/* =============================================================================
 * SABUMI Landing — Blue-gray gradient glassmorphism (ref: sabumi_new login)
 * Backdrop: bg-sabumilogin.png + gradient overlay #afb6be → #4184c8
 * Cards: white glass 0.65 with backdrop-filter blur 24px
 * ============================================================================= */

:root {
    --sb-primary:         #f7931e;
    --sb-primary-dark:    #e6850a;
    --sb-primary-light:   #ffa500;

    --sb-blue-deep:       #1a3a5c;
    --sb-blue:            #4184c8;
    --sb-blue-soft:       #6aa0d4;
    --sb-ink:             #1a2a3a;
    --sb-ink-soft:        #2a4a6a;
    --sb-muted:           #4a6a87;
    --sb-label:           #547094;
    --sb-border:          rgba(0, 60, 120, 0.15);

    /* Glass white — soft & elegant */
    --sb-glass-bg:        rgba(255, 255, 255, 0.65);
    --sb-glass-bg-strong: rgba(255, 255, 255, 0.85);
    --sb-glass-border:    rgba(255, 255, 255, 0.5);
    --sb-glass-shadow:    0 8px 32px rgba(0, 0, 0, 0.15),
                          inset 0 1px 0 rgba(255, 255, 255, 0.6);
    --sb-glass-shadow-lg: 0 14px 48px rgba(0, 0, 0, 0.2),
                          inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

html.sb-landing { scroll-behavior: smooth; }
body.sb-landing-body {
    font-family: 'Poppins', 'Inter', system-ui, sans-serif;
    color: var(--sb-ink);
    margin: 0;
    overflow-x: hidden;
    min-height: 100vh;
    background: #eef2f7;
}
.sb-landing * { box-sizing: border-box; }

/* Page wrapper — light surface; background image is scoped to hero only */
.sb-page {
    position: relative;
    min-height: 100vh;
    isolation: isolate;
    overflow: hidden;
    background: #eef2f7;
}
/* Hero backdrop: bg image + gradient (scoped to hero section only) */
.sb-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(135deg, rgba(15, 30, 48, 0.88) 0%, rgba(20, 52, 88, 0.82) 45%, rgba(26, 72, 120, 0.78) 100%),
        url('/images/bg-sabumilogin.png');
    background-size: cover, cover;
    background-position: center, center;
    background-repeat: no-repeat, no-repeat;
    z-index: -2;
}
/* Design pattern: subtle grid + dots + glow accents */
.sb-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 18% 22%, rgba(64, 166, 224, 0.22) 0%, transparent 45%),
        radial-gradient(circle at 82% 78%, rgba(247, 147, 30, 0.18) 0%, transparent 45%),
        radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size:
        100% 100%,
        100% 100%,
        22px 22px,
        44px 44px,
        44px 44px;
    background-position:
        center, center,
        center, center, center;
    z-index: -1;
    pointer-events: none;
    -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,1) 0%, rgba(0,0,0,0.85) 55%, transparent 100%);
            mask-image: linear-gradient(180deg, rgba(0,0,0,1) 0%, rgba(0,0,0,0.85) 55%, transparent 100%);
}

/* Floating circle decoration — confined to hero */
.sb-hero .sb-floating-circle,
.sb-page .sb-floating-circle {
    position: absolute;
    width: 400px;
    height: 400px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
    top: -100px;
    right: -100px;
    animation: sb-slow-float 15s ease-in-out infinite;
    z-index: 0;
    pointer-events: none;
}
@keyframes sb-slow-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50%      { transform: translateY(30px) rotate(180deg); }
}

/* Container */
.sb-container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
@media (min-width: 1024px) {
    .sb-container { padding: 0 2rem; }
}

/* ---------------------------------------------------------------------------
 * HEADER / Nav — full-width top bar
 * ------------------------------------------------------------------------- */
.sb-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 50;
    padding: 0;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 60, 120, 0.1);
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.sb-header.is-scrolled {
    background: #ffffff;
    border-bottom-color: rgba(0, 60, 120, 0.1);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}
.sb-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 68px;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 1.5rem;
}
@media (min-width: 1024px) {
    .sb-header__inner { padding: 0 2rem; }
}
.sb-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--sb-blue-deep);
}
.sb-header.is-scrolled .sb-brand { color: var(--sb-blue-deep); }
.sb-brand img {
    height: 52px;
    width: auto;
    object-fit: contain;
}
.sb-brand__divider {
    opacity: 0.35;
    font-size: 1.2rem;
}

