/* ==========================================================================
   Landing page Smartbiz Attendance

   Mengikuti sistem DESIGN.md (kanvas gelap + gradient mesh, tipografi display
   tebal all-caps, radius murah hati, band full-bleed, satu aksen high-intent),
   dengan palet ditukar ke warna brand Smartbiz: navy #022b49 dan amber #f6bf21
   yang diambil langsung dari logo.

   Pemetaan peran warna terhadap DESIGN.md:
     {colors.canvas}  -> navy gelap     (--canvas)
     {colors.primary} -> biru brand     (--primary)   band, CTA umum, stat card
     {colors.green}   -> amber          (--accent)    CTA high-intent, teks gelap
     {colors.magenta} -> gradient azure (--grad-panel) panel fitur & step card
   ========================================================================== */

:root {
    /* Colors */
    --canvas: #021d33;
    --canvas-deep: #01121f;
    --surface: #072f4d;
    --surface-2: #0a3f66;
    --primary: #0e6bb8;
    --primary-bright: #12a0d8;
    --accent: #f6bf21;
    --ink: #ffffff;
    --ink-dim: rgba(255, 255, 255, 0.72);
    --ink-faint: rgba(255, 255, 255, 0.55);
    --ink-dark: #022b49;
    --hairline: rgba(255, 255, 255, 0.12);

    /* Radius — skala DESIGN.md */
    --r-xs: 6px;
    --r-sm: 12px;
    --r-md: 14px;
    --r-lg: 16px;
    --r-xl: 40px;
    --r-pill: 50px;
    --r-jumbo: 120px;
    --r-full: 9999px;

    /* Spacing — base 8px */
    --s-xxs: 4px;
    --s-xs: 8px;
    --s-sm: 12px;
    --s-md: 16px;
    --s-lg: 20px;
    --s-xl: 24px;
    --s-xxl: 32px;
    --s-section: 40px;

    /* Type — pengganti open-source sesuai catatan DESIGN.md:
       ABC Ginto Nord -> Space Grotesk 700/800, ggsans -> Plus Jakarta Sans */
    --font-display: "Space Grotesk", system-ui, sans-serif;
    --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
}

/* ── Dasar ───────────────────────────────────────────────────────────────── */

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

html {
    scroll-behavior: smooth;
    /* offset agar anchor tidak tertutup nav yang sticky */
    scroll-padding-top: 88px;
    overflow-x: hidden;
}

body.lp {
    margin: 0;
    background-color: var(--canvas);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

.lp a {
    color: inherit;
    text-decoration: none;
}

.lp-wrap {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--s-xl);
    padding-right: var(--s-xl);
}

/* Gradient mesh — atmosfer khas DESIGN.md, bukan latar rata */
.lp-mesh {
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

.lp-mesh::before {
    content: "";
    position: absolute;
    /* kiri/kanan dikunci 0: nilai negatif membuat halaman melebar
       melampaui viewport dan memunculkan scroll horizontal */
    inset: -20% 0 auto 0;
    height: 900px;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(
            42% 46% at 18% 12%,
            rgba(18, 160, 216, 0.38),
            transparent 68%
        ),
        radial-gradient(
            38% 42% at 82% 4%,
            rgba(14, 107, 184, 0.45),
            transparent 66%
        ),
        radial-gradient(
            30% 34% at 62% 44%,
            rgba(246, 191, 33, 0.16),
            transparent 70%
        );
    filter: blur(6px);
}

/* ── Tipografi ───────────────────────────────────────────────────────────── */

.lp-display-xl,
.lp-display-lg,
.lp-display-md,
.lp-heading-lg,
.lp-heading-sm {
    font-family: var(--font-display);
    margin: 0;
    letter-spacing: -0.01em;
}

.lp-display-xl {
    font-size: clamp(40px, 7.2vw, 82px);
    font-weight: 800;
    line-height: 1;
    text-transform: uppercase;
}

.lp-display-lg {
    font-size: clamp(34px, 5.4vw, 62px);
    font-weight: 800;
    line-height: 1.05;
    text-transform: uppercase;
}

.lp-display-md {
    font-size: clamp(30px, 4.6vw, 56px);
    font-weight: 700;
    line-height: 1.05;
    text-transform: uppercase;
}

