/**
 * Public Atlas — shell seragam halaman publik (#1e5aa8)
 * Landing · Harga · Cek tagihan · Login pelanggan
 */

.public-atlas-page {
    --pub-brand: #1e5aa8;
    --pub-brand-dark: #164578;
    --pub-brand-mid: #2d6cb5;
    --pub-brand-light: #4a8bc9;
    --pub-brand-soft: #e8f1fa;
    --pub-brand-mist: #f4f8fc;
    --pub-brand-deep: #0a1628;
    --pub-ink: #0c1220;
    --pub-muted: #5c6478;
    --pub-line: #d8e2ef;
    --pub-surface: #ffffff;
    --pub-radius: 14px;
    --pub-radius-lg: 20px;
    --pub-shadow: 0 1px 3px rgba(12, 18, 32, 0.06);
    --pub-shadow-md: 0 12px 36px rgba(30, 90, 168, 0.1);
    --pub-shadow-lg: 0 24px 56px rgba(30, 90, 168, 0.12);
    --pub-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --pub-gutter: clamp(16px, 4vw, 40px);
    --pub-container: min(1140px, 100%);
    --pub-grad-brand: linear-gradient(135deg, var(--pub-brand) 0%, var(--pub-brand-dark) 100%);
    --pub-grad-hero: linear-gradient(168deg, var(--pub-brand-mist) 0%, #ffffff 55%, var(--pub-brand-soft) 100%);
}

.public-atlas-page.landing-page {
    background:
        radial-gradient(ellipse 90% 55% at 8% -8%, rgba(30, 90, 168, 0.09) 0%, transparent 58%),
        radial-gradient(ellipse 70% 45% at 92% 4%, rgba(74, 139, 201, 0.08) 0%, transparent 52%),
        linear-gradient(180deg, #f8fafc 0%, #ffffff 42%, #f4f8fc 100%) !important;
}

/* Decorative shell */
.pub-shell-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.pub-shell-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(30, 90, 168, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 90, 168, 0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(180deg, black 0%, transparent 85%);
    opacity: 0.65;
}

.pub-shell-bg::after {
    content: '';
    position: absolute;
    width: min(520px, 70vw);
    height: min(520px, 70vw);
    top: -18%;
    right: -8%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(30, 90, 168, 0.12) 0%, transparent 68%);
}

.pub-shell-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(48px);
    opacity: 0.45;
    pointer-events: none;
}

.pub-shell-blob--a {
    width: 280px;
    height: 280px;
    left: -6%;
    bottom: 10%;
    background: rgba(30, 90, 168, 0.18);
}

.pub-shell-blob--b {
    width: 200px;
    height: 200px;
    right: 12%;
    top: 28%;
    background: rgba(74, 139, 201, 0.15);
}

/* Topbar */
.public-atlas-page .topbar--public {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--pub-line);
    box-shadow: var(--pub-shadow);
}

.public-atlas-page .topbar--public.is-scrolled,
.public-atlas-page .topbar-group.is-scrolled > .topbar--public {
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 4px 20px rgba(30, 90, 168, 0.08);
}

.public-atlas-page .lp-desktop-nav a.is-section-active,
.public-atlas-page .lp-desktop-nav a:hover,
.public-atlas-page .public-desktop-nav a:hover {
    color: var(--pub-brand);
}

/* Shared typography */
.pub-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin: 0 0 14px;
    padding: 6px 13px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--pub-brand-dark);
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(30, 90, 168, 0.14);
    border-radius: 999px;
    box-shadow: 0 1px 2px rgba(30, 90, 168, 0.05);
}

.pub-eyebrow i {
    font-size: 0.8rem;
    color: var(--pub-brand);
}

.pub-title {
    margin: 0 0 14px;
    font-size: clamp(1.75rem, 4.5vw, 2.55rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.035em;
    color: var(--pub-brand-deep);
}

.pub-lead {
    margin: 0;
    font-size: clamp(0.9375rem, 1.8vw, 1.0625rem);
    line-height: 1.65;
    color: var(--pub-muted);
    max-width: 54ch;
}