.sb-nav {
    display: none;
    align-items: center;
    gap: 1.75rem;
}
@media (min-width: 1024px) {
    .sb-nav { display: flex; }
}
.sb-nav__link {
    color: var(--sb-ink-soft);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.25s ease;
    position: relative;
}
.sb-header.is-scrolled .sb-nav__link {
    color: var(--sb-ink-soft);
    text-shadow: none;
}
.sb-nav__link:hover,
.sb-nav__link.active {
    color: var(--sb-primary-dark);
}
.sb-header.is-scrolled .sb-nav__link:hover,
.sb-header.is-scrolled .sb-nav__link.active {
    color: var(--sb-primary-dark);
    text-shadow: none;
}
.sb-nav__link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    height: 2px;
    width: 100%;
    background: var(--sb-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}
.sb-nav__link:hover::after,
.sb-nav__link.active::after {
    transform: scaleX(1);
}

/* Buttons */
.sb-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    color: #fff;
    background: var(--sb-primary);
    border: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 8px rgba(247, 147, 30, 0.25);
}
.sb-btn-primary:hover {
    transform: translateY(-1px);
    background: var(--sb-primary-dark);
    box-shadow: 0 4px 14px rgba(247, 147, 30, 0.35);
    color: #fff;
}
.sb-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.15rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    transition: all 0.2s ease;
    text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}
.sb-btn-ghost:hover {
    background: rgba(255, 255, 255, 0.28);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.5);
}

.sb-hamburger {
    display: inline-flex;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
}
@media (min-width: 1024px) {
    .sb-hamburger { display: none; }
}
.sb-hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--sb-ink);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.sb-header.is-scrolled .sb-hamburger span { background: var(--sb-ink); }

.sb-mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 0.5rem 1.5rem 1rem;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 60, 120, 0.1);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.25s ease;
}
.sb-mobile-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}
.sb-mobile-menu a {
    display: block;
    padding: 0.75rem 0.5rem;
    color: var(--sb-ink);
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid rgba(0, 60, 120, 0.08);
}
.sb-mobile-menu a:last-child { border-bottom: none; }
.sb-mobile-menu a:hover { color: var(--sb-primary-dark); }

/* ---------------------------------------------------------------------------
 * Sections
 * ------------------------------------------------------------------------- */
.sb-section {
    position: relative;
    padding: 6rem 0;
}
@media (max-width: 767px) {
    .sb-section { padding: 4rem 0; }
}

/* Section background variants — supaya tiap section terasa berbeda */
.sb-section--light { background: #ffffff; }
.sb-section--tint  { background: #eef3f8; }
.sb-section--about { background: #f3f6fb; }
.sb-section--dark  {
    background: linear-gradient(160deg, #1a3a5c 0%, #0f253e 100%);
}

/* Tekstur halus pada section terang — dot grid samar + glow lembut.
   Konten section ada di .sb-container (z-index 1), tekstur di belakang. */
.sb-section--light > .sb-container,
.sb-section--tint > .sb-container { position: relative; z-index: 1; }

.sb-section--light::before,
.sb-section--tint::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(rgba(26, 58, 92, 0.05) 1px, transparent 1px);
    background-size: 24px 24px;
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 0%, transparent 75%);
            mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 0%, transparent 75%);
}
/* Section tint: tambahan glow oranye+biru sangat tipis di sudut */
.sb-section--tint::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 88% 12%, rgba(247, 147, 30, 0.07) 0%, transparent 38%),
        radial-gradient(circle at 8% 92%, rgba(65, 132, 200, 0.08) 0%, transparent 42%);
}

/* Section Tentang — blueprint grid + glow brand, kesan peta/perencanaan */
.sb-section--about { position: relative; overflow: hidden; }
.sb-section--about > .sb-container { position: relative; z-index: 1; }
.sb-section--about::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(26, 58, 92, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26, 58, 92, 0.05) 1px, transparent 1px);
    background-size: 56px 56px, 56px 56px;
    -webkit-mask-image: radial-gradient(ellipse 75% 70% at 50% 35%, #000 0%, transparent 78%);
            mask-image: radial-gradient(ellipse 75% 70% at 50% 35%, #000 0%, transparent 78%);
}
.sb-section--about::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 78% 8%, rgba(247, 147, 30, 0.10) 0%, transparent 40%),
        radial-gradient(circle at 12% 96%, rgba(65, 132, 200, 0.12) 0%, transparent 45%);
}