.lp-heading-lg {
    font-size: clamp(26px, 3.4vw, 48px);
    font-weight: 700;
    line-height: 1.1;
}

.lp-heading-sm {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
}

.lp-lead {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.4;
    color: var(--ink-dim);
    margin: var(--s-lg) 0 0;
}

.lp-body {
    font-size: 16px;
    line-height: 1.5;
    color: var(--ink-dim);
    margin: var(--s-md) 0 0;
}

.lp-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--s-xs);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--accent);
}

/* ── Tombol ──────────────────────────────────────────────────────────────── */

.lp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--s-xs);
    font-family: var(--font-body);
    font-weight: 600;
    border: 0;
    cursor: pointer;
    transition:
        transform 0.15s ease,
        background-color 0.15s ease,
        opacity 0.15s ease;
    /* >=44px tinggi sentuh, syarat touch target DESIGN.md */
    min-height: 44px;
}

.lp-btn:hover {
    transform: translateY(-1px);
}

/* Peran {components.button-green}: CTA paling tinggi intensinya, teks gelap */
.lp-btn-accent {
    background-color: var(--accent);
    color: var(--ink-dark);
    font-size: 18px;
    border-radius: var(--r-sm);
    padding: var(--s-sm) var(--s-xl);
}

.lp-btn-primary {
    background-color: var(--primary);
    color: var(--ink);
    font-size: 18px;
    border-radius: var(--r-sm);
    padding: var(--s-lg) var(--s-xl);
}

.lp-btn-white {
    background-color: var(--ink);
    color: var(--ink-dark);
    font-size: 16px;
    border-radius: var(--r-lg);
    padding: var(--s-sm) var(--s-lg);
}

.lp-btn-ghost {
    background-color: var(--surface);
    color: var(--ink);
    font-size: 16px;
    border-radius: var(--r-lg);
    padding: var(--s-sm) var(--s-lg);
}

/* ── Tombol toko aplikasi ────────────────────────────────────────────────── */

.lp-stores {
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-sm);
    margin-top: var(--s-xl);
}

.lp-store {
    display: inline-flex;
    align-items: center;
    gap: var(--s-sm);
    padding: 10px var(--s-lg) 10px var(--s-md);
    min-height: 56px;
    border-radius: var(--r-sm);
    background-color: var(--ink);
    color: var(--ink-dark);
    transition:
        transform 0.15s ease,
        box-shadow 0.15s ease;
}

.lp-store:hover {
    transform: translateY(-2px);
    box-shadow: 0 3px 68px rgba(18, 160, 216, 0.28);
}

.lp-store svg {
    width: 26px;
    height: 26px;
    flex-shrink: 0;
}

.lp-store-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.lp-store-copy small {
    font-size: 11px;
    font-weight: 500;
    opacity: 0.7;
}

.lp-store-copy strong {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
}

/* Varian di atas band terang (CTA amber) */
.lp-store-dark {
    background-color: var(--ink-dark);
    color: var(--ink);
}

/* Warna label tombol harus ditulis dengan spesifisitas yang mengalahkan
   `.lp a { color: inherit }` di atas. Tanpa ini label dan ikon SVG
   (fill="currentColor") mewarisi warna teks induknya dan jadi tak terlihat. */
.lp a.lp-store,
.lp a.lp-btn-accent,
.lp a.lp-btn-white {
    color: var(--ink-dark);
}

.lp a.lp-store.lp-store-dark,
.lp a.lp-btn-primary,
.lp a.lp-btn-ghost {
    color: var(--ink);
}

/* ── Strip penanda kepemilikan ───────────────────────────────────────────── */

/* Sengaja diletakkan DI ATAS nav dan tidak ikut sticky: nav yang menempel
   saat digulir harus tetap ramping. */
.lp-topbar {
    background-color: var(--canvas-deep);
    border-bottom: 1px solid var(--hairline);
}

.lp-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding-top: var(--s-xs);
    padding-bottom: var(--s-xs);
}

.lp-topbar a {
    display: inline-flex;
    align-items: center;
    gap: var(--s-xs);
    font-size: 14px;
    font-weight: 500;
    color: var(--ink-faint);
    white-space: nowrap;
    transition: color 0.15s ease;
}

