/* =========================================================
   Hikmah Software — custom design system
   Inspired by the structural language of modern SaaS-agency
   sites (dark surface, glass cards, gradient CTAs, icon-badges)
   built entirely with Hikmah's own brand palette.
   ========================================================= */

:root {
    /* brand */
    --navy: #1e40af;
    --navy-light: #3b5fd9;
    --teal: #0f7f7e;
    --teal-light: #14a3a1;
    --amber: #f59e0b;
    --amber-light: #fbbf24;
    --purple: #7c3aed;
    --orange: #ea580c;
    --success: #10b981;
    --pink: #ec4899;

    /* surface */
    --bg: #0b1428;
    --bg-alt: #101d38;
    --panel: #121f3a;
    --card: rgba(255, 255, 255, 0.05);
    --card-hover: rgba(255, 255, 255, 0.085);
    --border: rgba(255, 255, 255, 0.12);
    --border-strong: rgba(255, 255, 255, 0.22);

    /* text */
    --text: #f5f8fd;
    --text-soft: #bcc6dc;
    --text-mute: #8390ab;

    /* gradients */
    --grad-primary: linear-gradient(135deg, var(--navy) 0%, var(--teal) 100%);
    --grad-amber: linear-gradient(135deg, var(--amber) 0%, var(--orange) 100%);
    --grad-text: linear-gradient(90deg, var(--teal-light), var(--amber-light));

    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family:
        'Hind Siliguri',
        'Inter',
        -apple-system,
        BlinkMacSystemFont,
        sans-serif;
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img {
    max-width: 100%;
    display: block;
}
a {
    color: inherit;
    text-decoration: none;
}
ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
h1,
h2,
h3,
h4 {
    margin: 0 0 0.6em;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.01em;
}
p {
    margin: 0 0 1em;
    color: var(--text-soft);
}
button {
    font-family: inherit;
}

/* background texture */
body {
    background-image: radial-gradient(circle at 15% 0%, rgba(59, 95, 217, 0.34), transparent 42%), radial-gradient(circle at 85% 12%, rgba(20, 163, 161, 0.28), transparent 48%), radial-gradient(circle at 50% 100%, rgba(245, 158, 11, 0.1), transparent 55%), linear-gradient(var(--bg), var(--bg));
    background-attachment: fixed;
}
.hk-grid-texture {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 34px 34px;
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
    mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 40%, transparent 100%);
    pointer-events: none;
}

/* ---------- cursor glow + ambient particles ---------- */
.hk-cursor-glow {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(20, 163, 161, 0.14), rgba(245, 158, 11, 0.05) 45%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}
.hk-cursor-glow.is-active {
    opacity: 1;
}
.hk-sparkle-canvas {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 500;
}
.hk-star-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}
.hk-hero .hk-container {
    position: relative;
    z-index: 1;
}

/* ---------- layout helpers ---------- */
.hk-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
}
.hk-section {
    padding: 96px 0;
    position: relative;
}
.hk-section.tight {
    padding: 64px 0;
}
.hk-section-alt {
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.015) 15%, rgba(255, 255, 255, 0.015) 85%, transparent);
}

.hk-grid {
    display: grid;
    gap: 28px;
}
.hk-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}
.hk-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}
.hk-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.hk-head {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 56px;
}
.hk-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    border-radius: 999px;
    background: rgba(15, 127, 126, 0.12);
    border: 1px solid rgba(15, 127, 126, 0.35);
    color: var(--teal-light);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin-bottom: 18px;
}
.hk-eyebrow i {
    font-size: 12px;
}
.hk-head h2 {
    font-size: clamp(28px, 3.4vw, 42px);
    color: var(--text);
}
.hk-head p {
    font-size: 17px;
    color: var(--text-soft);
    margin: 0;
}
.hk-grad-text {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ---------- buttons ---------- */
.hk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 28px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 15.5px;
    border: 1px solid transparent;
    cursor: pointer;
    white-space: nowrap;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        opacity 0.2s ease;
}
.hk-btn:hover {
    transform: translateY(-2px);
}
.hk-btn-primary {
    background: var(--grad-primary);
    color: #fff;
    box-shadow: 0 14px 30px -10px rgba(15, 127, 126, 0.55);
}
.hk-btn-primary:hover {
    box-shadow: 0 18px 38px -8px rgba(15, 127, 126, 0.7);
}
.hk-btn-amber {
    background: var(--grad-amber);
    color: #1a0f00;
    box-shadow: 0 14px 30px -10px rgba(245, 158, 11, 0.5);
}
.hk-btn-outline {
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--border-strong);
    color: var(--text);
}
.hk-btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
}
.hk-btn-ghost {
    background: transparent;
    color: var(--text-soft);
    border-color: var(--border);
}
.hk-btn-sm {
    padding: 10px 18px;
    font-size: 14px;
}
.hk-btn-block {
    width: 100%;
}