/* Section gelap — dot grid terang samar */
.sb-section--dark { position: relative; }
.sb-section--dark > .sb-container { position: relative; z-index: 1; }
.sb-section--dark::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 26px 26px;
    -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, #000 0%, transparent 80%);
            mask-image: radial-gradient(ellipse 90% 70% at 50% 50%, #000 0%, transparent 80%);
}

/* Garis pembatas halus antar section terang */
.sb-section--light + .sb-section--tint,
.sb-section--tint + .sb-section--light { border-top: 1px solid rgba(0,60,120,0.07); }

/* Section header layouts */
.sb-section-head { margin-bottom: 3rem; }
.sb-section-head--center { text-align: center; }
.sb-section-head--split {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem 3rem;
    align-items: end;
}
@media (min-width: 992px) {
    .sb-section-head--split {
        grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    }
    .sb-section-head--split .sb-section-lead { padding-bottom: 0.35rem; }
}
.sb-section-head--split .sb-section-title { margin-bottom: 0; }

/* Aksen garis di bawah label */
.sb-section-label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--sb-primary-dark);
    display: block;
    margin-bottom: 0.75rem;
}
.sb-section-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--sb-ink);
    margin: 0 0 1.25rem;
    letter-spacing: -0.01em;
    text-wrap: balance;
}
.sb-section-lead {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--sb-ink-soft);
    max-width: 640px;
}

/* Section gelap → teks terang */
.sb-section--dark .sb-section-title { color: #fff; }
.sb-section--dark .sb-section-lead { color: rgba(255,255,255,0.82); }
.sb-section--dark .sb-section-label { color: var(--sb-primary-light); }

/* ---------------------------------------------------------------------------
 * Glass card primitive — white, soft, elegant
 * ------------------------------------------------------------------------- */
.sb-glass {
    background: #ffffff;
    border: 1px solid var(--sb-border);
    border-radius: 8px;
    box-shadow: 0 1px 2px rgba(0, 60, 120, 0.06);
    color: var(--sb-ink);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.sb-glass:hover {
    border-color: rgba(247, 147, 30, 0.4);
    box-shadow: 0 6px 18px -10px rgba(0, 60, 120, 0.25);
}
/* Kartu di atas section gelap */
.sb-section--dark .sb-glass {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.14);
    box-shadow: none;
}

/* ---------------------------------------------------------------------------
 * HERO
 * ------------------------------------------------------------------------- */
.sb-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 9rem 0 4rem;
    isolation: isolate;
    overflow: hidden;
}
.sb-hero > .sb-container { position: relative; z-index: 1; }
.sb-hero__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
@media (min-width: 1024px) {
    .sb-hero__inner {
        grid-template-columns: 1.15fr 0.85fr;
        gap: 4rem;
    }
}
.sb-hero__label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Poppins', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #fff;
    padding: 0.45rem 0.95rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 1.5rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.sb-hero__label::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--sb-primary);
    box-shadow: 0 0 10px var(--sb-primary);
    animation: sb-pulse 2s ease-in-out infinite;
}
@keyframes sb-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(1.3); }
}
.sb-hero__title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.75rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1;
    color: #fff;
    letter-spacing: -0.02em;
    margin: 0 0 1.25rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.sb-hero__title .sb-accent {
    color: #FFA500;
}
.sb-hero__desc {
    font-size: 1.05rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.92);
    max-width: 560px;
    margin: 0 0 2rem;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.2);
}
.sb-hero__desc strong {
    color: #fff;
    font-weight: 600;
}
.sb-hero__cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Floating stats card */
.sb-hero-card {
    padding: 2rem;
    position: relative;
}
.sb-hero-card__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--sb-border);
    margin-bottom: 1.25rem;
}
.sb-hero-card__dot {
    width: 10px; height: 10px; border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 12px #22c55e;
    animation: sb-pulse 2s ease-in-out infinite;
}
.sb-hero-card__title {
    font-family: 'Poppins', sans-serif;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--sb-muted);
    margin: 0;
    font-weight: 500;
}
.sb-hero-card__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.sb-hero-card__stat {
    padding: 1rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--sb-border);
}
.sb-hero-card__stat-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--sb-primary-dark);
    line-height: 1;
    margin-bottom: 0.35rem;
}
.sb-hero-card__stat-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sb-muted);
    margin: 0;
    font-weight: 500;
}