.lp-topbar a:hover {
    color: var(--ink);
}

/* display:inline-block membatalkan `.lp img { display: block }` di atas,
   yang kalau dibiarkan mendorong logo ke barisnya sendiri. */
.lp-topbar img {
    display: inline-block;
    vertical-align: middle;
    width: 22px;
    height: 22px;
    border-radius: var(--r-full);
    background: #fff;
    padding: 2px;
}

.lp-topbar strong {
    color: var(--ink);
    font-weight: 700;
}

/* ── Nav ─────────────────────────────────────────────────────────────────── */

.lp-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: rgba(2, 29, 51, 0.82);
    backdrop-filter: saturate(150%) blur(12px);
    border-bottom: 1px solid var(--hairline);
}

.lp-nav-inner {
    display: flex;
    align-items: center;
    gap: var(--s-xl);
    padding-top: var(--s-md);
    padding-bottom: var(--s-md);
}

.lp-nav-logo img {
    height: 34px;
    width: auto;
}

.lp-nav-links {
    display: flex;
    align-items: center;
    gap: var(--s-xl);
    margin-left: auto;
}

.lp-nav-links a {
    font-size: 16px;
    font-weight: 500;
    color: var(--ink-dim);
    padding: var(--s-xs) 0;
}

.lp-nav-links a:hover {
    color: var(--ink);
}

.lp-nav-actions {
    display: flex;
    align-items: center;
    gap: var(--s-sm);
}

.lp-burger {
    display: none;
    background: var(--surface);
    border: 0;
    border-radius: var(--r-xs);
    color: var(--ink);
    width: 44px;
    height: 44px;
    margin-left: auto;
    cursor: pointer;
    font-size: 20px;
    line-height: 1;
}

/* ── Hero ────────────────────────────────────────────────────────────────── */

.lp-hero {
    padding-top: 72px;
    padding-bottom: 72px;
}

.lp-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
}

.lp-hero h1 {
    margin-top: var(--s-md);
}

.lp-hero .lp-accent {
    color: var(--accent);
}

.lp-hero-note {
    margin-top: var(--s-md);
    font-size: 14px;
    color: var(--ink-faint);
}

/* ── Mockup telepon ──────────────────────────────────────────────────────── */

.lp-phone {
    width: 300px;
    margin: 0 auto;
    background: linear-gradient(160deg, #0b3a5e, #021d33);
    border: 10px solid #0a2338;
    border-radius: 46px;
    padding: var(--s-md) var(--s-sm) var(--s-lg);
    box-shadow: 0 3px 68px rgba(18, 160, 216, 0.3);
}

.lp-phone-notch {
    width: 96px;
    height: 6px;
    border-radius: var(--r-full);
    background: rgba(255, 255, 255, 0.28);
    margin: 0 auto var(--s-md);
}

.lp-phone-screen {
    background: var(--canvas-deep);
    border-radius: 30px;
    padding: var(--s-md);
}

.lp-phone-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--ink-faint);
}

.lp-phone-face {
    margin: var(--s-md) 0;
    aspect-ratio: 1 / 1;
    border-radius: 26px;
    background:
        radial-gradient(
            60% 60% at 50% 40%,
            rgba(18, 160, 216, 0.35),
            transparent 70%
        ),
        var(--surface);
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
}

.lp-phone-face::after {
    content: "";
    position: absolute;
    inset: 18%;
    border: 2px dashed rgba(246, 191, 33, 0.85);
    border-radius: var(--r-lg);
}

.lp-phone-face span {
    font-size: 40px;
}

.lp-phone-cta {
    background: var(--accent);
    color: var(--ink-dark);
    font-family: var(--font-display);
    font-weight: 700;
    text-align: center;
    border-radius: var(--r-sm);
    padding: var(--s-sm);
    font-size: 15px;
}

.lp-phone-list {
    margin-top: var(--s-md);
    display: grid;
    gap: var(--s-xs);
}

.lp-phone-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--r-md);
    padding: var(--s-xs) var(--s-sm);
    font-size: 12px;
}