/* ---------- header ---------- */
.hk-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 22px 0;
    transition:
        background 0.3s ease,
        padding 0.3s ease,
        border-color 0.3s ease;
    border-bottom: 1px solid transparent;
}
.hk-header.is-scrolled {
    padding: 14px 0;
    background: rgba(11, 20, 40, 0.82);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom-color: var(--border);
}
.hk-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    width: 100%;
    padding-inline: clamp(20px, 4.5vw, 64px);
    box-sizing: border-box;
}
/* brand: main app-logo (storage/media/default/app-logo.png), shown exactly as-is
   (no crop/radius/shadow/filter) + the brand name as real HTML text. */
.hk-logo {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    flex-shrink: 0;
    color: var(--text);
    text-decoration: none;
}
.hk-logo img {
    display: block;
    height: 42px;
    width: auto;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.12);
}
.hk-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}
.hk-logo-main {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 19px;
    letter-spacing: 0.2px;
    color: #fff;
}
.hk-logo-sub {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 9.5px;
    letter-spacing: 1.7px;
    text-transform: uppercase;
    color: var(--amber-light);
    margin-top: 4px;
}
.hk-logo-footer {
    margin-bottom: 18px;
}
.hk-nav {
    display: flex;
    align-items: center;
    gap: 14px;
}
.hk-nav a {
    font-size: 14.5px;
    font-weight: 600;
    color: var(--text-soft);
    transition: 0.2s;
    position: relative;
    padding: 9px 14px;
    border-radius: 999px;
}
.hk-nav a:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
}
.hk-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-left: 18px;
    border-left: 1px solid var(--border);
}
.hk-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 14px;
    color: var(--text);
    white-space: nowrap;
}
.hk-phone i {
    color: var(--amber);
}
.hk-burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 6px;
}
.hk-burger span {
    width: 24px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: 0.25s;
}

/* mobile drawer */
.hk-mobile-nav {
    position: fixed;
    inset: 0 0 0 auto;
    width: 78%;
    max-width: 340px;
    background: var(--panel);
    border-left: 1px solid var(--border);
    padding: 28px 24px;
    z-index: 1100;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
}
.hk-mobile-nav.is-open {
    transform: translateX(0);
}
.hk-mobile-nav a {
    display: block;
    padding: 13px 6px;
    font-weight: 600;
    color: var(--text-soft);
    border-bottom: 1px solid var(--border);
}
.hk-mobile-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
}
.hk-mobile-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}
.hk-mobile-close {
    align-self: flex-end;
    background: none;
    border: 0;
    color: #fff;
    font-size: 22px;
    cursor: pointer;
    margin-bottom: 10px;
}