.pub-crumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 0 0 20px;
    font-size: 0.82rem;
    color: var(--pub-muted);
}

.pub-crumb a {
    color: var(--pub-brand);
    text-decoration: none;
    font-weight: 500;
}

.pub-crumb a:hover {
    text-decoration: underline;
}

/* Panel card (forms) */
.pub-panel {
    position: relative;
    background: var(--pub-surface);
    border: 1px solid var(--pub-line);
    border-radius: var(--pub-radius-lg);
    box-shadow: var(--pub-shadow-md);
    overflow: hidden;
}

.pub-panel::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--pub-grad-brand);
}

.pub-panel__head {
    display: flex;
    gap: 16px;
    padding: 24px 24px 0;
}

.pub-panel__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--pub-brand-soft);
    color: var(--pub-brand);
    font-size: 1.35rem;
}

.pub-panel__title {
    margin: 0 0 6px;
    font-size: clamp(1.25rem, 3vw, 1.55rem);
    font-weight: 700;
    color: var(--pub-brand-deep);
    letter-spacing: -0.02em;
}

.pub-panel__lead {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--pub-muted);
}

.pub-panel__body {
    padding: 20px 24px 24px;
}

/* Buttons */
.pub-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s var(--pub-ease), box-shadow 0.2s, background 0.2s;
}

.pub-btn--primary {
    color: #fff;
    background: var(--pub-grad-brand);
    box-shadow: 0 4px 16px rgba(30, 90, 168, 0.28);
}

.pub-btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(30, 90, 168, 0.32);
    color: #fff;
}

.pub-btn--ghost {
    color: var(--pub-brand);
    background: var(--pub-brand-soft);
    border-color: rgba(30, 90, 168, 0.18);
}

.pub-btn--ghost:hover {
    background: #dce9f7;
    color: var(--pub-brand-dark);
}

.pub-btn--sm {
    padding: 8px 14px;
    font-size: 0.82rem;
}

/* Form fields */
.pub-field {
    margin-bottom: 16px;
}

.pub-field__label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--pub-brand-deep);
}

.pub-field input:not([type="hidden"]),
.pub-field textarea {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    font-size: 0.95rem;
    border: 1px solid var(--pub-line);
    border-radius: 10px;
    background: #fafcff;
    color: var(--pub-ink);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.pub-field input:focus,
.pub-field textarea:focus {
    outline: none;
    border-color: var(--pub-brand-light);
    box-shadow: 0 0 0 3px rgba(30, 90, 168, 0.14);
}

.pub-hint {
    margin: 8px 0 0;
    font-size: 0.78rem;
    color: var(--pub-muted);
    line-height: 1.45;
}

/* Stat chips */
.pub-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.pub-stat {
    padding: 16px 14px;
    text-align: center;
    background: var(--pub-surface);
    border: 1px solid var(--pub-line);
    border-radius: var(--pub-radius);
    box-shadow: var(--pub-shadow);
}

.pub-stat strong {
    display: block;
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    color: var(--pub-brand-deep);
    margin-bottom: 4px;
}

.pub-stat span {
    display: block;
    font-size: 0.68rem;
    color: var(--pub-muted);
    line-height: 1.35;
}

@media (max-width: 560px) {
    .pub-stat-row {
        grid-template-columns: 1fr;
    }
}

/* ─── Pricing page atlas overlay (kecuali hero brand) ─── */
.public-atlas-page .ph-hero:not(.lpg-hero--brand) {
    position: relative;
    padding: clamp(32px, 5vw, 56px) 0 clamp(40px, 6vw, 64px);
    background: transparent;
}

.public-atlas-page .ph-hero:not(.lpg-hero--brand) .ph-hero__bg .ph-hero-orb,
.public-atlas-page .ph-hero:not(.lpg-hero--brand) .ph-hero__bg .ph-hero-mesh {
    display: none;
}

