/* ==========================================================================
   SoftBuilders "Bloom" design system — loaded last on every page.
   Palette is taken from the petal mark in the logo.
   ========================================================================== */

:root {
    --ink: #050b18;
    --ink-2: #0a1428;
    --ink-3: #0f1d38;
    --sky: #29abe2;
    --emerald: #12b76a;
    --amber: #ffa41b;
    --coral: #ff4d5e;
    --mist: #e6eef8;

    --bg-body: var(--ink);
    --bg-card: rgba(230, 238, 248, 0.04);
    --bg-glass: rgba(10, 20, 40, 0.55);
    --surface-card: rgba(230, 238, 248, 0.025);
    --surface-dark: rgba(5, 11, 24, 0.6);
    --text-primary: #f2f6fc;
    --text-secondary: #a3b2c7;
    --text-tertiary: #6b7b93;
    --text-muted: #8494ab;
    --primary: var(--sky);
    --accent: var(--amber);
    --success: var(--emerald);
    --warning: var(--amber);
    --danger: var(--coral);
    --brand-blue: var(--sky);
    --brand-purple: var(--emerald);
    --brand-gradient: linear-gradient(120deg, var(--sky) 0%, var(--emerald) 45%, var(--amber) 80%, var(--coral) 100%);
    --enterprise-cyan: var(--sky);
    --border-subtle: rgba(230, 238, 248, 0.08);
    --border-highlight: rgba(41, 171, 226, 0.32);
    --line-color: rgba(230, 238, 248, 0.18);
    --glass-blur: blur(18px) saturate(150%);
    --glass-edge: inset 0 1px 0 rgba(255, 255, 255, 0.07);
    --shadow-lg: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 0 1px rgba(41, 171, 226, 0.25), 0 20px 60px -15px rgba(41, 171, 226, 0.35);

    --font-display: 'Bricolage Grotesque', 'Segoe UI', sans-serif;
    --font-body: 'Instrument Sans', 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;

    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 26px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --header-h: 76px;
}

body.light-mode {
    --bg-body: #e9f1f8;
    --bg-card: rgba(255, 255, 255, 0.7);
    --bg-glass: rgba(255, 255, 255, 0.72);
    --surface-card: rgba(255, 255, 255, 0.55);
    --surface-dark: rgba(255, 255, 255, 0.85);
    --text-primary: #0b1426;
    --text-secondary: #46566e;
    --text-tertiary: #6b7a90;
    --text-muted: #5d6c82;
    --border-subtle: rgba(11, 20, 38, 0.09);
    --border-highlight: rgba(41, 171, 226, 0.4);
    --line-color: rgba(11, 20, 38, 0.16);
    --glass-edge: inset 0 1px 0 rgba(255, 255, 255, 0.9);
    --shadow-lg: 0 30px 70px -25px rgba(15, 29, 56, 0.25);
    --shadow-glow: 0 0 0 1px rgba(41, 171, 226, 0.3), 0 20px 50px -18px rgba(41, 171, 226, 0.35);
}

/* ---------- Base ---------- */
html { scroll-padding-top: calc(var(--header-h) + 16px); }

body {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.65;
    background-color: var(--bg-body);
    color: var(--text-primary);
    text-rendering: optimizeLegibility;
}

/* Ambient aurora + grain behind every page */
body::before {
    content: "";
    position: fixed;
    inset: -20vmax;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(38vmax 30vmax at 12% 8%, rgba(41, 171, 226, 0.16), transparent 70%),
        radial-gradient(34vmax 28vmax at 92% 18%, rgba(18, 183, 106, 0.11), transparent 70%),
        radial-gradient(30vmax 26vmax at 70% 92%, rgba(255, 164, 27, 0.08), transparent 70%);
    animation: aurora-drift 28s ease-in-out infinite alternate;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.05;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

body.light-mode::before {
    opacity: 1;
    background:
        radial-gradient(40vmax 32vmax at 8% 4%, rgba(41, 171, 226, 0.26), transparent 70%),
        radial-gradient(36vmax 30vmax at 96% 14%, rgba(18, 183, 106, 0.18), transparent 70%),
        radial-gradient(34vmax 28vmax at 72% 96%, rgba(255, 164, 27, 0.16), transparent 70%),
        radial-gradient(30vmax 26vmax at 18% 70%, rgba(255, 77, 94, 0.07), transparent 70%),
        linear-gradient(180deg, #edf4fa 0%, #e6eff7 100%);
}
body.light-mode::after { opacity: 0.035; }

@keyframes aurora-drift {
    0% { transform: translate3d(0, 0, 0) rotate(0deg); }
    100% { transform: translate3d(-3vmax, 2vmax, 0) rotate(6deg); }
}

::selection { background: rgba(41, 171, 226, 0.35); color: var(--text-primary); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-optical-sizing: auto;
    letter-spacing: -0.025em;
    color: var(--text-primary);
}

h1 { font-weight: 700; }
h2 { font-weight: 650; font-size: clamp(2rem, 3.6vw, 3.1rem); line-height: 1.05; }
h3 { font-weight: 600; }

p { color: var(--text-secondary); }

a { transition: color 0.25s var(--ease); }

:focus-visible {
    outline: 2px solid var(--sky);
    outline-offset: 3px;
    border-radius: 6px;
}

.skip-link {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 3000;
    padding: 0.7rem 1rem;
    border-radius: 10px;
    background: var(--sky);
    color: #04121f;
    font-weight: 700;
    transform: translateY(-160%);
    transition: transform 0.2s var(--ease);
}
.skip-link:focus { transform: translateY(0); }

.container { width: min(1240px, 100% - 2.5rem); max-width: 1240px; padding-left: 0; padding-right: 0; margin-inline: auto; }

.section-padding { padding: clamp(3.5rem, 6.5vw, 5.5rem) 0; position: relative; }
.section-padding,
.hero-section,
.hero-small,
.post-header,
.sb-hero,
.sb-proof { margin-bottom: 0; }

.text-gradient,
.text-gradient-blue-purple,
.text-gradient-multi,
.text-gradient-green {
    background: var(--brand-gradient);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    animation: gradient-flow 8s linear infinite;
}

@keyframes gradient-flow { to { background-position: 200% center; } }

/* Eyebrows / badges */
.hero-badge,
.hero-badge-enhanced,
.enterprise-kicker,
.sb-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.42rem 0.85rem 0.42rem 0.7rem;
    margin-bottom: 1.3rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    box-shadow: var(--glass-edge);
}

.hero-badge::before,
.sb-eyebrow::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--emerald);
    box-shadow: 0 0 0 4px rgba(18, 183, 106, 0.18);
    flex-shrink: 0;
}

.hero-title { font-size: clamp(2.4rem, 5.4vw, 4.6rem); line-height: 1.02; font-weight: 700; letter-spacing: -0.035em; }
.section-title { font-size: clamp(1.9rem, 3.4vw, 2.9rem); line-height: 1.08; }
.hero-desc { color: var(--text-secondary); font-size: clamp(1.05rem, 1.5vw, 1.22rem); line-height: 1.65; max-width: 680px; }

/* ---------- Buttons ---------- */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    min-height: 48px;
    padding: 0.8rem 1.4rem;
    border-radius: 999px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.98rem;
    letter-spacing: 0;
    line-height: 1.2;
    cursor: pointer;
    isolation: isolate;
    overflow: hidden;
    transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), color 0.25s, border-color 0.25s;
    will-change: transform;
}