/* Scroll indicator */
.sb-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.75);
    font-family: 'Poppins', sans-serif;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}
.sb-scroll-indicator__track {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, var(--sb-primary-light), transparent);
    position: relative;
    overflow: hidden;
}
.sb-scroll-indicator__track::after {
    content: '';
    position: absolute;
    top: 0;
    width: 100%;
    height: 12px;
    background: var(--sb-primary-light);
    animation: sb-scroll-run 2s ease-in-out infinite;
}
@keyframes sb-scroll-run {
    0%   { transform: translateY(-20px); opacity: 0; }
    50%  { opacity: 1; }
    100% { transform: translateY(40px); opacity: 0; }
}

/* ---------------------------------------------------------------------------
 * About (Tentang) — logo head + Maksud / Tujuan / Sasaran cards side-by-side
 * ------------------------------------------------------------------------- */
.sb-about-logos {
    display: inline-flex;
    align-items: center;
    gap: 1.1rem;
    padding: 0.85rem 1.4rem;
    margin-bottom: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--sb-border);
    border-radius: 999px;
    box-shadow: 0 6px 22px -16px rgba(0, 60, 120, 0.5);
    backdrop-filter: blur(6px);
}
.sb-about-logos img {
    height: 46px;
    width: auto;
    object-fit: contain;
}
.sb-about-logos__divider {
    width: 1px;
    height: 30px;
    background: var(--sb-border);
}

/* Purpose cards — three across */
.sb-purpose {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-top: 3.25rem;
}
@media (min-width: 760px) {
    .sb-purpose { grid-template-columns: repeat(3, 1fr); }
}
.sb-purpose__card {
    display: flex;
    flex-direction: column;
    padding: 2rem 1.75rem;
    background: #ffffff;
    border: 1px solid var(--sb-border);
    border-radius: 14px;
    box-shadow: 0 1px 2px rgba(0, 60, 120, 0.05);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.sb-purpose__card:hover {
    border-color: rgba(247, 147, 30, 0.4);
    box-shadow: 0 18px 44px -24px rgba(0, 60, 120, 0.45);
    transform: translateY(-4px);
}
.sb-purpose__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px; height: 56px;
    flex-shrink: 0;
    border-radius: 14px;
    background: rgba(247, 147, 30, 0.12);
    color: var(--sb-primary-dark);
    margin-bottom: 1.4rem;
}
.sb-purpose__title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--sb-ink);
    margin: 0 0 0.6rem;
    letter-spacing: -0.01em;
}
.sb-purpose__text {
    margin: 0;
    color: var(--sb-ink-soft);
    font-size: 0.95rem;
    line-height: 1.75;
    text-wrap: pretty;
}

