/* ============================================================
   Techbiz Asset Capital Ltd — Custom Styles
   ============================================================ */

:root {
    --brand-slate: #020617;
    --brand-indigo: #4f46e5;
    --brand-gray: #64748b;
    --brand-off: #fafafa;
    --brand-emerald: #10b981;
    --violet: #8b5cf6;
    --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    overflow-x: hidden;
}

/* ---------- Base helpers ---------- */
img {
    max-width: 100%;
}

/* ---------- Focus states (accessibility) ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--brand-indigo);
    outline-offset: 2px;
    border-radius: 4px;
}

/* ---------- Scroll behavior with fixed header offset ---------- */
section[id] {
    scroll-margin-top: 88px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
    background: transparent;
    border-bottom: 1px solid transparent;
}

.site-header.scrolled {
    background: rgba(250, 250, 250, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(2, 6, 23, 0.07);
    box-shadow: 0 1px 0 rgba(2, 6, 23, 0.04), 0 8px 30px -20px rgba(2, 6, 23, 0.25);
}

.nav-link {
    position: relative;
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--brand-slate);
    padding: 0.25rem 0;
    transition: color 0.2s ease;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    height: 2px;
    width: 0;
    background: var(--brand-indigo);
    border-radius: 2px;
    transition: width 0.25s ease;
}

.nav-link:hover {
    color: var(--brand-indigo);
}

.nav-link:hover::after {
    width: 100%;
}

.btn-icon-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    color: var(--brand-slate);
    border: 1px solid rgba(2, 6, 23, 0.1);
    background: #fff;
    transition: all 0.2s ease;
}

.btn-icon-toggle:hover {
    background: var(--brand-indigo);
    color: #fff;
    border-color: var(--brand-indigo);
}

/* Mobile menu */
.mobile-menu {
    background: rgba(250, 250, 250, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(2, 6, 23, 0.08);
    box-shadow: 0 20px 40px -20px rgba(2, 6, 23, 0.3);
    transform-origin: top;
    animation: mobileMenuIn 0.25s ease both;
}

@keyframes mobileMenuIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.mobile-link {
    display: block;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--brand-slate);
    padding: 0.85rem 0.75rem;
    border-radius: 10px;
    transition: all 0.15s ease;
}

.mobile-link:hover {
    background: rgba(79, 70, 229, 0.07);
    color: var(--brand-indigo);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--brand-indigo);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.75rem;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    box-shadow: 0 10px 25px -12px rgba(79, 70, 229, 0.6);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary:hover {
    background: #4338ca;
    box-shadow: 0 14px 30px -12px rgba(79, 70, 229, 0.7);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--brand-slate);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.75rem;
    border-radius: 12px;
    border: 1.5px solid rgba(2, 6, 23, 0.15);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-secondary:hover {
    border-color: var(--brand-indigo);
    color: var(--brand-indigo);
    background: rgba(79, 70, 229, 0.04);
}

.btn-lg {
    padding: 0.95rem 2rem;
    font-size: 1rem;
}

.btn-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    color: var(--brand-indigo);
    font-weight: 600;
    font-size: 1rem;
    padding: 0.95rem 2.25rem;
    border-radius: 12px;
    box-shadow: 0 15px 35px -15px rgba(0, 0, 0, 0.5);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.55);
}

/* ============================================================
   HERO
   ============================================================ */
.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-bg::before {
    content: "";
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-bg::after {
    content: "";
    position: absolute;
    bottom: -40%;
    left: -15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.gradient-text {
    background: linear-gradient(100deg, var(--brand-indigo) 0%, var(--violet) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.headline {
    font-weight: 800;
    letter-spacing: -0.02em;
}

.check-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--brand-indigo);
    display: inline-block;
    flex-shrink: 0;
}

/* Hero visual / enterprise dashboard card */
.hero-visual {
    position: relative;
    background: #ffffff;
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 20px;
    box-shadow: 0 40px 80px -40px rgba(2, 6, 23, 0.35);
    padding: 1.5rem;
    z-index: 1;
}

.hero-card-top {
    padding: 0.5rem;
}

.stat-tile {
    background: #f7f7f9;
    border: 1px solid rgba(2, 6, 23, 0.06);
    border-radius: 12px;
    padding: 0.85rem;
}

.stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--brand-gray);
    margin-bottom: 0.2rem;
}

.stat-value {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--brand-slate);
    line-height: 1.1;
}