.btn-primary,
.btn-gradient {
    color: #04121f;
    background: linear-gradient(120deg, #5fd0ff, var(--sky) 40%, #2fd39a);
    border: 0;
    box-shadow: 0 10px 30px -10px rgba(41, 171, 226, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.btn-primary::before,
.btn-gradient::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(120deg, var(--amber), var(--coral));
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}

.btn-primary:hover,
.btn-gradient:hover { color: #1a0604; transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(255, 120, 60, 0.6); }
.btn-primary:hover::before,
.btn-gradient:hover::before { opacity: 1; }

.btn-secondary {
    color: var(--text-primary);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge);
}
.btn-secondary::before { display: none; }
.btn-secondary:hover { border-color: var(--border-highlight); transform: translateY(-2px); background: rgba(41, 171, 226, 0.1); color: var(--text-primary); }

.btn-sm { min-height: 38px; padding: 0.5rem 1rem; font-size: 0.88rem; }
.btn-lg { min-height: 56px; padding: 1rem 1.8rem; font-size: 1.05rem; }
.btn .fa-arrow-right { transition: transform 0.3s var(--ease); }
.btn:hover .fa-arrow-right { transform: translateX(4px); }

/* ---------- Glass surfaces ---------- */
.glass-card,
.service-card,
.enterprise-card,
.industry-card,
.product-card,
.portfolio-card,
.testimonial-card,
.knowledge-card,
.tech-cluster,
.sitemap-card,
.blog-card,
.process-step,
.estimator-panel,
.enterprise-stat,
.sb-glass {
    position: relative;
    background: linear-gradient(160deg, rgba(230, 238, 248, 0.065), rgba(230, 238, 248, 0.015));
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge), 0 20px 50px -30px rgba(0, 0, 0, 0.6);
    transition: transform 0.5s var(--ease), border-color 0.4s var(--ease), box-shadow 0.5s var(--ease), background 0.4s;
}

body.light-mode .glass-card,
body.light-mode .service-card,
body.light-mode .enterprise-card,
body.light-mode .industry-card,
body.light-mode .product-card,
body.light-mode .portfolio-card,
body.light-mode .testimonial-card,
body.light-mode .knowledge-card,
body.light-mode .tech-cluster,
body.light-mode .sitemap-card,
body.light-mode .blog-card,
body.light-mode .process-step,
body.light-mode .estimator-panel,
body.light-mode .enterprise-stat,
body.light-mode .sb-glass {
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.6));
    box-shadow: var(--glass-edge), 0 18px 40px -28px rgba(15, 29, 56, 0.35);
}

/* Cursor spotlight (driven by --mx/--my from JS) */
.sb-spot::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 50%), rgba(41, 171, 226, 0.14), transparent 45%);
    transition: opacity 0.4s var(--ease);
}
.sb-spot:hover::after { opacity: 1; }

.glass-card:hover,
.service-card:hover,
.enterprise-card:hover,
.industry-card:hover,
.product-card:hover,
.portfolio-card:hover,
.testimonial-card:hover,
.knowledge-card:hover,
.blog-card:hover,
.sitemap-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-highlight);
    box-shadow: var(--glass-edge), var(--shadow-glow);
}

.service-card,
.enterprise-card,
.industry-card,
.product-card,
.portfolio-card,
.testimonial-card,
.knowledge-card { padding: 1.8rem; }

.service-icon,
.why-icon,
.category-icon {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 1.2rem;
    border-radius: 16px;
    color: var(--sky);
    font-size: 1.25rem;
    background: linear-gradient(145deg, rgba(41, 171, 226, 0.2), rgba(18, 183, 106, 0.08));
    border: 1px solid rgba(41, 171, 226, 0.28);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
    transition: transform 0.5s var(--ease);
}
.service-card:hover .service-icon,
.glass-card:hover .service-icon { transform: rotate(-8deg) scale(1.06); }

.services-grid { gap: 1.25rem; }

.tech-pill,
.portfolio-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.32rem 0.7rem;
    border-radius: 999px;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    background: rgba(41, 171, 226, 0.08);
    border: 1px solid rgba(41, 171, 226, 0.2);
}
.portfolio-chip { color: var(--sky); margin-bottom: 1rem; }

/* ---------- Header ---------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 14px 0;
    background: transparent;
    border: 0;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transition: padding 0.4s var(--ease), transform 0.45s var(--ease);
}

.header .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: 62px;
    padding: 0 0.6rem 0 1.2rem;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: background 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.header.scrolled { padding: 8px 0; background: transparent; box-shadow: none; }
.header.scrolled .nav,
.header.menu-open .nav {
    background: rgba(8, 16, 32, 0.7);
    border-color: var(--border-subtle);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge), 0 20px 50px -25px rgba(0, 0, 0, 0.7);
}
body.light-mode .header.scrolled { background: transparent; }
body.light-mode .header.scrolled .nav,
body.light-mode .header.menu-open .nav { background: rgba(255, 255, 255, 0.78); }
.header.is-hidden { transform: translateY(-110%); }

.logo { display: inline-flex; align-items: center; flex-shrink: 0; }
.logo img,
.logo-img { height: 34px; width: auto; filter: none !important; }
.logo-on-light { display: none; }
body.light-mode .logo-on-dark { display: none; }
body.light-mode .logo-on-light { display: block; }

.nav-links { display: flex; align-items: center; gap: 0.15rem; list-style: none; }
.nav-links > li { position: relative; }

.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 0.9rem;
    border-radius: 999px;
    border: 0;
    background: none;
    color: var(--text-secondary);
    font: 500 0.95rem var(--font-body);
    cursor: pointer;
    transition: color 0.25s, background 0.25s;
}
.nav-link:hover,
.nav-link.active,
.has-mega.open > .nav-link { color: var(--text-primary); background: rgba(230, 238, 248, 0.07); }
body.light-mode .nav-link:hover,
body.light-mode .nav-link.active { background: rgba(11, 20, 38, 0.06); }
.nav-link.active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 3px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--amber);
    transform: translateX(-50%);
}
.nav-link .fa-chevron-down { font-size: 0.65rem; transition: transform 0.3s var(--ease); }
.has-mega.open > .nav-link .fa-chevron-down { transform: rotate(180deg); }

.mega-panel {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    width: min(860px, 92vw);
    display: grid;
    grid-template-columns: repeat(3, 1fr) 1.1fr;
    gap: 0.5rem;
    padding: 0.9rem;
    border-radius: 24px;
    border: 1px solid var(--border-subtle);
    background: rgba(8, 16, 32, 0.88);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge), var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translate(-36%, 8px);
    transition: opacity 0.3s var(--ease), transform 0.35s var(--ease), visibility 0.3s;
}
body.light-mode .mega-panel { background: rgba(255, 255, 255, 0.95); }
.has-mega.open .mega-panel { opacity: 1; visibility: visible; transform: translate(-36%, 0); }

.mega-col { padding: 0.6rem; }
.mega-col h3 {
    margin: 0 0 0.6rem 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}
.mega-col a {
    display: flex;
    gap: 0.7rem;
    align-items: flex-start;
    padding: 0.55rem;
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1.3;
}
.mega-col a i { width: 18px; margin-top: 2px; color: var(--sky); text-align: center; }
.mega-col a small { display: block; margin-top: 2px; color: var(--text-tertiary); font-size: 0.78rem; font-weight: 400; }
.mega-col a:hover { background: rgba(41, 171, 226, 0.1); }
.mega-feature {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.2rem;
    border-radius: 18px;
    background:
        radial-gradient(circle at 100% 0%, rgba(255, 164, 27, 0.25), transparent 55%),
        radial-gradient(circle at 0% 100%, rgba(41, 171, 226, 0.3), transparent 60%),
        var(--ink-3);
    border: 1px solid var(--border-subtle);
    color: #f2f6fc;
}
.mega-feature strong { font-family: var(--font-display); font-size: 1.2rem; line-height: 1.2; color: #fff; }
.mega-feature p { margin: 0.5rem 0 1rem; color: #b9c6d8; font-size: 0.86rem; }