/* ---------------------------------------------------------------------------
 * FEATURES — three pillars, all visible, numbered as a real sequence
 * ------------------------------------------------------------------------- */
.sb-pillars {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 960px;
    margin: 0 auto;
}
.sb-pillar {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
    align-items: start;
    padding: 1.75rem;
    background: #ffffff;
    border: 1px solid var(--sb-border);
    border-radius: 12px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}
.sb-pillar:hover {
    border-color: rgba(247, 147, 30, 0.4);
    box-shadow: 0 14px 38px -22px rgba(0, 60, 120, 0.4);
    transform: translateY(-2px);
}
.sb-pillar__index {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding-right: 1.5rem;
    border-right: 1px solid var(--sb-border);
    min-width: 88px;
}
.sb-pillar__num {
    font-family: 'Poppins', sans-serif;
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1;
    color: var(--sb-primary);
    letter-spacing: -0.03em;
}
.sb-pillar__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px; height: 46px;
    border-radius: 10px;
    background: rgba(247, 147, 30, 0.12);
    color: var(--sb-primary-dark);
}
.sb-pillar__title {
    font-family: 'Poppins', sans-serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--sb-ink);
    margin: 0 0 0.6rem;
    letter-spacing: -0.01em;
}
.sb-pillar__desc {
    color: var(--sb-ink-soft);
    line-height: 1.75;
    margin: 0 0 1.1rem;
    max-width: 62ch;
    text-wrap: pretty;
}
.sb-pillar__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.55rem;
}
@media (min-width: 640px) {
    .sb-pillar__list { grid-template-columns: repeat(2, 1fr); }
}
.sb-pillar__list li {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    font-size: 0.9rem;
    color: var(--sb-ink);
    line-height: 1.55;
}
.sb-pillar__list li svg {
    flex-shrink: 0;
    margin-top: 0.18rem;
    color: var(--sb-primary-dark);
}
@media (max-width: 560px) {
    .sb-pillar {
        grid-template-columns: 1fr;
        gap: 1.1rem;
    }
    .sb-pillar__index {
        flex-direction: row;
        align-items: center;
        padding-right: 0;
        padding-bottom: 1rem;
        border-right: none;
        border-bottom: 1px solid var(--sb-border);
        min-width: 0;
        gap: 1rem;
    }
}

/* ---------------------------------------------------------------------------
 * FAQ
 * ------------------------------------------------------------------------- */
.sb-faq {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 860px;
    margin: 0 auto;
}
.sb-faq__item {
    overflow: hidden;
    transition: border-color 0.25s ease;
}
.sb-faq__item.is-open {
    border-color: rgba(247, 147, 30, 0.5);
    background: var(--sb-glass-bg-strong);
}
.sb-faq__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.15rem 1.5rem;
    background: transparent;
    border: none;
    text-align: left;
    color: var(--sb-ink);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
}
.sb-faq__q-number {
    font-family: 'Poppins', sans-serif;
    font-size: 0.78rem;
    color: var(--sb-primary-dark);
    font-weight: 600;
    flex-shrink: 0;
}
.sb-faq__q-text { flex: 1; }
.sb-faq__toggle {
    width: 30px; height: 30px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(247, 147, 30, 0.15);
    color: var(--sb-primary-dark);
    transition: transform 0.3s ease, background 0.25s ease;
}
.sb-faq__item.is-open .sb-faq__toggle {
    transform: rotate(45deg);
    background: var(--sb-primary);
    color: #fff;
}
.sb-faq__answer {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.35s ease, opacity 0.35s ease;
}
.sb-faq__item.is-open .sb-faq__answer {
    max-height: 500px;
    opacity: 1;
}
.sb-faq__answer-inner {
    padding: 0 1.5rem 1.25rem;
    color: var(--sb-ink-soft);
    line-height: 1.75;
    font-size: 0.9rem;
}

/* ---------------------------------------------------------------------------
 * GALLERY
 * ------------------------------------------------------------------------- */
.sb-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
}
@media (min-width: 768px) {
    .sb-gallery { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 1024px) {
    .sb-gallery { grid-template-columns: repeat(4, 1fr); }
}
.sb-gallery__item {
    position: relative;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.7);
    box-shadow: 0 8px 24px -10px rgba(0, 0, 0, 0.35);
    background: #fff;
}
.sb-gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.sb-gallery__item:hover img { transform: scale(1.08); }
.sb-gallery__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(26, 42, 58, 0.88) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0.85rem;
}
.sb-gallery__item:hover .sb-gallery__overlay { opacity: 1; }
.sb-gallery__title {
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    margin: 0 0 0.2rem;
}
.sb-gallery__desc {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.72rem;
    margin: 0;
}