.stat-trend {
    font-size: 0.7rem;
    color: var(--brand-gray);
    margin-top: 0.2rem;
}

.bar {
    width: 100%;
    border-radius: 6px 6px 3px 3px;
    background: linear-gradient(180deg, var(--brand-indigo), rgba(79, 70, 229, 0.55));
    transition: height 0.6s ease;
}

.floating-chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: #fff;
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 14px;
    padding: 0.7rem 0.9rem;
    box-shadow: 0 20px 40px -20px rgba(2, 6, 23, 0.4);
    animation: float 6s ease-in-out infinite;
    z-index: 2;
}

.chip-1 {
    top: -18px;
    left: -14px;
}

.chip-2 {
    bottom: 34px;
    right: -16px;
    animation-delay: 2s;
}

.chip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--brand-indigo);
    flex-shrink: 0;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ============================================================
   EYEBROW & SECTION TITLES
   ============================================================ */
.eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brand-indigo);
    margin-bottom: 0.9rem;
}

.section-title {
    font-size: clamp(1.9rem, 4vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--brand-slate);
}

/* ============================================================
   TRUST / VALUE STRIP
   ============================================================ */
.value-item {
    text-align: center;
    padding: 0 0.5rem;
}

.value-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-indigo);
    margin-bottom: 1rem;
    transition: all 0.25s ease;
}

.value-item:hover .value-icon {
    background: var(--brand-indigo);
    color: #fff;
    transform: translateY(-2px);
}

.value-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.value-desc {
    font-size: 0.88rem;
    color: var(--brand-gray);
    margin-top: 0.4rem;
    line-height: 1.5;
    max-width: 240px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   ABOUT VISUAL
   ============================================================ */
.about-visual {
    background: linear-gradient(150deg, #111c44 0%, #020617 100%);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 40px 80px -40px rgba(2, 6, 23, 0.6);
    position: relative;
    overflow: hidden;
}

.about-visual::before {
    content: "";
    position: absolute;
    top: -40%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.35) 0%, transparent 70%);
    border-radius: 50%;
}

.about-visual-header {
    position: relative;
    z-index: 1;
    margin-bottom: 1.75rem;
}

.about-stat {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 1rem 0.75rem;
    text-align: center;
}

.about-stat-value {
    font-size: 1.7rem;
    font-weight: 800;
    color: #fff;
}

.about-stat-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.2rem;
}

.about-row {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    padding: 0.55rem 0.75rem;
}

.about-check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    flex-shrink: 0;
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */
.service-card {
    background: var(--brand-off);
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 18px;
    padding: 2rem;
    transition: all 0.28s ease;
    position: relative;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 50px -25px rgba(2, 6, 23, 0.25);
    border-color: rgba(79, 70, 229, 0.25);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(79, 70, 229, 0.09);
    color: var(--brand-indigo);
    margin-bottom: 1.25rem;
}

.service-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand-slate);
    margin-bottom: 0.75rem;
}

.service-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--brand-gray);
}

.highlight {
    color: var(--brand-slate);
    font-weight: 600;
}

.sla-highlight {
    color: var(--brand-indigo);
    font-weight: 700;
}

.service-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.25rem;
}

.service-tag {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--brand-indigo);
    background: rgba(79, 70, 229, 0.07);
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
}

.sla-banner {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-top: 1.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--brand-slate);
    background: rgba(79, 70, 229, 0.06);
    border: 1px dashed rgba(79, 70, 229, 0.3);
    padding: 0.7rem 0.9rem;
    border-radius: 10px;
}

.sla-badge {
    background: var(--brand-indigo);
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    padding: 0.15rem 0.65rem;
    border-radius: 8px;
    white-space: nowrap;
}

.risk-protection {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--brand-slate);
    background: rgba(79, 70, 229, 0.07);
    padding: 0.6rem 1rem;
    border-radius: 10px;
}

.risk-protection svg {
    color: var(--brand-indigo);
}

/* ============================================================
   WHY TECHBIZ VISUAL
   ============================================================ */
.why-visual {
    background: linear-gradient(160deg, #020617 0%, #111c44 100%);
    border-radius: 20px;
    padding: 2.2rem;
    box-shadow: 0 40px 80px -40px rgba(2, 6, 23, 0.6);
    position: relative;
    overflow: hidden;
}

