/* ============================================
   AI Company - Main Stylesheet (Mint/Cyan rebrand based on Rasa)
   - New design tokens: --bg, --bg2, --bg3, --mint, --cyan, --violet, --rose, --amber
   - Backwards-compat aliases for legacy tokens (--neon-*, --gradient-primary, --text-primary, ...)
   - Legacy class names preserved (.btn-gradient, .hero-slider, .page-header, .section-header, ...)
   - RTL, Vazirmatn local
   ============================================ */

/* ╔══════════════════════════════════════════╗
   ║          DESIGN TOKENS                   ║
   ╚══════════════════════════════════════════╝ */


:root {
    /* Background layers */
    --bg: #050508;
    --bg2: #0a0a10;
    --bg3: #0f0f18;
    --surface: rgba(255, 255, 255, 0.03);
    --surface-2: rgba(255, 255, 255, 0.05);
    --border: rgba(255, 255, 255, 0.06);
    --border-strong-new: rgba(255, 255, 255, 0.12);
    --border-hover: rgba(0, 255, 170, 0.25);

    /* Text */
    --text: #e4e4ec;
    --text-dim: #6a6a80;
    --text-mid: #9999b0;

    /* Accents (mint-led) */
    --mint: #00ffaa;
    --cyan: #00d4ff;
    --violet: #8b5cf6;
    --rose: #f43f7a;
    --amber: #fbbf24;

    --mint-glow: rgba(0, 255, 170, 0.08);
    --cyan-glow: rgba(0, 212, 255, 0.08);

    /* Gradients (new) */
    --grad-mint-cyan: linear-gradient(135deg, var(--mint), var(--cyan));
    --grad-tri: linear-gradient(135deg, var(--mint), var(--cyan), var(--violet));

    /* Motion */
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-back: cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Type */
    --font: 'Vazirmatn', 'IRANSans', 'Tahoma', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

    /* Layout */
    --container: 1280px;
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;

    /* ─── Backwards-compat aliases (DO NOT REMOVE) ────────────── */
    --bg-base: var(--bg);
    --bg-surface: var(--bg2);
    --bg-elevated: var(--bg3);
    --bg-card: var(--surface);
    --border-subtle: var(--border);
    --border-strong: var(--border-strong-new);

    --text-primary: var(--text);
    --text-secondary: var(--text-mid);
    --text-muted: var(--text-dim);

    --neon-cyan: var(--mint);
    --neon-purple: var(--violet);
    --neon-pink: var(--rose);
    --neon-green: var(--mint);
    --neon-yellow: var(--amber);

    --gradient-primary: linear-gradient(135deg, var(--mint), var(--cyan), var(--violet));
    --gradient-secondary: linear-gradient(135deg, var(--violet), var(--rose));
    --gradient-cyan: linear-gradient(135deg, var(--mint), var(--cyan));
    --gradient-glow: radial-gradient(circle at 50% 50%, var(--mint-glow), transparent 70%);

    --shadow-neon: 0 0 40px rgba(0, 255, 170, 0.20), 0 0 80px rgba(0, 212, 255, 0.10);
    --shadow-card: 0 20px 60px -15px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);

    --font-body: var(--font);
    --font-display: var(--font);
    --font-mono: ui-monospace, 'Cascadia Code', 'Courier New', monospace;
}

/* ╔══════════════════════════════════════════╗
   ║          RESET                           ║
   ╚══════════════════════════════════════════╝ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100%;
    font-size: 16px;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    font-size: 16px;
    line-height: 1.8;
    overflow-x: hidden;
    max-width: 100%;
    min-height: 100vh;
    direction: rtl;
    position: relative;
}

img, video, iframe, svg {
    max-width: 100%;
    height: auto;
}

a { color: inherit; text-decoration: none; }
button { font-family: var(--font); }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--mint); border-radius: 3px; }

/* Selection */
::selection { background: var(--mint); color: var(--bg); }

/* ╔══════════════════════════════════════════╗
   ║          GLOBAL EFFECT LAYERS            ║
   ╚══════════════════════════════════════════╝ */