.lp-phone-item b {
    font-weight: 600;
}

.lp-ok {
    color: #48d597;
    font-weight: 700;
}

/* ── Band statistik ──────────────────────────────────────────────────────── */

.lp-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--s-md);
}

.lp-stat {
    background-color: var(--primary);
    border-radius: var(--r-xl);
    padding: var(--s-xxl);
    text-align: center;
}

.lp-stat b {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(28px, 3.4vw, 46px);
    font-weight: 700;
    line-height: 1.05;
}

.lp-stat span {
    display: block;
    margin-top: var(--s-xs);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.82);
}

/* ── Section umum ────────────────────────────────────────────────────────── */

.lp-section {
    padding-top: 88px;
    padding-bottom: 88px;
}

.lp-section-head {
    max-width: 760px;
    margin-bottom: var(--s-section);
}

.lp-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.lp-split.is-flipped .lp-split-media {
    order: -1;
}

/* ── Kartu fitur ─────────────────────────────────────────────────────────── */

.lp-cards {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: var(--s-md);
}

.lp-card {
    border-radius: var(--r-xl);
    padding: var(--s-section);
    background-color: var(--surface);
}

/* Peran {components.feature-card-gradient} */
.lp-card-gradient {
    background: linear-gradient(
        145deg,
        var(--primary-bright),
        var(--primary) 55%,
        #0a3f66
    );
}

.lp-card h3 {
    margin: var(--s-md) 0 0;
}

.lp-card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--r-lg);
    background: rgba(255, 255, 255, 0.14);
    display: grid;
    place-items: center;
    font-size: 24px;
}

/* ── Mockup dashboard ────────────────────────────────────────────────────── */

.lp-mock {
    background: var(--surface);
    border: 1px solid var(--hairline);
    border-radius: var(--r-xl);
    padding: var(--s-lg);
    box-shadow: 0 3px 68px rgba(18, 160, 216, 0.22);
}

.lp-mock-bar {
    display: flex;
    gap: var(--s-xxs);
    margin-bottom: var(--s-md);
}

.lp-mock-bar i {
    width: 10px;
    height: 10px;
    border-radius: var(--r-full);
    background: rgba(255, 255, 255, 0.24);
}

.lp-mock-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-xs);
    margin-bottom: var(--s-md);
}

.lp-mock-kpi {
    background: rgba(255, 255, 255, 0.07);
    border-radius: var(--r-md);
    padding: var(--s-sm);
}

.lp-mock-kpi b {
    display: block;
    font-family: var(--font-display);
    font-size: 22px;
}

.lp-mock-kpi span {
    font-size: 11px;
    color: var(--ink-faint);
}

.lp-mock-chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 120px;
    padding: var(--s-sm);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--r-md);
}

.lp-mock-chart i {
    flex: 1;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(180deg, var(--primary-bright), var(--primary));
}

.lp-mock-chart i:nth-child(4) {
    background: linear-gradient(180deg, var(--accent), #d89f0d);
}

/* ── Showcase band ───────────────────────────────────────────────────────── */

.lp-showcase {
    background-color: var(--canvas-deep);
    border-radius: var(--r-xl);
    padding: var(--s-section);
}

.lp-checklist {
    list-style: none;
    margin: var(--s-lg) 0 0;
    padding: 0;
    display: grid;
    gap: var(--s-sm);
}

.lp-checklist li {
    display: flex;
    gap: var(--s-sm);
    align-items: flex-start;
    color: var(--ink-dim);
}

.lp-checklist b {
    color: var(--accent);
    flex-shrink: 0;
}

/* ── Langkah ─────────────────────────────────────────────────────────────── */

.lp-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-md);
}

.lp-step {
    background: linear-gradient(
        145deg,
        var(--primary-bright),
        var(--primary) 60%,
        #093859
    );
    border-radius: var(--r-lg);
    padding: var(--s-xl);
}

.lp-step-num {
    font-family: var(--font-display);
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    opacity: 0.45;
}

.lp-step h3 {
    margin: var(--s-sm) 0 0;
}

/* ── Band CTA ────────────────────────────────────────────────────────────── */

.lp-cta {
    background-color: var(--accent);
    color: var(--ink-dark);
    border-radius: var(--r-xl);
    padding: var(--s-section);
    text-align: center;
}