.public-atlas-page .ph-hero:not(.lpg-hero--brand) .ph-hero__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--pub-grad-hero);
    border-bottom: 1px solid var(--pub-line);
}

.public-atlas-page .ph-hero:not(.lpg-hero--brand) .ph-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(30, 90, 168, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(30, 90, 168, 0.035) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(180deg, black 30%, transparent 100%);
}

.public-atlas-page .ph-tier-strip__item,
.public-atlas-page .ph-benefit,
.public-atlas-page .ph-calc,
.public-atlas-page .ph-plan-card {
    border-color: var(--pub-line);
    box-shadow: var(--pub-shadow);
}

.public-atlas-page .ph-tier-strip__item.is-active,
.public-atlas-page .ph-plan-pick__btn.is-active {
    border-color: var(--pub-brand);
    box-shadow: 0 0 0 2px rgba(30, 90, 168, 0.12);
}

/* ─── Check bill atlas overlay ─── */
.public-atlas-page .ct-page,
.public-atlas-page .cpa-page {
    position: relative;
    background: transparent;
}

.public-atlas-page .ct-page__bg .ct-page__orb,
.public-atlas-page .ct-page__bg .ct-page__mesh,
.public-atlas-page .cpa-page__bg .cpa-page__orb,
.public-atlas-page .cpa-page__bg .cpa-page__mesh {
    display: none;
}

.public-atlas-page .ct-page__bg::before,
.public-atlas-page .cpa-page__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% -10%, rgba(30, 90, 168, 0.08) 0%, transparent 60%),
        linear-gradient(180deg, var(--pub-brand-mist) 0%, #ffffff 100%);
}

.public-atlas-page .ct-panel,
.public-atlas-page .cpa-panel {
    background: var(--pub-surface);
    border: 1px solid var(--pub-line);
    border-radius: var(--pub-radius-lg);
    box-shadow: var(--pub-shadow-md);
    overflow: hidden;
}

.public-atlas-page .ct-panel::before,
.public-atlas-page .cpa-panel::before {
    content: '';
    display: block;
    height: 4px;
    background: var(--pub-grad-brand);
    border-radius: var(--pub-radius-lg) var(--pub-radius-lg) 0 0;
}

.public-atlas-page .ct-btn--primary,
.public-atlas-page .cpa-btn--primary,
.public-atlas-page .ph-btn--primary {
    background: var(--pub-grad-brand);
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(30, 90, 168, 0.25);
}

.public-atlas-page .ct-btn--ghost,
.public-atlas-page .cpa-btn--ghost,
.public-atlas-page .ph-btn--ghost {
    background: var(--pub-brand-soft);
    color: var(--pub-brand);
    border-color: rgba(30, 90, 168, 0.18);
}

.public-atlas-page .ct-eyebrow,
.public-atlas-page .cpa-eyebrow,
.public-atlas-page .ph-eyebrow {
    background: var(--pub-brand-soft);
    border: 1px solid rgba(30, 90, 168, 0.12);
    border-radius: 999px;
    padding: 5px 12px;
}

.public-atlas-page .ct-crumb,
.public-atlas-page .cpa-crumb,
.public-atlas-page .ph-crumb {
    font-size: 0.82rem;
    color: var(--pub-muted);
}

.public-atlas-page .ct-crumb a,
.public-atlas-page .cpa-crumb a,
.public-atlas-page .ph-crumb a {
    color: var(--pub-brand);
    font-weight: 500;
}

/* Landing sections refresh */
.public-atlas-page .lp-section--soft {
    background: linear-gradient(180deg, var(--pub-brand-mist) 0%, #ffffff 100%);
}

.public-atlas-page .lp-feature,
.public-atlas-page .lp-payment-card,
.public-atlas-page .lp-pricing-card,
.public-atlas-page .lp-step,
.public-atlas-page .contact-form-card {
    border-color: var(--pub-line);
    box-shadow: var(--pub-shadow);
}

.public-atlas-page .lp-cta {
    background: var(--pub-grad-brand);
}

@media (prefers-reduced-motion: reduce) {
    .public-atlas-page * {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}