.nav-actions { display: flex; align-items: center; gap: 0.5rem; }
.nav-icon-btn,
.mobile-toggle {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 1rem;
    transition: border-color 0.25s, transform 0.4s var(--ease);
}
.nav-icon-btn:hover,
.mobile-toggle:hover { border-color: var(--border-highlight); transform: rotate(-12deg); }
.nav-cta { min-height: 44px; padding: 0.6rem 1.15rem; font-size: 0.92rem; }
.mobile-toggle { display: none; }

/* Mobile drawer */
.sb-drawer {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    padding: 1.2rem 1.25rem 2rem;
    overflow-y: auto;
    background: rgba(5, 11, 24, 0.94);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s var(--ease), visibility 0.35s;
}
body.light-mode .sb-drawer { background: rgba(244, 247, 251, 0.96); }
.sb-drawer.open { opacity: 1; visibility: visible; }
.sb-drawer-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1.5rem; }
.sb-drawer-group { margin-bottom: 1.4rem; }
.sb-drawer-group h3 { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-tertiary); margin-bottom: 0.6rem; }
.sb-drawer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.sb-drawer-links a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.85rem;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.93rem;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), border-color 0.2s;
}
.sb-drawer-links a i { color: var(--sky); width: 18px; text-align: center; }
.sb-drawer.open .sb-drawer-links a { opacity: 1; transform: none; }
.sb-drawer-links a:hover { border-color: var(--border-highlight); }

/* The legacy overlay is replaced by the drawer */
.nav-overlay { display: none !important; }

@media (max-width: 1080px) {
    .header nav,
    .nav-cta { display: none; }
    .mobile-toggle { display: grid; }
    .header .nav { padding-left: 1rem; }
}

/* ---------- Generic page hero (inner pages) ---------- */
.hero-section,
.hero-small,
.post-header {
    position: relative;
    display: flex;
    align-items: center;
    min-height: auto;
    padding: calc(var(--header-h) + clamp(3.5rem, 8vw, 6.5rem)) 0 clamp(3rem, 7vw, 5.5rem);
    text-align: center;
    overflow: hidden;
    background: none !important;
}

.hero-section::before,
.hero-small::before,
.post-header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        linear-gradient(var(--border-subtle) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 30%, #000 20%, transparent 75%);
    mask-image: radial-gradient(ellipse 70% 70% at 50% 30%, #000 20%, transparent 75%);
}

.hero-section::after,
.hero-small::after,
.post-header::after {
    content: "";
    position: absolute;
    top: -30%;
    left: 50%;
    width: min(900px, 120vw);
    aspect-ratio: 1;
    z-index: -1;
    pointer-events: none;
    transform: translateX(-50%);
    background: conic-gradient(from 200deg, rgba(41, 171, 226, 0.22), rgba(18, 183, 106, 0.16), rgba(255, 164, 27, 0.14), rgba(255, 77, 94, 0.1), rgba(41, 171, 226, 0.22));
    filter: blur(90px);
    opacity: 0.6;
    border-radius: 50%;
    animation: slow-spin 40s linear infinite;
}

@keyframes slow-spin { to { transform: translateX(-50%) rotate(360deg); } }

.hero-section > .container,
.hero-content { position: relative; z-index: 2; }
.hero-content .hero-desc,
.hero-section .hero-desc,
.post-header .hero-desc { margin-left: auto; margin-right: auto; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 0.8rem; justify-content: center; margin-top: 2rem; }

.home-hero-grid { text-align: left; }
.home-hero-grid .hero-desc { margin-left: 0; }
.home-hero-grid .hero-btns { justify-content: flex-start; }

/* Breadcrumb (injected by JS from page structure) */
.sb-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem;
    margin-bottom: 1.2rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-tertiary);
    list-style: none;
}
.sb-breadcrumb li + li::before { content: "/"; margin-right: 0.4rem; opacity: 0.5; }
.sb-breadcrumb a:hover { color: var(--sky); }

/* ---------- Marquee ---------- */
.tech-marquee {
    padding: 1.4rem 0;
    background: transparent;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.tech-marquee::before,
.tech-marquee::after,
.marquee-gradient-mask { display: none; }
.tech-item { background: transparent; border: 0; font-family: var(--font-mono); font-size: 0.86rem; color: var(--text-secondary); filter: grayscale(1); opacity: 0.75; transition: filter 0.3s, opacity 0.3s; }
.tech-item:hover { filter: none; opacity: 1; }

/* ---------- Footer ---------- */
.footer.sb-footer {
    position: relative;
    margin-top: 0;
    padding: 0 0 2rem;
    background: linear-gradient(180deg, transparent, rgba(41, 171, 226, 0.04));
    border-top: 1px solid var(--border-subtle);
    overflow: hidden;
}
body.light-mode .footer.sb-footer { background: linear-gradient(180deg, transparent, rgba(41, 171, 226, 0.06)); }

.sb-footer-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 2rem;
    align-items: center;
    margin: 4rem 0 3.5rem;
    padding: clamp(1.8rem, 4vw, 3rem);
    border-radius: 30px;
    border: 1px solid var(--border-subtle);
    background:
        radial-gradient(circle at 0% 0%, rgba(41, 171, 226, 0.22), transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(255, 164, 27, 0.16), transparent 50%),
        var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}
.sb-footer-cta h2 { margin: 0 0 0.6rem; font-size: clamp(1.6rem, 3vw, 2.4rem); }
.sb-footer-cta p { margin: 0; }
.sb-footer-cta .sb-cta-actions { display: flex; flex-wrap: wrap; gap: 0.7rem; justify-content: flex-end; }

.sb-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, 1fr);
    gap: 2.5rem 2rem;
    padding-bottom: 3rem;
}
.sb-footer-grid h3 {
    margin-bottom: 1rem;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}
.sb-footer-grid ul { display: flex; flex-direction: column; gap: 0.6rem; list-style: none; }
.sb-footer-grid a { color: var(--text-secondary); font-size: 0.95rem; }
.sb-footer-grid a:hover { color: var(--text-primary); }
.sb-footer-brand p { margin: 1.1rem 0 1.3rem; font-size: 0.95rem; max-width: 330px; }
.sb-footer-brand .logo img { height: 36px; }

.sb-nap { font-style: normal; display: grid; gap: 0.55rem; font-size: 0.93rem; color: var(--text-secondary); }
.sb-nap a, .sb-nap span { display: flex; gap: 0.6rem; align-items: baseline; }
.sb-nap i { width: 16px; color: var(--sky); }

.sb-social { display: flex; gap: 0.5rem; }
.sb-social a {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    color: var(--text-secondary);
    transition: transform 0.35s var(--ease), color 0.2s, border-color 0.2s;
}
.sb-social a:hover { color: var(--sky); border-color: var(--border-highlight); transform: translateY(-3px); }

.sb-trust-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    padding: 1.4rem 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}
.sb-trust-strip span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    font-size: 0.82rem;
    color: var(--text-secondary);
}
.sb-trust-strip i { color: var(--emerald); }