/* Custom cursor (desktop only) */
.cursor-dot {
    position: fixed;
    width: 8px; height: 8px;
    background: var(--mint);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    transition: transform 0.1s;
    mix-blend-mode: difference;
    top: 0; left: 0;
}
.cursor-ring {
    position: fixed;
    width: 40px; height: 40px;
    border: 1.5px solid rgba(0, 255, 170, 0.4);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99998;
    transition: border-color 0.2s, background 0.2s, transform 0.15s ease-out;
    top: 0; left: 0;
}
.cursor-ring.hover {
    transform: scale(1.8);
    border-color: var(--mint);
    background: rgba(0, 255, 170, 0.05);
}

/* Grain noise overlay */
#grain {
    position: fixed; inset: 0;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='6' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.noise-overlay {
    position: fixed; inset: 0;
    pointer-events: none;
    z-index: 9998;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='6' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Loader */
#loader {
    position: fixed; inset: 0;
    background: var(--bg);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 2rem;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#loader.hidden {
    opacity: 0;
    visibility: hidden;
}
.loader-logo {
    font-size: 2.6rem;
    font-weight: 900;
    background: var(--grad-mint-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: loaderPulse 1.5s ease-in-out infinite;
    letter-spacing: -1px;
}
.loader-bar {
    width: 200px; height: 2px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
}
.loader-bar-fill {
    height: 100%; width: 0;
    background: linear-gradient(90deg, var(--mint), var(--cyan));
    border-radius: 2px;
    animation: loaderFill 1.8s var(--ease) forwards;
}
@keyframes loaderPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
@keyframes loaderFill {
    to { width: 100%; }
}

/* Particles canvas — animated star-field background.
   Constrained to the viewport so it never causes horizontal scroll on mobile. */
#particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    max-width: 100%;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
    display: block;
    /* Prevent canvas from being a layout source of overflow */
    contain: strict;
}

/* Page transition */
.page-transition {
    position: fixed; inset: 0;
    z-index: 9000;
    pointer-events: none;
    display: flex;
}
.page-transition .col {
    flex: 1;
    background: var(--mint);
    transform: scaleY(0);
    transform-origin: bottom;
}

/* Bg orbs (keep legacy structure but recolor) */
.bg-orbs {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
    contain: strict;
}
.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.25;
    will-change: transform;
}
.orb-1 {
    width: 460px; height: 460px;
    top: -120px; right: -120px;
    background: radial-gradient(circle, var(--mint), transparent 70%);
}
.orb-2 {
    width: 520px; height: 520px;
    top: 40%; left: -180px;
    background: radial-gradient(circle, var(--cyan), transparent 70%);
}
.orb-3 {
    width: 400px; height: 400px;
    bottom: -120px; right: 30%;
    background: radial-gradient(circle, var(--violet), transparent 70%);
}

/* ╔══════════════════════════════════════════╗
   ║          UTILITIES                       ║
   ╚══════════════════════════════════════════╝ */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}
.section-pad { padding: 8rem 0; }
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }

/* Tag */
.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.35rem 1rem;
    background: rgba(0, 255, 170, 0.06);
    border: 1px solid rgba(0, 255, 170, 0.12);
    border-radius: 50px;
    font-size: 0.72rem;
    color: var(--mint);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.tag .pulse-dot {
    width: 5px; height: 5px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Section heading new utilities */
.sec-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 900;
    line-height: 1.3;
    margin: 1rem 0;
}
.sec-sub {
    color: var(--text-dim);
    font-size: 1rem;
    max-width: 550px;
    line-height: 2;
}

/* Gradient text */
.gradient-text {
    background: var(--grad-tri);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Section header (legacy) */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}
.section-header .section-eyebrow,
.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.35rem 1rem;
    background: rgba(0, 255, 170, 0.06);
    border: 1px solid rgba(0, 255, 170, 0.12);
    border-radius: 50px;
    font-size: 0.72rem;
    color: var(--mint);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}
.section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 900;
    line-height: 1.3;
    margin: 0 0 0.8rem;
}
.section-header p {
    color: var(--text-dim);
    line-height: 1.9;
}