/* ---------------------------------------------------------------------------
 * CONTACT
 * ------------------------------------------------------------------------- */
.sb-contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
@media (min-width: 1024px) {
    .sb-contact-grid { grid-template-columns: 2fr 3fr; }
}
.sb-contact-card { padding: 2.25rem; }
.sb-contact-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    color: var(--sb-ink);
    font-weight: 700;
    margin: 0 0 0.35rem;
}
.sb-contact-card__subtitle {
    color: var(--sb-muted);
    font-size: 0.88rem;
    margin: 0 0 1.75rem;
}
.sb-contact-card__row {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1rem 0;
    border-bottom: 1px solid var(--sb-border);
}
.sb-contact-card__row:last-child { border-bottom: none; }
.sb-contact-card__icon {
    width: 38px; height: 38px;
    flex-shrink: 0;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(247, 147, 30, 0.14);
    color: var(--sb-primary-dark);
    border: 1px solid rgba(247, 147, 30, 0.3);
}
.sb-contact-card__label {
    font-family: 'Poppins', sans-serif;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--sb-muted);
    display: block;
    margin-bottom: 0.3rem;
    font-weight: 500;
}
.sb-contact-card__value {
    color: var(--sb-ink);
    font-size: 0.95rem;
    line-height: 1.6;
}
.sb-contact-card__value a { color: inherit; text-decoration: none; transition: color 0.25s ease; }
.sb-contact-card__value a:hover { color: var(--sb-primary-dark); }

.sb-map {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    min-height: 440px;
    border: 1px solid rgba(255,255,255,0.6);
    box-shadow: var(--sb-glass-shadow);
    background: #fff;
}
.sb-map iframe {
    width: 100%;
    height: 100%;
    min-height: 440px;
    border: 0;
    display: block;
}

/* ---------------------------------------------------------------------------
 * FOOTER — dark overlay for contrast against light hero backdrop
 * ------------------------------------------------------------------------- */
.sb-footer {
    position: relative;
    margin-top: 4rem;
    padding: 4rem 0 2rem;
    background: linear-gradient(180deg, rgba(26, 58, 92, 0.95) 0%, rgba(15, 37, 62, 0.97) 100%);
    backdrop-filter: blur(20px);
    color: #d7e3e8;
    border-top: 3px solid var(--sb-primary);
}
.sb-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
    .sb-footer__grid { grid-template-columns: 2fr 1fr 1fr; }
}
.sb-footer__brand {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.sb-footer__brand-row {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.85rem 1rem;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    width: fit-content;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.15);
}
.sb-footer__brand-row img {
    height: 50px;
    object-fit: contain;
    background: #fff;
    padding: 4px 6px;
    border-radius: 8px;
}
.sb-footer__desc {
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    line-height: 1.75;
    max-width: 420px;
    margin: 0;
}
.sb-footer__heading {
    font-family: 'Poppins', sans-serif;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--sb-primary-light);
    margin: 0 0 1rem;
    font-weight: 600;
}
.sb-footer__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.sb-footer__list li {
    color: rgba(255,255,255,0.85);
    font-size: 0.9rem;
    line-height: 1.65;
}
.sb-footer__list a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.25s ease;
}
.sb-footer__list a:hover { color: var(--sb-primary-light); }
.sb-footer__social {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.8rem;
    flex-wrap: wrap;
}
.sb-footer__social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.85rem;
    border-radius: 999px;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    text-decoration: none;
    color: rgba(255,255,255,0.9);
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.18);
    transition: all 0.25s ease;
    font-weight: 500;
}
.sb-footer__social-btn:hover {
    background: var(--sb-primary);
    border-color: var(--sb-primary);
    color: #fff;
}
.sb-footer__bottom {
    padding-top: 1.75rem;
    border-top: 1px solid rgba(255,255,255,0.14);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-family: 'Poppins', sans-serif;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.65);
    letter-spacing: 0.04em;
}
@media (min-width: 768px) {
    .sb-footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

/* Reveal on scroll */
.sb-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.sb-reveal.is-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Lightbox */
.sb-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(10, 20, 35, 0.92);
    backdrop-filter: blur(10px);
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}
.sb-lightbox.is-open { display: flex; }
.sb-lightbox__close {
    position: absolute;
    top: 1.5rem; right: 1.5rem;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.sb-lightbox__img {
    max-width: 90vw;
    max-height: 80vh;
    border-radius: 16px;
    object-fit: contain;
    box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}

/* ---------------------------------------------------------------------------
 * Reduced motion — honor user preference (WCAG / impeccable requirement)
 * ------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html.sb-landing { scroll-behavior: auto; }
    .sb-reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .sb-floating-circle,
    .sb-hero__label::before,
    .sb-hero-card__dot,
    .sb-scroll-indicator__track::after {
        animation: none;
    }
    .sb-scroll-indicator { display: none; }
    *, *::before, *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}