.sb-disclaimer { margin: 1.5rem 0; font-size: 0.82rem; line-height: 1.7; color: var(--text-tertiary); }
.sb-disclaimer strong { color: var(--text-secondary); }

.sb-footer-bottom {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: center;
    font-size: 0.86rem;
    color: var(--text-tertiary);
}
.sb-footer-bottom p { margin: 0; color: var(--text-tertiary); }
.sb-footer-bottom nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.sb-footer-bottom a:hover { color: var(--text-primary); }

.sb-footer-word {
    margin-top: 2.5rem;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(3.5rem, 15.5vw, 13.5rem);
    line-height: 0.8;
    letter-spacing: -0.06em;
    text-align: center;
    background: linear-gradient(180deg, rgba(230, 238, 248, 0.14), transparent 85%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    user-select: none;
    pointer-events: none;
}
body.light-mode .sb-footer-word { background-image: linear-gradient(180deg, rgba(11, 20, 38, 0.12), transparent 85%); }

@media (max-width: 1024px) {
    .sb-footer-grid { grid-template-columns: 1fr 1fr 1fr; }
    .sb-footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
    .sb-footer-cta { grid-template-columns: 1fr; }
    .sb-footer-cta .sb-cta-actions { justify-content: flex-start; }
    .sb-footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ---------- Floating helpers ---------- */
.whatsapp-float {
    right: 22px;
    bottom: 22px;
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: linear-gradient(145deg, #2fe07a, #12a150);
    box-shadow: 0 14px 30px -10px rgba(18, 183, 106, 0.7);
    z-index: 900;
}
.whatsapp-float::after {
    content: "";
    position: absolute;
    inset: -6px;
    border-radius: 22px;
    border: 2px solid rgba(47, 224, 122, 0.5);
    animation: wa-pulse 2.6s var(--ease) infinite;
}
@keyframes wa-pulse { 0% { opacity: 0.9; transform: scale(0.9); } 100% { opacity: 0; transform: scale(1.25); } }

.sticky-conversion-bar {
    left: 22px;
    right: auto;
    bottom: 22px;
    z-index: 900;
    display: flex;
    gap: 4px;
    padding: 5px;
    background: rgba(8, 16, 32, 0.72);
    border: 1px solid var(--border-subtle);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: 999px;
    box-shadow: var(--glass-edge), 0 14px 40px -15px rgba(0, 0, 0, 0.6);
}
body.light-mode .sticky-conversion-bar { background: rgba(255, 255, 255, 0.85); }
.sticky-conversion-bar a,
.sticky-conversion-bar button {
    min-height: 42px;
    padding: 0 0.85rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    font: 500 0.85rem var(--font-body);
    color: var(--text-secondary);
    transition: background 0.25s, color 0.25s;
}
.sticky-conversion-bar a:hover,
.sticky-conversion-bar button:hover { background: rgba(41, 171, 226, 0.12); color: var(--text-primary); }
.sticky-conversion-bar a { background: rgba(41, 171, 226, 0.14); color: var(--text-primary); }
.accessibility-panel { left: 22px; right: auto; bottom: 84px; top: auto; }
.cookie-consent {
    top: auto;
    bottom: 84px;
    left: 22px;
    right: auto;
    display: flex;
    align-items: center;
    gap: 1rem;
    width: min(520px, calc(100vw - 44px));
    padding: 0.7rem 0.7rem 0.7rem 1.1rem;
    border-radius: 18px;
}
.cookie-consent p { margin: 0 !important; font-size: 0.84rem !important; line-height: 1.45; }
.cookie-consent button {
    flex-shrink: 0;
    min-height: 38px;
    padding: 0 1rem;
    border: 0;
    border-radius: 999px;
    background: var(--sky);
    color: #04121f;
    font-weight: 700;
    cursor: pointer;
}
@media (max-width: 640px) {
    .sticky-conversion-bar span { display: none; }
    .sticky-conversion-bar a, .sticky-conversion-bar button { width: 42px; padding: 0; }
}

.cookie-consent,
.accessibility-panel,
.site-search-panel {
    background: rgba(8, 16, 32, 0.9);
    border: 1px solid var(--border-subtle);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: 20px;
}
body.light-mode .cookie-consent,
body.light-mode .accessibility-panel,
body.light-mode .site-search-panel { background: rgba(255, 255, 255, 0.95); }

.sb-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 100%;
    z-index: 2000;
    transform-origin: 0 50%;
    transform: scaleX(0);
    background: var(--brand-gradient);
    pointer-events: none;
}

.sb-top {
    position: fixed;
    right: 22px;
    bottom: 92px;
    z-index: 900;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-glass);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    color: var(--text-primary);
    cursor: pointer;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: opacity 0.3s, transform 0.4s var(--ease);
}
.sb-top.show { opacity: 1; transform: none; pointer-events: auto; }

/* ---------- Forms ---------- */
.form-control,
.estimator-panel select,
.estimator-panel input {
    width: 100%;
    padding: 0.95rem 1.05rem !important;
    border-radius: 14px !important;
    border: 1px solid var(--border-subtle) !important;
    background: rgba(230, 238, 248, 0.04) !important;
    color: var(--text-primary) !important;
    font: 400 1rem var(--font-body);
    transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
body.light-mode .form-control,
body.light-mode .estimator-panel select,
body.light-mode .estimator-panel input { background: rgba(255, 255, 255, 0.9) !important; }
.form-control:focus,
.estimator-panel select:focus,
.estimator-panel input:focus {
    outline: none;
    border-color: var(--sky) !important;
    box-shadow: 0 0 0 4px rgba(41, 171, 226, 0.18);
}
select.form-control option { background: var(--ink-2); color: #f2f6fc; }
body.light-mode select.form-control option { background: #fff; color: #0b1426; }
label { color: var(--text-secondary); }

/* ---------- Blog / long-form ---------- */
.post-content,
.blog-content,
.legal-content {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}
.post-content h2,
.blog-content h2,
.legal-content h2 { margin: 2.6rem 0 1rem; font-size: clamp(1.5rem, 2.5vw, 1.95rem); color: var(--text-primary); }
.post-content h3,
.blog-content h3 { margin: 2rem 0 0.8rem; font-size: 1.3rem; }
.post-content ul,
.post-content ol,
.blog-content ul { margin: 0 0 1.5rem 1.3rem; display: grid; gap: 0.5rem; }
.post-content li::marker { color: var(--sky); }
.post-content a,
.blog-content a,
.legal-content a { color: var(--sky); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.post-content blockquote {
    margin: 2rem 0;
    padding: 1.2rem 1.5rem;
    border-left: 3px solid var(--amber);
    border-radius: 0 16px 16px 0;
    background: var(--bg-card);
    color: var(--text-primary);
}
.post-meta,
.blog-meta { font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-tertiary); letter-spacing: 0.02em; }
.toc { border-radius: 20px; border: 1px solid var(--border-subtle); background: var(--bg-card); padding: 1.4rem 1.6rem; }
.blog-card { overflow: hidden; padding: 0; }
.blog-card img,
.blog-img { transition: transform 0.8s var(--ease); }
.blog-card:hover img { transform: scale(1.05); }
.share-btn { border-radius: 12px; }

/* ---------- Light-mode rescue for legacy inline dark blocks ---------- */
body.light-mode [style*="background: #000"],
body.light-mode [style*="background:#000"],
body.light-mode [style*="background: #111"],
body.light-mode [style*="background: #0a0a0a"] {
    background: linear-gradient(160deg, #0f1d38, #0a1428) !important;
    color: #f2f6fc;
}
body.light-mode [style*="color: #fff"],
body.light-mode [style*="color:#fff"],
body.light-mode [style*="color: white"] { color: var(--text-primary) !important; }
body.light-mode [style*="background: #000"] [style*="color"],
body.light-mode [style*="background: #000"] h2,
body.light-mode [style*="background: #000"] h3,
body.light-mode [style*="background: #000"] p { color: #f2f6fc !important; }