/* Buttons (Rasa naming + legacy aliases) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.9rem 2rem;
    border: none;
    border-radius: 14px;
    font-family: var(--font);
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), background 0.3s, border-color 0.3s, color 0.3s;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    line-height: 1.4;
    white-space: nowrap;
}
.btn-mint,
.btn-gradient {
    background: var(--grad-mint-cyan);
    color: var(--bg);
}
.btn-mint:hover,
.btn-gradient:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(0, 255, 170, 0.25);
}
.btn-ghost,
.btn-outline {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
}
.btn-ghost:hover,
.btn-outline:hover {
    border-color: var(--mint);
    background: rgba(0, 255, 170, 0.05);
    color: var(--mint);
}
.btn-sm {
    padding: 0.6rem 1.3rem;
    font-size: 0.82rem;
    border-radius: 10px;
}

/* Reveal on scroll */
.reveal,
.reveal-up,
.reveal-fade,
.reveal-right,
.reveal-left,
.reveal-scale,
.reveal-stagger {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal-right { transform: translateX(50px); }
.reveal-left  { transform: translateX(-50px); }
.reveal-scale { transform: scale(0.92); }
.reveal-fade  { transform: none; }

.reveal.visible, .reveal.show,
.reveal-up.visible, .reveal-up.show,
.reveal-fade.visible, .reveal-fade.show,
.reveal-right.visible, .reveal-right.show,
.reveal-left.visible, .reveal-left.show,
.reveal-scale.visible, .reveal-scale.show,
.reveal-stagger.visible, .reveal-stagger.show {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Glass card */
.glass {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    backdrop-filter: blur(10px);
    transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
}
.glass:hover {
    border-color: var(--border-hover);
    box-shadow: 0 0 40px var(--mint-glow);
}

/* Focus visible */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--mint);
    outline-offset: 2px;
    border-radius: 6px;
}

/* ╔══════════════════════════════════════════╗
   ║          HEADER / NAV                    ║
   ╚══════════════════════════════════════════╝ */
.site-header {
    position: fixed;
    top: 0; right: 0; left: 0;
    z-index: 5000;
    padding: 1.2rem 0;
    transition: padding 0.5s var(--ease), background 0.5s var(--ease), backdrop-filter 0.5s var(--ease), border-color 0.5s var(--ease);
    border-bottom: 1px solid transparent;
}
.site-header.scrolled {
    padding: 0.7rem 0;
    background: rgba(5, 5, 8, 0.85);
    backdrop-filter: blur(30px);
    border-bottom: 1px solid var(--border);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    font-size: 1.3rem;
    letter-spacing: -0.5px;
    color: var(--text);
}
.logo img {
    height: 38px;
    width: auto;
    object-fit: contain;
}
.logo .logo-mark {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 0 20px rgba(0, 255, 170, 0.18);
}
.logo-text {
    background: var(--grad-mint-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Nav menu */
.main-nav {
    display: flex;
    align-items: center;
}
.nav-list {
    display: flex;
    list-style: none;
    gap: 0.3rem;
    align-items: center;
    margin: 0;
    padding: 0;
}
.nav-list > li > a {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 0.5rem 1.05rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-dim);
    border-radius: 10px;
    transition: color 0.3s, background 0.3s;
    position: relative;
}
.nav-list > li > a:hover,
.nav-list > li > a.active {
    color: var(--text);
    background: var(--surface);
}
.nav-list > li > a.active::after {
    content: '';
    position: absolute;
    bottom: 4px; right: 50%;
    transform: translateX(50%);
    width: 4px; height: 4px;
    background: var(--mint);
    border-radius: 50%;
}
.nav-list .arrow {
    font-size: 0.7em;
    opacity: 0.6;
    transition: transform 0.3s;
}
.has-dropdown.open > a .arrow,
.has-dropdown:hover > a .arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.has-dropdown {
    position: relative;
}
.dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 220px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.5rem;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
    z-index: 100;
    box-shadow: 0 14px 40px -10px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(20px);
}
.has-dropdown:hover > .dropdown,
.has-dropdown.open > .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown li {
    margin: 0;
    list-style: none;
}
.dropdown li a {
    display: block;
    padding: 0.65rem 0.9rem;
    font-size: 0.85rem;
    color: var(--text-dim);
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
}
.dropdown li a:hover {
    background: var(--surface);
    color: var(--mint);
}