/* ---------- hero ---------- */
.hk-hero {
    padding: 170px 0 100px;
    position: relative;
    overflow: hidden;
}
.hk-hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 60px;
    align-items: center;
}
.hk-hero-badges {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}
.hk-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    color: var(--text-soft);
}
.hk-pill .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.25);
}
.hk-hero h1 {
    font-size: clamp(34px, 4.6vw, 56px);
    color: #fff;
    margin-bottom: 18px;
}
.hk-hero h1 .line2 {
    display: block;
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hk-hero > .hk-container > .hk-hero-grid > div > p.lead {
    font-size: 18px;
    color: var(--text-soft);
    max-width: 540px;
}
.hk-check-row {
    display: flex;
    gap: 22px;
    flex-wrap: wrap;
    margin: 22px 0 30px;
}
.hk-check-row span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-soft);
}
.hk-check-row i {
    color: var(--success);
}
.hk-hero-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* hero visual mockup card */
.hk-hero-visual {
    position: relative;
}
.hk-mock-card {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: var(--shadow);
    position: relative;
}
.hk-mock-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}
.hk-mock-dots {
    display: flex;
    gap: 6px;
}
.hk-mock-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
}
.hk-mock-title {
    font-size: 12.5px;
    color: var(--text-mute);
    font-family: monospace;
}
.hk-mock-qr {
    display: flex;
    align-items: center;
    gap: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px;
    margin-bottom: 14px;
}
.hk-mock-qr .qr-box {
    width: 64px;
    height: 64px;
    border-radius: 10px;
    background: var(--grad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: #fff;
    flex-shrink: 0;
}
.hk-mock-qr strong {
    display: block;
    font-size: 15px;
    color: #fff;
    margin-bottom: 3px;
}
.hk-mock-qr span {
    font-size: 13px;
    color: var(--text-mute);
}
.hk-mock-rows {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.hk-mock-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 11px 14px;
    font-size: 13.5px;
    color: var(--text-soft);
}
.hk-mock-row b {
    color: #fff;
}
.hk-mock-row .ok {
    color: var(--success);
    font-weight: 700;
}
.hk-float-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 11px 16px;
    box-shadow: var(--shadow);
    font-size: 12.5px;
}
.hk-float-badge b {
    display: block;
    font-size: 14.5px;
    color: #fff;
}
.hk-float-badge .icon {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #fff;
    flex-shrink: 0;
}
.badge-uptime {
    top: -18px;
    right: 10px;
}
.badge-uptime .icon {
    background: var(--success);
}
.badge-rating {
    bottom: -34px;
    left: -20px;
}
.badge-rating .icon {
    background: var(--amber);
}
.hk-hero-visual {
    padding-bottom: 40px;
}

/* ---------- marquee ---------- */
.hk-marquee {
    position: relative;
    overflow: hidden;
    padding: 24px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.025);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}
.hk-marquee-track {
    display: flex;
    align-items: center;
    gap: 56px;
    width: max-content;
    animation: hk-marquee-scroll 32s linear infinite;
}
.hk-marquee:hover .hk-marquee-track {
    animation-play-state: paused;
}
.hk-marquee-item {
    display: flex;
    align-items: center;
    gap: 10px;
    white-space: nowrap;
    font-size: 14.5px;
    font-weight: 700;
    color: var(--text-mute);
}
.hk-marquee-item i {
    color: var(--teal-light);
    font-size: 13px;
}
@keyframes hk-marquee-scroll {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

/* ---------- stat bar ---------- */
.hk-stat-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 10px;
    margin-top: 70px;
}
.hk-stat {
    text-align: center;
    border-right: 1px solid var(--border);
    padding: 0 12px;
}
.hk-stat:last-child {
    border-right: 0;
}
.hk-stat .num {
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 800;
    color: #fff;
}
.hk-stat .num span {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hk-stat .label {
    font-size: 13.5px;
    color: var(--text-mute);
    margin-top: 4px;
}

/* trust mini cards */
.hk-trust-cards {
    margin-top: 26px;
}
.hk-trust-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 26px;
    transition: 0.25s;
}
.hk-trust-card:hover {
    background: var(--card-hover);
    transform: translateY(-3px);
}
.hk-trust-card .icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
    color: #fff;
    margin-bottom: 16px;
}
.hk-trust-card h4 {
    color: #fff;
    font-size: 16.5px;
}
.hk-trust-card p {
    font-size: 14px;
    margin: 0;
}

/* ---------- icon badge colors ---------- */
.bg-navy {
    background: var(--navy);
}
.bg-teal {
    background: var(--teal);
}
.bg-amber {
    background: var(--amber);
}
.bg-purple {
    background: var(--purple);
}
.bg-orange {
    background: var(--orange);
}
.bg-success {
    background: var(--success);
}
.bg-pink {
    background: var(--pink);
}
.bg-grad-navy {
    background: linear-gradient(135deg, var(--navy), var(--navy-light));
}
.bg-grad-teal {
    background: linear-gradient(135deg, var(--teal), var(--teal-light));
}
.bg-grad-amber {
    background: linear-gradient(135deg, var(--amber), var(--orange));
}
.bg-grad-purple {
    background: linear-gradient(135deg, var(--purple), var(--pink));
}