/* ---------- Reveal on scroll ---------- */
.sb-reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
    transition-delay: var(--d, 0s);
}
.sb-reveal.in { opacity: 1; transform: none; }

/* ==========================================================================
   Page motion: enter / leave, cross-document view transitions
   ========================================================================== */
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out 0.3s var(--ease) both; }
::view-transition-new(root) { animation: vt-in 0.55s var(--ease) both; }
@keyframes vt-out { to { opacity: 0; transform: scale(0.985); filter: blur(4px); } }
@keyframes vt-in { from { opacity: 0; transform: translateY(14px); } }

main#main { animation: page-in 0.8s var(--ease) both; }
@keyframes page-in { from { opacity: 0; transform: translateY(16px); } }

.sb-curtain {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 50% 50%, rgba(41, 171, 226, 0.18), transparent 40%),
        var(--bg-body);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.28s var(--ease), visibility 0.28s;
}
.sb-curtain img { width: 64px; height: 64px; animation: curtain-bloom 1.1s var(--ease) infinite; }
body.sb-leaving .sb-curtain { opacity: 1; visibility: visible; }
@keyframes curtain-bloom { 0% { transform: scale(0.6) rotate(0deg); opacity: 0.4; } 50% { transform: scale(1) rotate(90deg); opacity: 1; } 100% { transform: scale(0.6) rotate(180deg); opacity: 0.4; } }

/* Section headings rise word by word */
.sb-words .w { display: inline-block; overflow: hidden; vertical-align: bottom; padding-bottom: 0.06em; }
.sb-words .w > span { display: inline-block; transform: translateY(105%); transition: transform 0.9s var(--ease); transition-delay: calc(var(--wi) * 0.045s + 0.1s); }
.sb-words.in .w > span,
.in .sb-words .w > span { transform: none; }

/* ==========================================================================
   Footer motion
   ========================================================================== */
.footer.sb-footer::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 0;
    width: 35%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--sky), var(--emerald), var(--amber), transparent);
    animation: footer-sweep 7s linear infinite;
}
@keyframes footer-sweep { from { transform: translateX(-100%); } to { transform: translateX(390%); } }

@property --sb-angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.sb-footer-cta { position: relative; }
.sb-footer-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: 1px;
    border-radius: inherit;
    background: conic-gradient(from var(--sb-angle), transparent 0 62%, var(--sky), var(--emerald), var(--amber), transparent 96%);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: angle-spin 6s linear infinite;
    pointer-events: none;
}
@keyframes angle-spin { to { --sb-angle: 360deg; } }

.sb-footer-word span {
    display: inline-block;
    background: inherit;
    -webkit-background-clip: text;
    background-clip: text;
    transform: translateY(40%);
    opacity: 0;
    transition: transform 1.1s var(--ease), opacity 1.1s var(--ease);
    transition-delay: calc(var(--li) * 0.05s);
}
.sb-footer-word.in span { transform: none; opacity: 1; }

.sb-trust-strip span { position: relative; overflow: hidden; transition: border-color 0.3s, color 0.3s; }
.sb-trust-strip span::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.14) 50%, transparent 70%);
    transform: translateX(-120%);
    animation: chip-shine 6s ease-in-out infinite;
    animation-delay: calc(var(--ci, 0) * 0.35s);
}
.sb-trust-strip span:hover { border-color: var(--border-highlight); color: var(--text-primary); }
@keyframes chip-shine { 0%, 70% { transform: translateX(-120%); } 85%, 100% { transform: translateX(120%); } }

.sb-status {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 1.2rem;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    border: 1px solid rgba(18, 183, 106, 0.3);
    background: rgba(18, 183, 106, 0.08);
    font-size: 0.82rem;
    color: var(--text-secondary);
}
.sb-status i { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--emerald); }
.sb-status i::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--emerald); animation: status-ping 2s var(--ease) infinite; }
@keyframes status-ping { from { transform: scale(0.5); opacity: 1; } to { transform: scale(1.8); opacity: 0; } }

.sb-footer-grid ul a { position: relative; display: inline-block; transition: color 0.25s, transform 0.35s var(--ease); }
.sb-footer-grid ul a::before { content: ""; position: absolute; left: 0; bottom: -2px; width: 100%; height: 1px; background: var(--sky); transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease); }
.sb-footer-grid ul a:hover { transform: translateX(3px); }
.sb-footer-grid ul a:hover::before { transform: scaleX(1); transform-origin: left; }

/* Light-mode rescue for hard-coded white text on legacy pages */
body.light-mode [style*="color: rgba(255,255,255"],
body.light-mode [style*="color: rgba(255, 255, 255"] { color: var(--text-secondary) !important; }

@media (prefers-reduced-motion: reduce) {
    main#main { animation: none; }
    .sb-words .w > span, .sb-footer-word span { transform: none; opacity: 1; }
}
body.reduce-motion .sb-words .w > span,
body.reduce-motion .sb-footer-word span { transform: none; opacity: 1; }

/* ==========================================================================
   Shared marketing components (homepage + internal pages)
   ========================================================================== */
.sb-band { background: linear-gradient(180deg, transparent, rgba(41, 171, 226, 0.035) 30%, rgba(41, 171, 226, 0.035) 70%, transparent); }
.section-intro { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 1.5rem 3rem; align-items: end; margin-bottom: 3rem; }
.section-intro h2 { margin: 0; }
.section-intro > p { margin: 0; font-size: 1.08rem; }
/* Arrow links as glass pills (same language as the trust chips) */
.sb-link,
.sb-tile-link,
.sb-product-go {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 0.6rem;
    padding: 0.36rem 0.4rem 0.36rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge);
    font: 600 0.88rem/1.2 var(--font-body);
    color: var(--text-primary);
    white-space: nowrap;
    vertical-align: middle;
    transition: border-color 0.3s, box-shadow 0.35s, transform 0.35s var(--ease), color 0.25s;
}
.sb-link i,
.sb-tile-link i,
.sb-product-go i {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    margin: 0;
    border-radius: 50%;
    background: rgba(41, 171, 226, 0.14);
    box-shadow: inset 0 0 0 1px rgba(41, 171, 226, 0.3);
    color: var(--sky);
    font-size: 0.72rem;
    transition: transform 0.35s var(--ease), background 0.3s, color 0.3s;
}
.sb-link:hover,
.sb-tile:hover .sb-tile-link,
.sb-flag:hover .sb-tile-link,
.sb-post-featured:hover .sb-tile-link,
.sb-product:hover .sb-product-go {
    border-color: rgba(41, 171, 226, 0.45);
    box-shadow: var(--glass-edge), 0 10px 24px -14px var(--sky);
    color: var(--text-primary);
}
.sb-link:hover i,
.sb-tile:hover .sb-tile-link i,
.sb-flag:hover .sb-tile-link i,
.sb-post-featured:hover .sb-tile-link i,
.sb-product:hover .sb-product-go i {
    transform: translateX(3px);
    background: linear-gradient(135deg, var(--sky), var(--emerald));
    color: #04121f;
}
/* Pinned to the bottom of a card, with a minimum gap above */
.sb-tile .sb-tile-link,
.sb-flag .sb-tile-link,
.sb-product .sb-product-go { margin-top: auto; }
:is(.sb-tile, .sb-flag) > :has(+ .sb-tile-link) { margin-bottom: 1.2rem; }
.sb-post-featured .sb-tile-link { margin-top: 1.2rem; }
/* Links inside running text stay compact */
p .sb-link { padding: 0.18rem 0.25rem 0.18rem 0.8rem; font-size: 0.84rem; }
p .sb-link i { width: 22px; height: 22px; font-size: 0.62rem; }