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.header-cta {
    background: var(--grad-mint-cyan) !important;
    color: var(--bg) !important;
    padding: 0.55rem 1.4rem !important;
    border-radius: 10px !important;
    font-weight: 700 !important;
    font-size: 0.82rem !important;
    box-shadow: 0 0 20px rgba(0, 255, 170, 0.15);
}
.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 30px rgba(0, 255, 170, 0.3);
}

/* Hamburger */
.nav-toggle {
    display: none;
    width: 32px; height: 22px;
    position: relative;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}
.nav-toggle span {
    position: absolute;
    height: 2px;
    background: var(--text);
    transition: all 0.3s var(--ease);
    right: 0;
    border-radius: 2px;
}
.nav-toggle span:nth-child(1) { top: 0;  width: 100%; }
.nav-toggle span:nth-child(2) { top: 10px; width: 70%; }
.nav-toggle span:nth-child(3) { top: 20px; width: 50%; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg); top: 10px; width: 100%; }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg); top: 10px; width: 100%; }

/* Nav close (mobile) */
.nav-close {
    display: none;
    position: absolute;
    top: 1.5rem; left: 1.5rem;
    width: 40px; height: 40px;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
}

/* Nav backdrop */
.nav-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(5, 5, 8, 0.6);
    z-index: 4998;
    opacity: 0;
    transition: opacity 0.3s;
}
.nav-backdrop.active {
    display: block;
    opacity: 1;
}

/* ╔══════════════════════════════════════════╗
   ║          MAIN / MESSAGES                 ║
   ╚══════════════════════════════════════════╝ */
main {
    position: relative;
    z-index: 1;
}

.messages-container {
    padding-top: 110px;
}
.alert {
    padding: 1rem 1.4rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    font-size: 0.92rem;
    border: 1px solid var(--border);
    background: var(--surface);
}
.alert-success {
    border-color: rgba(0, 255, 170, 0.3);
    background: rgba(0, 255, 170, 0.06);
    color: var(--mint);
}
.alert-error,
.alert-danger {
    border-color: rgba(244, 63, 122, 0.3);
    background: rgba(244, 63, 122, 0.06);
    color: var(--rose);
}
.alert-info {
    border-color: rgba(0, 212, 255, 0.3);
    background: rgba(0, 212, 255, 0.06);
    color: var(--cyan);
}
.alert-warning {
    border-color: rgba(251, 191, 36, 0.3);
    background: rgba(251, 191, 36, 0.06);
    color: var(--amber);
}

/* ╔══════════════════════════════════════════╗
   ║          PAGE HEADER (sub-pages)         ║
   ╚══════════════════════════════════════════╝ */
.page-header {
    padding: 10rem 0 4rem;
    position: relative;
    text-align: center;
}
.page-header::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 800px;
    background: radial-gradient(circle, var(--mint-glow), transparent 70%);
    pointer-events: none;
    z-index: -1;
}
.page-header h1 {
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    font-weight: 900;
    line-height: 1.25;
    margin: 1rem 0;
}
.page-header > .container > p {
    color: var(--text-dim);
    font-size: 1.02rem;
    line-height: 2;
    max-width: 640px;
    margin: 0 auto;
}
.page-header-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.35rem 1rem;
    background: rgba(0, 255, 170, 0.06);
    border: 1px solid rgba(0, 255, 170, 0.12);
    border-radius: 50px;
    font-size: 0.72rem;
    color: var(--mint);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.page-header-eyebrow::before {
    content: '';
    width: 5px; height: 5px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulseDot 2s infinite;
}

.breadcrumb {
    margin-top: 1.6rem;
    font-size: 0.82rem;
    color: var(--text-dim);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    align-items: center;
}
.breadcrumb a {
    color: var(--text-dim);
    transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--mint); }
.breadcrumb .sep { color: var(--text-dim); opacity: 0.5; }

.page-section {
    padding: 4rem 0 8rem;
    position: relative;
    z-index: 1;
}

/* ╔══════════════════════════════════════════╗
   ║          HOME — HERO SLIDER              ║
   ╚══════════════════════════════════════════╝ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 7rem;
    padding-bottom: 4rem;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
}

