9rem, 2vw, 1.15rem);
    color: rgba(255, 255, 255, .45);
    line-height: 1.6;
    max-width: 480px;
    margin-bottom: 32px;
    animation: fadeUp .8s .35s ease both;
}

@media (min-width: 640px) {
    .sub {
        margin-bottom: 44px;
    }
}

/* ── Countdown ───────────────────────────── */
.countdown {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    animation: fadeUp .8s .45s ease both;
}

@media (min-width: 480px) {
    .countdown {
        gap: 16px;
        margin-bottom: 40px;
    }
}

@media (min-width: 640px) {
    .countdown {
        gap: 20px;
        margin-bottom: 48px;
    }
}

.cd-block {
    text-align: center;
}

.cd-num {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: clamp(1.4rem, 4vw, 3rem);
    line-height: 1;
    color: #fff;
    display: block;
    width: 60px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .08);
    border-radius: 12px;
    padding: 10px 0;
    transition: color .4s;
}

@media (min-width: 480px) {
    .cd-num {
        width: 68px;
        padding: 12px 0;
    }
}

@media (min-width: 640px) {
    .cd-num {
        width: 72px;
    }
}

.cd-label {
    display: block;
    font-size: .7rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .3);
    margin-top: 8px;
}

.cd-sep {
    font-family: 'Syne', sans-serif;
    font-weight: 800;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: rgba(255, 255, 255, .15);
    align-self: center;
}

/* ── WA form ─────────────────────────────── */
.notify-row {
    display: flex;
    flex-direction: column;
    gap: 12px;
    animation: fadeUp .8s .55s ease both;
}

@media (min-width: 640px) {
    .notify-row {
        flex-direction: row;
        gap: 12px;
        align-items: center;
    }
}

.notify-input {
    flex: 1;
    min-width: 0;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    color: #fff;
    font-family: 'DM Sans', sans-serif;
    font-size: .95rem;
    padding: 14px 16px;
    border-radius: 12px;
    transition: background .2s, border-color .2s;
}

.notify-input::placeholder {
    color: rgba(255, 255, 255, .3);
}

.notify-input:focus {
    outline: none;
    background: rgba(255, 255, 255, .08);
    border-color: var(--green);
}

.wa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(110deg, var(--green), var(--cyan));
    color: #000;
    font-weight: 700;
    font-size: .95rem;
    padding: 14px 28px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: opacity .2s, transform .2s;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .wa-btn {
        flex: 1;
        min-width: 0;
    }
}

.wa-btn:hover {
    opacity: .88;
    transform: translateY(-2px);
}

.wa-icon {
    font-size: 1.1rem;
}

.ig-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .1);
    color: rgba(255, 255, 255, .65);
    font-weight: 500;
    font-size: .95rem;
    padding: 14px 24px;
    border-radius: 12px;
    cursor: pointer;
    text-decoration: none;
    transition: background .2s, color .2s;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .ig-btn {
        flex: 1;
        min-width: 0;
    }
}

.ig-btn:hover {
    background: rgba(255, 255, 255, .1);
    color: #fff;
}

/* ── Bottom bar ──────────────────────────── */
.bottombar {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    animation: fadeUp .8s .65s ease both;
}

@media (min-width: 640px) {
    .bottombar {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 0;
    }
}

.tagline {
    font-size: .82rem;
    color: rgba(255, 255, 255, .25);
}

.tagline span {
    color: rgba(255, 255, 255, .5);
}

/* ── Keyframes ───────────────────────────── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}