.sb-assurance { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 2rem; list-style: none; }
.sb-assurance li {
    --tone: var(--sky);
    --tone-bg: rgba(41, 171, 226, 0.14);
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.38rem 0.95rem 0.38rem 0.4rem;
    border-radius: 999px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-edge);
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.35s;
}
.sb-assurance li.a-emerald { --tone: var(--emerald); --tone-bg: rgba(18, 183, 106, 0.14); }
.sb-assurance li.a-amber { --tone: var(--amber); --tone-bg: rgba(255, 164, 27, 0.15); }
.sb-a-icon {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--tone-bg);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--tone) 35%, transparent);
    color: var(--tone);
    font-size: 0.78rem;
    transition: transform 0.45s var(--ease);
}
.sb-assurance li:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--tone) 45%, transparent); box-shadow: var(--glass-edge), 0 10px 24px -14px var(--tone); }
.sb-assurance li:hover .sb-a-icon { transform: rotate(-12deg) scale(1.08); }
.sb-assurance li { animation: rise 0.8s var(--ease) both; }
.sb-assurance li:nth-child(1) { animation-delay: 0.4s; }
.sb-assurance li:nth-child(2) { animation-delay: 0.5s; }
.sb-assurance li:nth-child(3) { animation-delay: 0.6s; }
@media (max-width: 520px) {
    .sb-assurance { flex-direction: column; align-items: stretch; }
    .sb-assurance li { justify-content: flex-start; }
}

/* ---------- FAQ ---------- */
.sb-faq-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.sb-faq { display: grid; gap: 0.7rem; }
.sb-faq details { border: 1px solid var(--border-subtle); border-radius: 18px; background: var(--bg-card); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); transition: border-color 0.3s; }
.sb-faq details[open] { border-color: var(--border-highlight); }
.sb-faq summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.15rem 1.35rem; list-style: none; cursor: pointer; font-weight: 600; font-size: 1.04rem; }
.sb-faq summary::-webkit-details-marker { display: none; }
.sb-faq summary::after { content: "+"; font: 400 1.5rem/1 var(--font-display); color: var(--sky); transition: transform 0.35s var(--ease); }
.sb-faq details[open] summary::after { transform: rotate(45deg); }
.sb-faq details p { margin: 0; padding: 0 1.35rem 1.25rem; }

/* ---------- Bloom mark (homepage hero + internal page heroes) ---------- */
/* The whole bloom turns as one piece around its fixed centre, so it stays symmetric like the logo */
.bloom-svg { animation: ring-spin 160s linear infinite; }

/* Unfold: each petal holder scales up from the centre, inner rings first */
.bloom-petal {
    opacity: 0;
    scale: 0.1;
    transform-origin: 0 0;
    transition: opacity 0.9s var(--ease), scale 1.5s var(--ease);
    transition-delay: calc((3 - var(--ring)) * 0.2s + var(--i) * 0.03s + 0.15s);
}
.bloomed .bloom-petal { opacity: 0.9; scale: 1; }

/* Grow: once open, leaves widen and lengthen in a wave from the centre outwards.
   Scale is applied in the petal's own frame, so x = width and y = length. */
.bloom-leaf {
    transform-origin: 0 0;
    animation: leaf-grow 6.5s ease-in-out infinite;
    animation-delay: calc(2.2s + (3 - var(--ring)) * 0.45s);
}
@keyframes leaf-grow {
    0%, 100% { scale: 1 1; }
    50% { scale: 1.2 1.05; }
}

.bloom-core {
    opacity: 0;
    transform-origin: 0 0;
    scale: 0.2;
    filter: drop-shadow(0 0 14px rgba(255, 60, 60, 0.8));
    transition: opacity 0.8s var(--ease) 1.2s, scale 1.2s var(--ease) 1.2s;
}
.bloomed .bloom-core { opacity: 1; scale: 1; }
@keyframes ring-spin { to { rotate: 360deg; } }

/* ==========================================================================
   Internal pages polish
   ========================================================================== */
@media (max-width: 1024px) { .sb-faq-wrap { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .section-intro { grid-template-columns: 1fr; margin-bottom: 2rem; } }

.sb-hero-bloom {
    position: absolute;
    left: 50%;
    top: 50%;
    z-index: -1;
    width: min(780px, 120vw);
    aspect-ratio: 1;
    translate: -50% -50%;
    opacity: 0.12;
    pointer-events: none;
    -webkit-mask-image: radial-gradient(circle, #000 30%, transparent 68%);
    mask-image: radial-gradient(circle, #000 30%, transparent 68%);
}
body.light-mode .sb-hero-bloom { opacity: 0.16; }
.hero-section .sb-assurance,
.hero-small .sb-assurance { justify-content: center; margin-top: 1.6rem; }

/* Gradient edge that draws in on hover */
.glass-card::before,
.service-card::before,
.portfolio-card::before,
.industry-card::before,
.product-card::before,
.enterprise-card::before {
    content: "";
    position: absolute;
    top: -1px;
    left: 22px;
    right: 22px;
    height: 2px;
    border-radius: 2px;
    background: var(--brand-gradient);
    transform: scaleX(0);
    transition: transform 0.6s var(--ease);
    pointer-events: none;
}
.glass-card:hover::before,
.service-card:hover::before,
.portfolio-card:hover::before,
.industry-card:hover::before,
.product-card:hover::before,
.enterprise-card:hover::before { transform: scaleX(1); }

/* Accordions on internal pages */
main details:not(.sb-faq details) {
    margin-bottom: 0.6rem;
    padding: 0 !important;
    border: 1px solid var(--border-subtle);
    border-radius: 16px !important;
    background: var(--bg-card) !important;
    transition: border-color 0.3s;
}
main details:not(.sb-faq details)[open] { border-color: var(--border-highlight); }
main details:not(.sb-faq details) > summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.2rem;
    list-style: none;
    cursor: pointer;
}
main details:not(.sb-faq details) > summary::-webkit-details-marker { display: none; }
main details:not(.sb-faq details) > summary::after { content: "+"; font: 400 1.4rem/1 var(--font-display); color: var(--sky); transition: transform 0.35s var(--ease); }
main details:not(.sb-faq details)[open] > summary::after { transform: rotate(45deg); }
main details:not(.sb-faq details) > :not(summary) { margin: 0 !important; padding: 0 1.2rem 1.1rem; }

/* Contact action cards */
.sb-contact-list { display: grid; gap: 0.9rem; }
.sb-contact-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.3rem;
    color: inherit;
    text-align: left;
}
.sb-contact-card .service-icon { margin: 0; }
.sb-contact-card small { display: block; font: 500 0.7rem var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-tertiary); }
.sb-contact-card strong { display: block; margin: 0.15rem 0; font: 600 1.08rem var(--font-display); color: var(--text-primary); word-break: break-word; }
.sb-contact-card strong a:hover { color: var(--sky); }
.sb-contact-card em { display: block; font-style: normal; font-size: 0.85rem; color: var(--text-secondary); }
.sb-cc-go { color: var(--text-tertiary); transition: transform 0.35s var(--ease), color 0.25s; }
.sb-contact-card:hover .sb-cc-go { color: var(--sky); transform: translateX(4px); }
.sb-contact-card.is-wa .service-icon { color: #2fe07a; background: rgba(47, 224, 122, 0.12); border-color: rgba(47, 224, 122, 0.3); }