.hero-slide {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    animation: fadeIn 0.8s var(--ease);
}
.hero-slide.active { display: grid; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-content { position: relative; z-index: 2; }
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.35rem 1rem;
    background: rgba(0, 255, 170, 0.06);
    border: 1px solid rgba(0, 255, 170, 0.12);
    border-radius: 50px;
    font-size: 0.72rem;
    color: var(--mint);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.4rem;
}
.hero-eyebrow::before {
    content: '';
    width: 5px; height: 5px;
    background: var(--mint);
    border-radius: 50%;
    animation: pulseDot 2s infinite;
}
.hero-title {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 1.4rem;
}
.hero-description {
    color: var(--text-dim);
    font-size: 1.05rem;
    max-width: 520px;
    line-height: 2;
    margin-bottom: 2.2rem;
}
.slide-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Hero media — Rasa orb-style fallback */
.hero-media {
    position: relative;
    aspect-ratio: 1 / 1;
    max-width: 480px;
    margin-right: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-media img,
.hero-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 30px;
    border: 0px solid var(--border);
}
.hero-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-placeholder::before {
    content: '';
    position: absolute; inset: 0;
    border-radius: 50%;
    background: conic-gradient(from 0deg, var(--mint), var(--cyan), var(--violet), var(--rose), var(--mint));
    opacity: 0.18;
    animation: orbSpin 18s linear infinite;
    filter: blur(40px);
}
.hero-placeholder::after {
    content: '';
    position: absolute;
    inset: 30px;
    border-radius: 50%;
    border: 1px solid var(--border);
    animation: orbSpin 24s linear infinite reverse;
}
@keyframes orbSpin { to { transform: rotate(360deg); } }

/* Slider controls */
.slider-prev, .slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s, border-color 0.3s, color 0.3s;
    z-index: 5;
}
.slider-prev { right: -10px; }
.slider-next { left: -10px; }
.slider-prev:hover, .slider-next:hover {
    border-color: var(--mint);
    color: var(--mint);
    background: rgba(0, 255, 170, 0.06);
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 2rem;
}
.slider-dot {
    width: 28px; height: 4px;
    border-radius: 2px;
    background: var(--border);
    border: none;
    cursor: pointer;
    transition: background 0.3s, width 0.3s;
}
.slider-dot.active {
    background: var(--mint);
    width: 40px;
}

/* ╔══════════════════════════════════════════╗
   ║          HOME — CATEGORIES / SERVICES    ║
   ╚══════════════════════════════════════════╝ */
.services-categories,
.featured-services,
.products-section,
.stats-section,
.portfolio-preview,
.testimonials-section,
.cta-section {
    padding: 6rem 0;
}

.categories-grid,
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.category-card,
.service-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 2.2rem;
    backdrop-filter: blur(10px);
    transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
    position: relative;
    overflow: hidden;
    display: block;
    color: inherit;
}
.category-card::before,
.service-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0; left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--mint), var(--cyan));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease);
}
.category-card:hover::before,
.service-card:hover::before {
    transform: scaleX(1);
}
.category-card:hover,
.service-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 0 40px var(--mint-glow);
    transform: translateY(-4px);
}
.category-icon,
.service-icon {
    width: 64px; height: 64px;
    border-radius: 16px;
    background: rgba(0, 255, 170, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    margin-bottom: 1.2rem;
    position: relative;
}
.category-icon::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 20px;
    border: 1px dashed var(--border);
    animation: orbSpin 22s linear infinite;
}
.category-card h3,
.service-card h3,
.service-card h4 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 0.7rem;
}
.category-card p,
.service-card p {
    color: var(--text-dim);
    font-size: 0.9rem;
    line-height: 1.95;
    margin-bottom: 1rem;
}
.category-link,
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--mint);
    font-weight: 600;
    font-size: 0.85rem;
    margin-top: 0.4rem;
}
.category-link svg,
.service-link svg {
    transition: transform 0.3s;
}
.category-card:hover .category-link svg,
.service-card:hover .service-link svg {
    transform: translateX(-4px);
}

/* Service cards on services list (smaller variant) */
.service-card .service-icon {
    width: 52px; height: 52px;
    border-radius: 13px;
}

.empty-state {
    grid-column: 1 / -1;
    padding: 3rem;
    text-align: center;
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: 18px;
    color: var(--text-dim);
}