/* ---------- service cards ---------- */
.hk-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: 0.25s ease;
    position: relative;
}
.hk-card:hover {
    background: var(--card-hover);
    border-color: var(--border-strong);
    transform: translateY(-4px);
}
.hk-card.is-featured {
    border-color: rgba(245, 158, 11, 0.4);
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.08), rgba(255, 255, 255, 0.03));
}
.hk-featured-tag {
    position: absolute;
    top: -13px;
    right: 24px;
    background: var(--grad-amber);
    color: #1a0f00;
    font-size: 12px;
    font-weight: 800;
    padding: 5px 14px;
    border-radius: 999px;
}
.hk-icon-badge {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 21px;
    color: #fff;
    margin-bottom: 20px;
}
.hk-card h3 {
    color: #fff;
    font-size: 19px;
}
.hk-card p {
    font-size: 14.5px;
}
.hk-card-list {
    margin: 16px 0 22px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}
.hk-card-list li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    font-size: 14px;
    color: var(--text-soft);
}
.hk-card-list i {
    color: var(--success);
    margin-top: 3px;
    font-size: 12px;
}
.hk-card-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 700;
    font-size: 14.5px;
    color: var(--teal-light);
}
.hk-card-link i {
    transition: transform 0.2s;
}
.hk-card:hover .hk-card-link i {
    transform: translateX(3px);
}

/* ---------- compact feature-row grid (checklists like "full features", "payroll") ---------- */
.hk-feature-rows {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 13px;
    margin-top: 8px;
}
.hk-feature-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 15px;
    transition:
        transform 0.25s ease,
        background 0.25s ease,
        border-color 0.25s ease;
}
.hk-feature-row:hover {
    background: var(--card-hover);
    border-color: var(--border-strong);
    transform: translateY(-3px);
}
.hk-feature-row .hk-icon-badge {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    font-size: 15px;
    margin-bottom: 0;
    flex-shrink: 0;
}
.hk-feature-row strong {
    font-size: 13.5px;
    color: var(--text-soft);
    font-weight: 600;
    line-height: 1.35;
}

/* ---------- process steps ---------- */
.hk-process {
    position: relative;
}
.hk-process-line {
    position: absolute;
    top: 34px;
    left: 10%;
    right: 10%;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--border) 0 8px, transparent 8px 16px);
    z-index: 0;
}
.hk-step {
    position: relative;
    z-index: 1;
    text-align: left;
}
.hk-step-icon {
    width: 68px;
    height: 68px;
    border-radius: 18px;
    background: var(--panel);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: #fff;
    margin-bottom: 20px;
    position: relative;
}
.hk-step-num {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--grad-amber);
    color: #1a0f00;
    font-size: 12px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--bg);
}
.hk-step h4 {
    color: #fff;
    font-size: 17px;
}
.hk-step p {
    font-size: 14px;
}

/* ---------- QR feature grid ---------- */
.hk-qr-banner {
    display: flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(15, 127, 126, 0.1));
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: var(--radius-lg);
    padding: 26px 30px;
    margin-bottom: 40px;
}
.hk-qr-banner i.big {
    font-size: 32px;
    color: var(--purple);
    flex-shrink: 0;
}
.hk-qr-banner strong {
    display: block;
    color: #fff;
    font-size: 16.5px;
    margin-bottom: 4px;
}
.hk-qr-banner span {
    font-size: 14px;
    color: var(--text-soft);
}

/* ---------- device spec list ---------- */
.hk-device-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: stretch;
}
.hk-device-side {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}
.hk-spec-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 26px;
}
.hk-spec-item {
    display: flex;
    gap: 14px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
}
.hk-spec-item i {
    font-size: 18px;
    color: var(--amber);
    margin-top: 2px;
}
.hk-spec-item strong {
    display: block;
    color: #fff;
    font-size: 14.5px;
    margin-bottom: 3px;
}
.hk-spec-item span {
    font-size: 12.5px;
    color: var(--text-mute);
}
.hk-device-side .hk-mock-card {
    margin-bottom: 20px;
}
.hk-mini-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
.hk-mini-stats div {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px 10px;
    text-align: center;
}
.hk-mini-stats .num {
    display: block;
    font-size: 19px;
    font-weight: 800;
    color: var(--amber-light);
}
.hk-mini-stats .lab {
    font-size: 11.5px;
    color: var(--text-mute);
}