/* Footer buttons: beat the legacy `.footer a` grey link colour */
.footer .btn-gradient,
.footer .btn-primary { color: #04121f; }
.footer .btn-gradient:hover,
.footer .btn-primary:hover { color: #1a0604; }
.footer .btn-secondary { color: var(--text-primary); }
.sb-footer-cta .sb-cta-actions { flex-wrap: nowrap; }
@media (max-width: 900px) {
    .sb-footer-cta { grid-template-columns: 1fr; }
    .sb-footer-cta .sb-cta-actions { flex-wrap: wrap; justify-content: flex-start; }
}

/* ---------- Proof ---------- */
.sb-proof { padding: 1rem 0 0; }
.sb-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin: 0 0 2.5rem;
    border: 1px solid var(--border-subtle);
    border-radius: 24px;
    background: var(--bg-card);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    overflow: hidden;
}
.sb-stats > div { position: relative; display: flex; flex-direction: column-reverse; align-items: center; justify-content: center; gap: 0.35rem; padding: 1.8rem 1.4rem; text-align: center; }
.sb-stats > div::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 40%;
    height: 2px;
    border-radius: 2px;
    background: var(--brand-gradient);
    transform: translateX(-50%) scaleX(0);
    transition: transform 1.2s var(--ease) 0.3s;
}
.sb-stats.in > div::after,
.sb-stats > div:hover::after { transform: translateX(-50%) scaleX(1); }
.sb-stats > div + div { border-left: 1px solid var(--border-subtle); }
.sb-stats dt { font-size: 0.9rem; color: var(--text-secondary); }
.sb-stats dd { margin: 0; font: 700 clamp(2.2rem, 4vw, 3.2rem)/1 var(--font-display); letter-spacing: -0.04em; color: var(--text-primary); }

/* ---------- Industries / cases ---------- */
.industry-card i { display: inline-grid; place-items: center; width: 46px; height: 46px; margin-bottom: 1rem; border-radius: 14px; font-size: 1.15rem; color: var(--sky); background: rgba(41, 171, 226, 0.12); border: 1px solid rgba(41, 171, 226, 0.22); }
.industry-card h3 { margin-bottom: 0.35rem; font-size: 1.12rem; }
.industry-card p { margin: 0; font-size: 0.93rem; }
.portfolio-card h3 { margin-bottom: 1rem; font-size: 1.3rem; }
.sb-case { display: grid; grid-template-columns: auto 1fr; gap: 0.55rem 1rem; margin: 0; font-size: 0.95rem; }
.sb-case dt { padding-top: 0.2rem; font: 500 0.72rem var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-tertiary); }
.sb-case dd { margin: 0; color: var(--text-secondary); }
.sb-case dd:last-of-type { color: var(--emerald); }

@media (max-width: 1024px) {
    .sb-stats { grid-template-columns: repeat(2, 1fr); }
    .sb-stats > div:nth-child(3) { border-left: 0; }
    .sb-stats > div:nth-child(n+3) { border-top: 1px solid var(--border-subtle); }
}
@media (max-width: 720px) { .sb-stats > div { padding: 1.2rem; } }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
    .sb-reveal { opacity: 1; transform: none; }
}
body.reduce-motion *, body.reduce-motion *::before, body.reduce-motion *::after { animation: none !important; transition: none !important; }
body.reduce-motion .sb-reveal { opacity: 1; transform: none; }

@media (max-width: 640px) {
    body { font-size: 1rem; }
    .btn { width: auto; }
    .hero-btns .btn { flex: 1 1 100%; }
}

.sb-tagline { display: block; margin-bottom: 0.35rem; font: 700 1.15rem var(--font-display); letter-spacing: -0.02em; background: var(--brand-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.sb-link:not(:has(i)) { padding-right: 1rem; }
p .sb-link:not(:has(i)) { padding-right: 0.8rem; }

/* ---------- Compact contact form ---------- */
.sb-form-card { padding: clamp(1.4rem, 2.6vw, 2rem) !important; text-align: left; }
.sb-form-head { margin-bottom: 1.2rem; }
.sb-form-head h2 { margin: 0 0 0.25rem; font-size: clamp(1.4rem, 2.2vw, 1.7rem); }
.sb-form-head p { margin: 0; font-size: 0.92rem; }
.sb-form { display: grid; gap: 0.85rem; }
.sb-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem; }
.sb-form .form-group { margin: 0; }
.sb-form label { display: block; margin: 0 0 0.35rem; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.01em; color: var(--text-secondary); text-align: left; }
.sb-form .form-control { padding: 0.72rem 0.95rem !important; border-radius: 12px !important; font-size: 0.95rem; }
.sb-form textarea.form-control { min-height: 104px; resize: vertical; }
.sb-form select.form-control { appearance: none; -webkit-appearance: none; padding-right: 2.4rem !important; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2329abe2' stroke-width='2'/%3E%3C/svg%3E") !important; background-repeat: no-repeat !important; background-position: right 0.95rem center !important; }
.sb-form .form-status { margin: 0; font-size: 0.85rem; }
.sb-form .form-status:empty { display: none; }
.sb-form-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin-top: 0.2rem; }
.sb-form-actions .btn { min-height: 46px; padding: 0.65rem 1rem; font-size: 0.92rem; }
.sb-form-actions .btn-gradient i { color: #04121f; font-size: 1.05rem; }
.sb-form-actions .btn-secondary i { color: var(--sky); }
.sb-form-note { display: flex; align-items: center; gap: 0.45rem; margin: 0; font-size: 0.78rem; color: var(--text-tertiary); }
.sb-form-note i { color: var(--emerald); }
@media (max-width: 560px) { .sb-form-row, .sb-form-actions { grid-template-columns: 1fr; } }
.sb-form-card { display: block !important; }
/* Icons inside buttons and contact cards: drop the legacy gradient-clipped glyph */
.glass-card .btn i,
.glass-card .sb-cc-go,
.sb-contact-card .service-icon i { background: none !important; -webkit-background-clip: border-box !important; background-clip: border-box !important; -webkit-text-fill-color: currentColor !important; }
.sb-contact-card strong { word-break: normal; overflow-wrap: anywhere; }
@media (max-width: 560px) {
    .sb-contact-card { gap: 0.8rem; padding: 1rem; }
    .sb-contact-card strong { font-size: 0.95rem; overflow-wrap: normal; }
    .sb-cc-go { display: none; }
}
.sb-contact-list .glass-card, .sb-form-card { margin: 0 !important; }

/* ==========================================================================
   Mobile drawer v2: compact rows, collapsible groups, sticky CTA
   ========================================================================== */
.sb-drawer { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.sb-drawer-head { display: flex; align-items: center; gap: 0.5rem; padding: 0.9rem 1rem 0.9rem 1.15rem; border-bottom: 1px solid var(--border-subtle); }
.sb-drawer-logo { flex: 1; min-width: 0; }
.sb-drawer-logo .logo img { height: 30px; }
.sb-drawer-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border-subtle); background: var(--bg-card); color: var(--text-primary); font-size: 0.95rem; cursor: pointer; }
.sb-drawer-body { flex: 1; overflow-y: auto; padding: 0.4rem 1rem 1.2rem; overscroll-behavior: contain; }
.sb-drawer-label { margin: 1rem 0 0.5rem 0.15rem; font: 500 0.66rem var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-tertiary); }