/* ╔══════════════════════════════════════════╗
   ║          PRODUCTS                        ║
   ╚══════════════════════════════════════════╝ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.6rem;
}
.product-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    overflow: hidden;
    transition: border-color 0.4s var(--ease), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
    backdrop-filter: blur(10px);
}
.product-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 0 40px var(--mint-glow);
}
.product-image {
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.product-image img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.product-placeholder {
    font-size: 4rem;
    color: var(--mint);
    opacity: 0.4;
}
.product-body {
    padding: 1.6rem;
}
.product-tagline {
    display: inline-block;
    color: var(--mint);
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}
.product-body h3 {
    font-size: 1.2rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
}
.product-body p {
    color: var(--text-dim);
    font-size: 0.9rem;
    line-height: 1.95;
    margin-bottom: 1rem;
}

/* Product detail (Rasa-style showcase if used) */
.prod-showcase { margin-bottom: 4rem; }
.prod-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 3rem;
    border-radius: 28px;
    background: linear-gradient(145deg, var(--bg2), var(--bg));
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}
.prod-main::before {
    content: '';
    position: absolute;
    width: 500px; height: 500px;
    background: radial-gradient(circle, var(--mint-glow), transparent 60%);
    top: -200px; left: -200px;
    pointer-events: none;
}
.prod-info { position: relative; z-index: 1; }
.prod-num {
    font-size: 6rem;
    font-weight: 900;
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 1px var(--border);
    line-height: 1;
    margin-bottom: 1rem;
}
.prod-info h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.prod-subtitle {
    color: var(--mint);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}
.prod-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    margin: 1.5rem 0 2rem;
}
.prod-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-mid);
}
.prod-features .check-icon {
    width: 22px; height: 22px;
    border-radius: 7px;
    background: rgba(0, 255, 170, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    font-size: 0.7rem;
    flex-shrink: 0;
    font-weight: 700;
}
.prod-mockup {
    position: relative;
    z-index: 1;
    aspect-ratio: 4/3;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg);
    display: flex;
    flex-direction: column;
}
.mockup-bar {
    height: 36px;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 12px;
    gap: 6px;
}
.mockup-dot { width: 8px; height: 8px; border-radius: 50%; }
.mockup-dot:nth-child(1) { background: #ff5f57; }
.mockup-dot:nth-child(2) { background: #ffbd2e; }
.mockup-dot:nth-child(3) { background: #28c840; }
.mockup-body {
    flex: 1; padding: 1.5rem;
    display: flex; flex-direction: column; gap: 0.8rem;
}
.mockup-line {
    height: 8px; border-radius: 4px;
    background: var(--surface);
}
.mockup-block {
    flex: 1;
    border-radius: 12px;
    background: var(--surface);
    border: 1px dashed var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 0.78rem;
}

/* ╔══════════════════════════════════════════╗
   ║          STATS                           ║
   ╚══════════════════════════════════════════╝ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1px;
    background: var(--border);
    border-radius: 22px;
    overflow: hidden;
}
.stat-card {
    background: var(--bg2);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: background 0.3s;
}
.stat-card:hover { background: var(--bg3); }
.stat-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: rgba(0, 255, 170, 0.08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    margin-bottom: 0.8rem;
}
.stat-value {
    font-size: 2.2rem;
    font-weight: 900;
    background: var(--grad-mint-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.2rem;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--text-dim);
}

/* ╔══════════════════════════════════════════╗
   ║          PORTFOLIO                       ║
   ╚══════════════════════════════════════════╝ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.portfolio-card {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: 22px;
    overflow: hidden;
    background: var(--bg2);
    border: 1px solid var(--border);
    transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
    display: block;
    color: inherit;
}
.portfolio-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}
.portfolio-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.portfolio-card:hover img {
    transform: scale(1.05);
}
.portfolio-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--mint);
    opacity: 0.4;
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
}
.portfolio-overlay {
    position: absolute;
    inset: 0;
    padding: 1.5rem;
    background: linear-gradient(0deg, rgba(5, 5, 8, 0.92) 0%, rgba(5, 5, 8, 0.4) 50%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.3s;
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-card:not(:hover) .portfolio-overlay {
    opacity: 1;
    background: linear-gradient(0deg, rgba(5, 5, 8, 0.85) 0%, transparent 60%);
}
.portfolio-category {
    display: inline-block;
    padding: 0.25rem 0.7rem;
    background: rgba(0, 255, 170, 0.12);
    color: var(--mint);
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    width: fit-content;
}
.portfolio-overlay h4 {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 0.3rem;
}
.portfolio-overlay p {
    color: var(--text-mid);
    font-size: 0.85rem;
    line-height: 1.7;
}