.why-ring {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 220px;
    height: 220px;
    margin: 1.75rem auto;
    border-radius: 50%;
    border: 2px solid rgba(79, 70, 229, 0.3);
    background:
        radial-gradient(circle, rgba(79, 70, 229, 0.15) 0%, transparent 70%);
    position: relative;
}

.why-ring::before {
    content: "";
    position: absolute;
    inset: 14px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.why-ring-center {
    text-align: center;
}

.why-mini {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
}

.why-mini-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
}

.why-mini-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.2rem;
}

/* Benefits list */
.benefit-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(2, 6, 23, 0.07);
}

.benefit-item:last-child {
    border-bottom: none;
}

.benefit-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-indigo);
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.benefit-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.benefit-desc {
    font-size: 0.92rem;
    color: var(--brand-gray);
    line-height: 1.6;
    margin-top: 0.2rem;
}

/* ============================================================
   HOW IT WORKS / STEP CARDS
   ============================================================ */
.step-card {
    position: relative;
    background: var(--brand-off);
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 18px;
    padding: 2rem 1.75rem;
    transition: all 0.28s ease;
    text-align: left;
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 50px -25px rgba(2, 6, 23, 0.25);
    border-color: rgba(79, 70, 229, 0.25);
}

.step-number {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(120deg, var(--brand-indigo), var(--violet));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
    margin-bottom: 1.1rem;
}

.step-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--brand-slate);
    margin-bottom: 0.6rem;
}

.step-desc {
    font-size: 0.92rem;
    color: var(--brand-gray);
    line-height: 1.65;
}

/* ============================================================
   PRODUCT CATALOG
   ============================================================ */
.catalog-section-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: rgba(79, 70, 229, 0.09);
    color: var(--brand-indigo);
    flex-shrink: 0;
}

.catalog-section-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--brand-slate);
    letter-spacing: -0.01em;
}

.catalog-section-sub {
    font-size: 0.85rem;
    color: var(--brand-gray);
    margin-top: 0.1rem;
}

.product-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid rgba(2, 6, 23, 0.09);
    border-radius: 18px;
    padding: 1.5rem;
    box-shadow: 0 1px 2px rgba(2, 6, 23, 0.04);
    transition: transform 0.28s cubic-bezier(0.2, 0.6, 0.2, 1), box-shadow 0.28s ease, border-color 0.28s ease;
    will-change: transform;
}

.product-card:hover {
    transform: translateY(-4px);
    border-color: rgba(79, 70, 229, 0.28);
    box-shadow: 0 28px 55px -30px rgba(2, 6, 23, 0.35);
}

.product-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.product-cat {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--brand-gray);
    background: rgba(100, 116, 139, 0.1);
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
}

.product-badge-new {
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #047857;
    background: rgba(16, 185, 129, 0.12);
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
    margin-left: 0.4rem;
}

.product-badge-pick {
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-indigo);
    background: rgba(79, 70, 229, 0.12);
    padding: 0.28rem 0.6rem;
    border-radius: 999px;
    margin-left: 0.4rem;
}

.product-chip-cta {
    display: none;
}

.product-name {
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--brand-slate);
    line-height: 1.25;
    margin-bottom: 0.9rem;
}

.product-specs {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex: 1;
}

.product-specs li {
    font-size: 0.85rem;
    color: var(--brand-gray);
    padding-left: 1.15rem;
    position: relative;
}

.product-specs li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.4rem;
    width: 6px;
    height: 6px;
    border-radius: 2px;
    background: var(--brand-indigo);
    opacity: 0.6;
}

.product-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1.35rem;
    padding-top: 1.1rem;
    border-top: 1px solid rgba(2, 6, 23, 0.07);
}

.product-price {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--brand-slate);
    letter-spacing: -0.01em;
}

.product-price span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--brand-gray);
    margin-left: 0.15rem;
}

.select-product {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--brand-indigo);
    color: #fff;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.5rem 1.1rem;
    border-radius: 10px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.select-product:hover {
    background: #4338ca;
    box-shadow: 0 10px 22px -12px rgba(79, 70, 229, 0.7);
}

/* Hide the literal "Select" chip text shown for cards at small screens fallback */
.product-card .select-product[data-select] {
    display: inline-flex;
}

@media (max-width: 640px) {
    .product-price {
        font-size: 1.15rem;
    }
}