/* ---------- institutions / portfolio ---------- */
.hk-inst-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: 0.25s;
}
.hk-inst-card:hover {
    background: var(--card-hover);
    transform: translateY(-3px);
}
.hk-inst-top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}
.hk-inst-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--grad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 19px;
    color: #fff;
    flex-shrink: 0;
    overflow: hidden;
}
.hk-inst-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}
.hk-inst-name {
    color: #fff;
    font-weight: 700;
    font-size: 15.5px;
    line-height: 1.4;
}
.hk-inst-loc {
    font-size: 12.5px;
    color: var(--text-mute);
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 4px;
}
.hk-inst-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* skeleton loading state while the trusted-institutions API call is in flight */
.hk-inst-skeleton {
    position: relative;
    overflow: hidden;
    min-height: 132px;
}
.hk-inst-skeleton::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06), transparent);
    transform: translateX(-100%);
    animation: hkSkeletonSweep 1.4s ease-in-out infinite;
}
@keyframes hkSkeletonSweep {
    100% {
        transform: translateX(100%);
    }
}
.hk-tag {
    font-size: 11.5px;
    font-weight: 700;
    padding: 5px 11px;
    border-radius: 999px;
}
.hk-tag-erp {
    background: rgba(30, 64, 175, 0.18);
    color: #8fb0ff;
}
.hk-tag-web {
    background: rgba(15, 127, 126, 0.18);
    color: var(--teal-light);
}
.hk-tag-qr {
    background: rgba(124, 58, 237, 0.18);
    color: #c9a4ff;
}

/* ---------- pricing ---------- */
.hk-price-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 26px;
    display: flex;
    flex-direction: column;
    position: relative;
}
.hk-price-card.is-popular {
    border-color: rgba(245, 158, 11, 0.45);
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.07), rgba(255, 255, 255, 0.03));
}
.hk-price-ribbon {
    position: absolute;
    top: -13px;
    left: 26px;
    background: var(--grad-amber);
    color: #1a0f00;
    font-size: 11.5px;
    font-weight: 800;
    padding: 5px 13px;
    border-radius: 999px;
}
.hk-price-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-mute);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 4px 11px;
    border-radius: 999px;
    margin-bottom: 14px;
}
.hk-price-card h3 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 10px;
}
.hk-price-main {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 2px;
}
.hk-price-main small {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-mute);
}
.hk-price-sub {
    font-size: 12.5px;
    color: var(--text-mute);
    margin-bottom: 18px;
}
.hk-price-card ul {
    display: flex;
    flex-direction: column;
    gap: 9px;
    margin-bottom: 24px;
    flex-grow: 1;
}
.hk-price-card ul li {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    font-size: 13.5px;
    color: var(--text-soft);
}
.hk-price-card ul li i {
    color: var(--success);
    margin-top: 3px;
    font-size: 11px;
}

/* ---------- about / founder ---------- */
.hk-story-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 60px;
}
.hk-highlight-box {
    background: var(--grad-primary);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 18px;
}
.hk-highlight-box .num {
    font-size: 40px;
    font-weight: 800;
    color: #fff;
}
.hk-highlight-box p {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    font-size: 14.5px;
}
.hk-highlight-box-light {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px;
}
.hk-highlight-box-light .t {
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 8px;
    display: block;
}
.hk-founder-card {
    display: flex;
    gap: 28px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px;
    align-items: flex-start;
}
.hk-founder-avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid rgba(245, 158, 11, 0.5);
    background: var(--grad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0;
}
.hk-founder-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    font-size: 14px;
    color: transparent;
}
.hk-founder-role {
    color: var(--amber-light);
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
.hk-founder-name {
    color: #fff;
    font-size: 21px;
    font-weight: 800;
    margin: 4px 0 12px;
}
.hk-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}
.hk-tag-list span {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 6px 12px;
    border-radius: 999px;
}