.sb-drawer-quick { display: grid; grid-template-columns: 1fr 1fr; gap: 0.45rem; }
.sb-dq,
.sb-dg {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    border-radius: 14px;
    color: var(--text-primary);
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), background 0.2s, border-color 0.2s;
    transition-delay: calc(var(--n, 0) * 0.025s + 0.05s);
}
.sb-dq { padding: 0.7rem 0.8rem; border: 1px solid var(--border-subtle); background: var(--bg-card); font-size: 0.92rem; font-weight: 600; }
.sb-dq:last-child:nth-child(odd) { grid-column: 1 / -1; }
.sb-dq i,
.sb-dg i { display: grid; place-items: center; flex-shrink: 0; width: 30px; height: 30px; border-radius: 9px; background: rgba(41, 171, 226, 0.12); color: var(--sky); font-size: 0.8rem; }
.sb-dq.is-current,
.sb-dg.is-current { border-color: rgba(41, 171, 226, 0.5); background: linear-gradient(120deg, rgba(41, 171, 226, 0.16), rgba(18, 183, 106, 0.08)); }
.sb-dq.is-current i,
.sb-dg.is-current i { background: linear-gradient(135deg, var(--sky), var(--emerald)); color: #04121f; }

.sb-drawer-groups { display: grid; gap: 0.45rem; }
.sb-drawer-groups details {
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    background: var(--bg-card);
    overflow: hidden;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s var(--ease), transform 0.5s var(--ease), border-color 0.3s;
    transition-delay: calc(var(--n, 0) * 0.025s + 0.05s);
}
.sb-drawer-groups details[open] { border-color: var(--border-highlight); }
.sb-drawer-groups summary { display: flex; align-items: center; gap: 0.7rem; padding: 0.75rem 0.85rem; list-style: none; cursor: pointer; font-weight: 600; font-size: 0.95rem; }
.sb-drawer-groups summary::-webkit-details-marker { display: none; }
.sb-drawer-groups summary > i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: rgba(18, 183, 106, 0.13); color: var(--emerald); font-size: 0.8rem; }
.sb-drawer-groups summary span { flex: 1; }
.sb-drawer-groups summary small { padding: 0.05rem 0.45rem; border-radius: 999px; background: rgba(230, 238, 248, 0.08); font: 500 0.68rem var(--font-mono); color: var(--text-tertiary); }
.sb-drawer-groups summary b { width: 8px; height: 8px; margin: 0 0.2rem 0 0.3rem; border-right: 2px solid var(--text-tertiary); border-bottom: 2px solid var(--text-tertiary); transform: rotate(45deg) translateY(-2px); transition: transform 0.3s var(--ease); }
.sb-drawer-groups details[open] summary b { transform: rotate(-135deg) translateY(-2px); border-color: var(--sky); }
.sb-dg-links { display: grid; gap: 0.15rem; padding: 0 0.45rem 0.5rem; }
.sb-dg { padding: 0.55rem 0.45rem; border: 1px solid transparent; font-size: 0.9rem; font-weight: 500; }
.sb-dg span { display: grid; line-height: 1.25; }
.sb-dg small { font-size: 0.74rem; font-weight: 400; color: var(--text-tertiary); }
.sb-dg:hover,
.sb-dq:hover { background: rgba(41, 171, 226, 0.08); }

.sb-drawer.open .sb-dq,
.sb-drawer.open .sb-dg,
.sb-drawer.open .sb-drawer-groups details { opacity: 1; transform: none; }
.sb-drawer-groups details[open] .sb-dg { transition-delay: 0s; }

.sb-drawer-foot { display: grid; grid-template-columns: 1fr auto; gap: 0.5rem; padding: 0.8rem 1rem calc(0.8rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--border-subtle); background: var(--bg-glass); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); }
.sb-drawer-foot .btn { min-height: 48px; font-size: 0.95rem; }
.sb-drawer-wa { width: 48px; padding: 0; color: #2fe07a !important; font-size: 1.25rem; }
@media (prefers-reduced-motion: reduce) {
    .sb-dq, .sb-dg, .sb-drawer-groups details { opacity: 1; transform: none; }
}
.sb-drawer .sb-drawer-head { margin-bottom: 0; }
.sb-drawer-body > .sb-drawer-label:first-child { margin-top: 0.7rem; }

/* Light mode: theme colour follows the new base, cards lift off the tinted page */
body.light-mode .sb-feature,
body.light-mode .sb-sec-item { background: rgba(255, 255, 255, 0.78); }
body.light-mode .sb-feature-grid,
body.light-mode .sb-sec-grid { background: rgba(11, 20, 38, 0.06); }
body.light-mode .sb-band { background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.45) 30%, rgba(255, 255, 255, 0.45) 70%, transparent); }
@media (max-width: 420px) {
    .sb-eyebrow, .hero-badge { font-size: 0.64rem; letter-spacing: 0.05em; }
}

/* ---------- Squircles: icon buttons + eyebrow badges ---------- */
.nav-icon-btn,
.mobile-toggle,
.sb-drawer-icon,
.sb-social a,
.sb-sdlc-controls button,
.sb-top {
    border-radius: 32%;
    corner-shape: squircle;
}
@supports (corner-shape: squircle) {
    .nav-icon-btn, .mobile-toggle, .sb-drawer-icon, .sb-social a, .sb-sdlc-controls button, .sb-top { border-radius: 42%; }
}
.nav-icon-btn:hover,
.mobile-toggle:hover { transform: rotate(-8deg) scale(1.04); }

.hero-badge,
.sb-eyebrow {
    border-radius: 12px;
    corner-shape: squircle;
}
.hero-badge::before,
.sb-eyebrow::before { border-radius: 3px; }
@supports (corner-shape: squircle) {
    .hero-badge, .sb-eyebrow { border-radius: 16px; }
}
@media (max-width: 480px) {
    .hero-badge,
    .sb-eyebrow { max-width: 100%; white-space: nowrap; font-size: 0.62rem; letter-spacing: 0.04em; padding: 0.4rem 0.7rem 0.4rem 0.6rem; }
}

/* Mobile header: logo flush left, icon buttons paired at the far right */
.header .mobile-toggle { margin: 0; }
@media (max-width: 1080px) {
    .header .nav { padding: 0; }
    .header.scrolled .nav, .header.menu-open .nav { padding: 0 0.35rem 0 0.9rem; }
    .nav-actions { gap: 0.4rem; margin-left: auto; }
}

/* Icon buttons: no sticky hover tilt on touch screens */
.nav-icon-btn:hover,
.mobile-toggle:hover { transform: none; }
.nav-icon-btn:active,
.mobile-toggle:active { transform: scale(0.94); }
@media (hover: hover) and (pointer: fine) {
    .nav-icon-btn:hover,
    .mobile-toggle:hover { transform: rotate(-8deg) scale(1.04); }
}

/* ---------- No grid-line patterns: clean backgrounds, aurora glow only ---------- */
.sb-hero::before,
.hero-section::before,
.hero-small::before,
.post-header::before,
.enterprise-hero::before { background-image: none !important; }
.sb-casefile-art { background: radial-gradient(circle at 20% 0%, var(--tone-bg), transparent 65%) !important; }
.sb-post-art { background: radial-gradient(circle at 30% 20%, var(--tone-bg), transparent 70%) !important; }
.sb-plan-canvas { background: radial-gradient(circle at 50% 0%, rgba(41, 171, 226, 0.12), transparent 65%) !important; }