/* ============================================================
   CALCULATOR / FINANCIAL LEDGER
   (Emerald green used ONLY inside this component)
   ============================================================ */
.calc-panel {
    background: #fff;
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 20px;
    padding: 2.25rem;
}

.calc-panel-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.calc-label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--brand-slate);
    margin-bottom: 0.65rem;
}

.calc-range {
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(2, 6, 23, 0.1);
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
}

.calc-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--brand-indigo);
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.4);
}

.calc-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--brand-indigo);
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.4);
}

.calc-range:focus-visible {
    outline: 2px solid var(--brand-indigo);
    outline-offset: 4px;
}

.calc-number {
    width: 100%;
    border: 1.5px solid rgba(2, 6, 23, 0.14);
    border-radius: 12px;
    padding: 0.8rem 1rem 0.8rem 3.4rem;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--brand-slate);
    transition: border-color 0.2s ease;
}

.calc-number:focus {
    outline: none;
    border-color: var(--brand-indigo);
}

.calc-note {
    font-size: 0.85rem;
}

/* Product selector */
.calc-select {
    width: 100%;
    border: 1.5px solid rgba(2, 6, 23, 0.14);
    border-radius: 12px;
    background: #fff;
    padding: 0.85rem 1rem;
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--brand-slate);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='%2364748b' stroke-width='2.5' viewBox='0 0 24 24'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.1rem;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.calc-select:focus {
    outline: none;
    border-color: var(--brand-indigo);
}

.calc-product-summary {
    background: rgba(79, 70, 229, 0.05);
    border: 1px solid rgba(79, 70, 229, 0.15);
    border-radius: 14px;
    padding: 1.1rem 1.25rem;
}

.calc-product-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.calc-product-specs {
    font-size: 0.82rem;
    color: var(--brand-gray);
    line-height: 1.5;
    margin-top: 0.3rem;
}

.calc-product-rate {
    font-family: var(--font-mono);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--brand-indigo);
    margin-top: 0.55rem;
}

.calc-product-rate span {
    color: var(--brand-slate);
}

/* Quantity control */
.qty-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.qty-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    border-radius: 12px;
    border: 1.5px solid rgba(2, 6, 23, 0.14);
    background: #fff;
    color: var(--brand-indigo);
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.qty-btn:hover {
    background: var(--brand-indigo);
    color: #fff;
    border-color: var(--brand-indigo);
}

.qty-number {
    text-align: center;
    padding: 0.85rem 1rem;
    font-size: 1.15rem;
    font-weight: 700;
    -moz-appearance: textfield;
}

.qty-number::-webkit-outer-spin-button,
.qty-number::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.mtq-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--brand-gray);
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 0.55rem 0.8rem;
    border-radius: 10px;
}

.mtq-indicator svg {
    color: #059669;
    flex-shrink: 0;
}

/* Ledger refinements */
.ledger-row-product-name {
    max-width: 60%;
    text-align: right;
    line-height: 1.3;
    font-size: 0.88rem;
}

.ledger-total-value {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

/* Ledger card */
.ledger {
    background: #fff;
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 20px;
    padding: 2.25rem;
    box-shadow: 0 30px 60px -30px rgba(2, 6, 23, 0.3);
    display: flex;
    flex-direction: column;
}

.ledger-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.ledger-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--brand-slate);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ledger-title::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 2px;
    background: var(--brand-emerald);
}

.ledger-per-month {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-gray);
}

.ledger-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 0;
}

.ledger-row-label {
    font-size: 0.9rem;
    color: var(--brand-gray);
}

.ledger-row-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--brand-slate);
}

.ledger-divider {
    height: 1px;
    background: rgba(2, 6, 23, 0.09);
    margin: 0.8rem 0;
}

.ledger-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 0;
    border-top: 1px dashed rgba(2, 6, 23, 0.1);
}

.ledger-total-label {
    display: block;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.ledger-total-hint {
    display: block;
    font-size: 0.72rem;
    color: var(--brand-gray);
}

/* Emerald green ONLY for financial totals */
.ledger-total-value {
    font-family: var(--font-mono);
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--brand-emerald);
    letter-spacing: -0.01em;
    transition: color 0.2s ease;
}

/* ============================================================
   BUSINESS SECTORS
   ============================================================ */
.sector-card {
    text-align: center;
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.07) 0%, rgba(79, 70, 229, 0.03) 100%);
    border: 1px solid rgba(79, 70, 229, 0.12);
    border-radius: 16px;
    padding: 1.75rem 1rem;
    transition: transform 0.35s cubic-bezier(0.2, 0.6, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease, background 0.35s ease;
    will-change: transform;
}