/* ---------- final CTA ---------- */
.hk-cta-section {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 54px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
    position: relative;
    overflow: hidden;
}
.hk-cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 0% 0%, rgba(15, 127, 126, 0.18), transparent 55%);
    pointer-events: none;
}
.hk-cta-urgent {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    font-weight: 700;
    color: var(--amber-light);
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.35);
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 18px;
}
.hk-cta-urgent .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--amber);
}
.hk-cta-section h2 {
    font-size: clamp(26px, 3vw, 36px);
    color: #fff;
}
.hk-cta-section h2 .g {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hk-cta-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0 28px;
}
.hk-cta-list span {
    display: flex;
    gap: 9px;
    align-items: center;
    font-size: 14.5px;
    color: var(--text-soft);
}
.hk-cta-list i {
    color: var(--success);
}
.hk-cta-btns {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hk-callback-card {
    background: var(--card);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-lg);
    padding: 26px;
    position: relative;
}
.hk-callback-ribbon {
    position: absolute;
    top: -12px;
    right: 22px;
    background: var(--grad-amber);
    color: #1a0f00;
    font-size: 11px;
    font-weight: 800;
    padding: 5px 12px;
    border-radius: 999px;
    transform: rotate(3deg);
}
.hk-callback-head {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 16px;
}
.hk-callback-head .icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    background: var(--grad-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 17px;
    flex-shrink: 0;
}
.hk-callback-head strong {
    display: block;
    color: #fff;
    font-size: 15.5px;
}
.hk-callback-head span {
    font-size: 12.5px;
    color: var(--text-mute);
}
.hk-field {
    width: 100%;
    padding: 13px 16px;
    border-radius: 11px;
    margin-bottom: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    color: #fff;
    font-size: 14.5px;
    font-family: inherit;
}
.hk-field::placeholder {
    color: var(--text-mute);
}
.hk-field:focus {
    outline: none;
    border-color: var(--teal-light);
}
.hk-callback-note {
    font-size: 11.5px;
    color: var(--text-mute);
    text-align: center;
    margin-top: 12px;
}

/* ---------- footer ---------- */
.hk-footer {
    padding: 70px 0 0;
    border-top: 1px solid var(--border);
}
.hk-footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 50px;
}
.hk-footer h4 {
    color: #fff;
    font-size: 15px;
    margin-bottom: 18px;
}
.hk-footer p {
    font-size: 13.5px;
}
.hk-footer ul {
    display: flex;
    flex-direction: column;
    gap: 11px;
}
.hk-footer ul a {
    font-size: 13.5px;
    color: var(--text-soft);
    transition: 0.2s;
}
.hk-footer ul a:hover {
    color: var(--teal-light);
}
.hk-footer ul li {
    display: flex;
    align-items: center;
    gap: 9px;
}
.hk-footer ul i {
    color: var(--teal-light);
    font-size: 13px;
    width: 15px;
}
.hk-social {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}
.hk-social a {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-soft);
    transition: 0.2s;
}
.hk-social a:hover {
    background: var(--teal);
    color: #fff;
}
.hk-footer-office {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    margin-bottom: 16px;
}
.hk-footer-office .t {
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 5px;
}
.hk-footer-office .t i {
    color: var(--amber);
}
.hk-footer-office span {
    font-size: 12.5px;
    color: var(--text-mute);
    display: block;
}
.hk-footer-bottom {
    border-top: 1px solid var(--border);
    padding: 22px 0;
    text-align: center;
    font-size: 13px;
    color: var(--text-mute);
}

/* ---------- floating widgets ---------- */
.hk-whatsapp-float {
    position: fixed;
    left: 24px;
    bottom: 24px;
    z-index: 900;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 26px;
    box-shadow: 0 12px 30px -6px rgba(37, 211, 102, 0.6);
    animation: hk-pulse 2.4s infinite;
}
@keyframes hk-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.45);
    }
    70% {
        box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}
.hk-top-btn {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 900;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--grad-primary);
    color: #fff;
    border: 0;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: 0.3s;
    box-shadow: var(--shadow);
}
.hk-top-btn.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* ---------- reveal animation ---------- */
.hk-reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity 0.7s cubic-bezier(0.16, 0.8, 0.24, 1),
        transform 0.7s cubic-bezier(0.16, 0.8, 0.24, 1);
}
.hk-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}
.hk-reveal-left {
    opacity: 0;
    transform: translateX(-42px);
    transition:
        opacity 0.7s cubic-bezier(0.16, 0.8, 0.24, 1),
        transform 0.7s cubic-bezier(0.16, 0.8, 0.24, 1);
}
.hk-reveal-left.is-visible {
    opacity: 1;
    transform: translateX(0);
}
.hk-reveal-right {
    opacity: 0;
    transform: translateX(42px);
    transition:
        opacity 0.7s cubic-bezier(0.16, 0.8, 0.24, 1),
        transform 0.7s cubic-bezier(0.16, 0.8, 0.24, 1);
}
.hk-reveal-right.is-visible {
    opacity: 1;
    transform: translateX(0);
}
.hk-reveal-zoom {
    opacity: 0;
    transform: scale(0.88) translateY(10px);
    transition:
        opacity 0.6s ease,
        transform 0.6s cubic-bezier(0.16, 0.8, 0.24, 1);
}
.hk-reveal-zoom.is-visible {
    opacity: 1;
    transform: scale(1) translateY(0);
}