.lp-cta p {
    color: rgba(2, 43, 73, 0.78);
    margin: var(--s-md) auto 0;
    max-width: 640px;
    font-size: 18px;
    font-weight: 500;
}

.lp-cta .lp-stores {
    justify-content: center;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */

.lp-footer {
    background-color: var(--canvas-deep);
    padding-top: var(--s-section);
    border-top: 1px solid var(--hairline);
}

.lp-footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: var(--s-section);
    padding-bottom: var(--s-section);
}

.lp-footer h4 {
    font-family: var(--font-display);
    font-size: 14px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0 0 var(--s-md);
    color: var(--ink);
}

.lp-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--s-sm);
}

.lp-footer li a {
    font-size: 15px;
    color: var(--ink-faint);
}

.lp-footer li a:hover {
    color: var(--ink);
}

.lp-footer-logo img {
    height: 36px;
    width: auto;
}

/* Wordmark raksasa — penutup halaman khas DESIGN.md */
.lp-wordmark {
    font-family: var(--font-display);
    font-weight: 800;
    text-transform: uppercase;
    font-size: clamp(48px, 15vw, 210px);
    line-height: 0.82;
    letter-spacing: -0.03em;
    color: rgba(255, 255, 255, 0.07);
    text-align: center;
    padding-bottom: var(--s-lg);
    user-select: none;
}

.lp-footer-bottom {
    border-top: 1px solid var(--hairline);
    padding: var(--s-lg) 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--s-md);
    align-items: center;
    justify-content: space-between;
    font-size: 14px;
    color: var(--ink-faint);
}

.lp-powered {
    display: inline-flex;
    align-items: center;
    gap: var(--s-xs);
    /* logo dan nama jangan terpisah baris saat layar menyempit */
    white-space: nowrap;
}

/* Logo kini berada di tengah aliran teks ("Powered by <logo> PT. Bumi Sentosa"),
   jadi `display: block` dari aturan global `.lp img` harus dibatalkan --
   block memaksa gambar turun ke barisnya sendiri dan memecah kalimat jadi
   tiga baris. `vertical-align: middle` menyejajarkannya dengan teks. */
.lp-powered img {
    display: inline-block;
    vertical-align: middle;
    width: 26px;
    height: 26px;
    border-radius: var(--r-full);
    background: #fff;
    padding: 2px;
    margin-left: 8px;
    margin-right: 8px;
}

.lp-powered strong {
    color: var(--ink);
}

/* ── Responsif ───────────────────────────────────────────────────────────── */

@media (max-width: 1023px) {
    .lp-hero-grid,
    .lp-split {
        grid-template-columns: 1fr;
        gap: var(--s-section);
    }

    /* Di layar sempit media selalu di bawah teks, termasuk baris yang dibalik */
    .lp-split.is-flipped .lp-split-media {
        order: 0;
    }

    .lp-cards,
    .lp-steps {
        grid-template-columns: 1fr;
    }

    .lp-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .lp-footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--s-xl);
    }
}

@media (max-width: 767px) {
    /* Di layar sempit frasa panjangnya dibuang, sisakan logo + nama */
    .lp-topbar-long {
        display: none;
    }

    .lp-nav-links,
    .lp-nav-actions {
        display: none;
    }

    .lp-nav.is-open .lp-nav-links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--s-md);
        width: 100%;
        margin: 0;
        padding: var(--s-md) 0 var(--s-xs);
        border-top: 1px solid var(--hairline);
    }

    .lp-nav.is-open .lp-nav-actions {
        display: flex;
        width: 100%;
        padding-bottom: var(--s-md);
    }

    .lp-nav.is-open .lp-nav-inner {
        flex-wrap: wrap;
    }

    .lp-burger {
        display: block;
    }

    .lp-section {
        padding-top: 56px;
        padding-bottom: 56px;
    }

    .lp-card,
    .lp-showcase,
    .lp-cta,
    .lp-stat {
        padding: var(--s-xl);
        border-radius: var(--r-lg);
    }

    /* CTA menumpuk selebar layar di mobile, sesuai DESIGN.md */
    .lp-stores {
        flex-direction: column;
        align-items: stretch;
    }

    .lp-store {
        justify-content: center;
    }
}