.sector-card:hover {
    transform: scale(1.06);
    box-shadow: 0 24px 48px -24px rgba(79, 70, 229, 0.45);
    border-color: rgba(79, 70, 229, 0.3);
    background: linear-gradient(180deg, rgba(79, 70, 229, 0.12) 0%, rgba(79, 70, 229, 0.06) 100%);
}

.sector-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 13px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-indigo);
    margin-bottom: 0.9rem;
    transition: all 0.25s ease;
}

.sector-card:hover .sector-icon {
    background: var(--brand-indigo);
    color: #fff;
}

.sector-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--brand-slate);
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 40%, #4f46e5 100%);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    color: #fff;
}

.cta-banner::before {
    content: "";
    position: absolute;
    top: -60%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-banner::after {
    content: "";
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.35) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-banner > div {
    position: relative;
    z-index: 1;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-card {
    display: flex;
    gap: 1rem;
    background: #fff;
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 16px;
    padding: 1.4rem 1.5rem;
    transition: all 0.22s ease;
}

.contact-card:hover {
    border-color: rgba(79, 70, 229, 0.25);
    box-shadow: 0 18px 35px -22px rgba(2, 6, 23, 0.25);
}

.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-indigo);
    flex-shrink: 0;
}

.contact-icon.whatsapp {
    background: rgba(79, 70, 229, 0.08);
    color: var(--brand-indigo);
}

.contact-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--brand-slate);
}

.contact-desc {
    font-size: 0.92rem;
    color: var(--brand-gray);
    line-height: 1.6;
    margin-top: 0.2rem;
}

.contact-link {
    display: inline-block;
    font-size: 0.95rem;
    color: var(--brand-indigo);
    font-weight: 600;
    margin-top: 0.25rem;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: #4338ca;
    text-decoration: underline;
}

/* ---------- Contact form ---------- */
.form-panel {
    background: var(--brand-off);
    border: 1px solid rgba(2, 6, 23, 0.08);
    border-radius: 20px;
    padding: 2.25rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--brand-slate);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    border: 1.5px solid rgba(2, 6, 23, 0.14);
    border-radius: 12px;
    background: #fff;
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
    color: var(--brand-slate);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input::placeholder {
    color: #a0aec0;
}

.form-input:focus {
    outline: none;
    border-color: var(--brand-indigo);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.form-input.invalid {
    border-color: #ef4444;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    font-size: 0.78rem;
    color: #ef4444;
    min-height: 1.1em;
    margin-top: 0.3rem;
}

.form-feedback {
    margin-top: 1.25rem;
    border-radius: 12px;
    padding: 0.9rem 1rem;
    font-size: 0.92rem;
    font-weight: 500;
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.form-feedback.show {
    display: flex;
    animation: feedbackIn 0.3s ease both;
}

.form-feedback.success {
    background: rgba(16, 185, 129, 0.1);
    color: #047857;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.form-feedback.error {
    background: rgba(239, 68, 68, 0.08);
    color: #b91c1c;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

@keyframes feedbackIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
}

.footer-link {
    color: #94a3b8;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #fff;
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
    opacity: 1;
    transform: none;
}

/* Animations only activate when JS marks the document as ready (fail-safe:
   if JS fails or IntersectionObserver never fires, content stays visible). */
.js-reveal .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.2, 0.6, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.6, 0.2, 1);
    will-change: opacity, transform;
}

.js-reveal .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal,
    .js-reveal .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .floating-chip {
        animation: none;
    }
}

/* ============================================================
   RESPONSIVE FINE-TUNING
   ============================================================ */
@media (max-width: 1023px) {
    .hero-visual {
        max-width: 560px;
        margin: 0 auto;
    }

    .floating-chip.chip-1 {
        left: 4px;
        top: -16px;
    }

    .floating-chip.chip-2 {
        right: 4px;
        bottom: 24px;
    }
}

@media (max-width: 640px) {
    .section-title {
        font-size: 1.7rem;
    }

    .calc-panel,
    .ledger,
    .form-panel {
        padding: 1.5rem;
    }

    .ledger-total-value {
        font-size: 1.4rem;
    }

    .btn-lg,
    .btn-white {
        padding: 0.85rem 1.5rem;
    }
}