/* ---------- hero feature slider (replaces the old static mock card) ---------- */
.hk-feature-slider {
    position: relative;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    min-height: 360px;
    overflow: hidden;
}
.hk-slider-progress-track {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.07);
    z-index: 2;
}
.hk-slider-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--grad-text);
}
.hk-slider-track {
    display: flex;
    height: 100%;
    min-height: 360px;
    width: 400%;
    transition: transform 0.8s cubic-bezier(0.65, 0, 0.35, 1);
    will-change: transform;
}
.hk-feature-slide {
    flex: 0 0 25%;
    width: 25%;
    padding: 38px 32px 56px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    pointer-events: none;
}
.hk-feature-slide.is-active {
    pointer-events: auto;
}
.hk-feature-slide .hk-feature-icon,
.hk-feature-slide h3,
.hk-feature-slide p,
.hk-feature-slide .hk-feature-stats {
    opacity: 0;
    transform: translateY(16px);
    transition:
        opacity 0.5s ease,
        transform 0.55s cubic-bezier(0.16, 0.8, 0.24, 1);
}
.hk-feature-slide.is-active .hk-feature-icon {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s;
}
.hk-feature-slide.is-active h3 {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.28s;
}
.hk-feature-slide.is-active p {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.36s;
}
.hk-feature-slide.is-active .hk-feature-stats {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.44s;
}
.hk-feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 27px;
    color: #fff;
    margin-bottom: 22px;
}
.hk-feature-slide h3 {
    color: #fff;
    font-size: 21px;
    margin-bottom: 10px;
}
.hk-feature-slide p {
    font-size: 14.5px;
    margin-bottom: 20px;
}
.hk-feature-stats {
    display: flex;
    gap: 9px;
    flex-wrap: wrap;
}
.hk-feature-stats span {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    padding: 6px 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.hk-feature-stats i {
    color: var(--success);
    font-size: 10px;
}
.hk-slider-dots {
    position: absolute;
    bottom: 22px;
    left: 32px;
    z-index: 3;
    display: flex;
    gap: 8px;
}
.hk-slider-dots button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    border: 0;
    padding: 0;
    cursor: pointer;
    transition: 0.25s;
}
.hk-slider-dots button.is-active {
    width: 24px;
    border-radius: 5px;
    background: var(--grad-text);
}

/* ---------- responsive ---------- */
@media (max-width: 992px) {
    .hk-nav {
        display: none;
    }
    .hk-burger {
        display: flex;
    }
    .hk-hero-grid {
        grid-template-columns: 1fr;
    }
    .hk-hero {
        padding-top: 150px;
    }
    .hk-hero-visual {
        max-width: 460px;
        margin: 50px auto 0;
    }
    .hk-device-grid {
        grid-template-columns: 1fr;
    }
    .hk-story-grid {
        grid-template-columns: 1fr;
    }
    .hk-cta-section {
        grid-template-columns: 1fr;
        padding: 36px 26px;
    }
    .hk-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .hk-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    .hk-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    .hk-phone {
        display: none;
    }
}
@media (max-width: 768px) {
    .hk-stat-bar {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 24px;
    }
    .hk-stat:nth-child(2) {
        border-right: 0;
    }
    .hk-process-line {
        display: none;
    }
    .hk-founder-card {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    .hk-spec-list {
        grid-template-columns: 1fr;
    }
}
@media (max-width: 576px) {
    .hk-container {
        padding: 0 18px;
    }
    .hk-section {
        padding: 64px 0;
    }
    .hk-grid-2,
    .hk-grid-3,
    .hk-grid-4 {
        grid-template-columns: 1fr;
    }
    .hk-footer-grid {
        grid-template-columns: 1fr;
    }
    .hk-hero {
        padding-top: 130px;
        padding-bottom: 70px;
    }
    .hk-hero-btns .hk-btn {
        flex: 1 1 auto;
    }
    .hk-mini-stats {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .hk-header-actions .hk-btn-sm {
        padding: 9px 14px;
        font-size: 13px;
    }
}

/* brand logo -- small screens */
@media (max-width: 576px) {
    .hk-logo img {
        height: 36px;
        width: auto;
    }
    .hk-logo-main {
        font-size: 17px;
    }
    .hk-logo-sub {
        font-size: 8.5px;
        letter-spacing: 1.4px;
    }
}