/* Portfolio timeline (Rasa-style for portfolio.html optional layout) */
.proj-timeline {
    position: relative;
    padding-right: 3rem;
}
.proj-timeline::before {
    content: '';
    position: absolute;
    right: 0; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--mint), var(--cyan), var(--violet), transparent);
}
.proj-item {
    position: relative;
    padding: 0 3rem 4rem 0;
}
.proj-item::before {
    content: '';
    position: absolute;
    right: -7px; top: 8px;
    width: 16px; height: 16px;
    border-radius: 50%;
    background: var(--bg);
    border: 3px solid var(--mint);
    z-index: 1;
}
.proj-item:nth-child(2)::before { border-color: var(--cyan); }
.proj-item:nth-child(3)::before { border-color: var(--violet); }
.proj-item:nth-child(4)::before { border-color: var(--rose); }
.proj-item:nth-child(5)::before { border-color: var(--amber); }
.proj-card {
    padding: 2.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    backdrop-filter: blur(10px);
}
.proj-card .proj-year {
    font-size: 0.75rem;
    color: var(--mint);
    font-weight: 600;
    margin-bottom: 0.4rem;
}
.proj-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 0.7rem;
}
.proj-card p {
    color: var(--text-dim);
    font-size: 0.9rem;
    line-height: 1.95;
    margin-bottom: 1rem;
}
.proj-tech {
    display: flex; gap: 0.4rem; flex-wrap: wrap;
}
.proj-tech span {
    padding: 0.2rem 0.65rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.7rem;
    color: var(--text-mid);
}

/* ╔══════════════════════════════════════════╗
   ║          BLOG                            ║
   ╚══════════════════════════════════════════╝ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.6rem;
}
.blog-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    overflow: hidden;
    transition: border-color 0.4s var(--ease), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(10px);
}
.blog-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 0 40px var(--mint-glow);
}
.blog-card-image {
    display: block;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
}
.blog-card-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}
.blog-card-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    color: var(--mint);
    opacity: 0.4;
}
.blog-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-dim);
    margin-bottom: 0.6rem;
}
.blog-card-meta .dot {
    width: 3px; height: 3px;
    background: var(--text-dim);
    border-radius: 50%;
}
.blog-card-content h3 {
    font-size: 1.1rem;
    font-weight: 800;
    line-height: 1.5;
    margin-bottom: 0.7rem;
}
.blog-card-content p {
    color: var(--text-dim);
    font-size: 0.88rem;
    line-height: 1.95;
    margin-bottom: 1rem;
    flex: 1;
}
.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--mint);
    font-weight: 600;
    font-size: 0.85rem;
}
.blog-card-link svg { transition: transform 0.3s; }
.blog-card:hover .blog-card-link svg { transform: translateX(-4px); }

/* Blog single */
.blog-single {
    max-width: 820px;
    margin: 0 auto;
}
.blog-single-cover {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 22px;
    margin-bottom: 2rem;
    border: 1px solid var(--border);
}
.blog-single-content {
    color: var(--text-mid);
    font-size: 1rem;
    line-height: 2.2;
}
.blog-single-content p { margin-bottom: 1.2rem; }
.blog-single-content h2,
.blog-single-content h3 {
    color: var(--text);
    margin: 1.8rem 0 0.8rem;
    font-weight: 800;
}
.blog-single-content h2 { font-size: 1.6rem; }
.blog-single-content h3 { font-size: 1.3rem; }
.blog-single-content a { color: var(--mint); }
.blog-single-content a:hover { text-decoration: underline; }
.blog-single-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-top: 0.8rem;
}

/* ╔══════════════════════════════════════════╗
   ║          ABOUT                           ║
   ╚══════════════════════════════════════════╝ */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 3.5rem;
    align-items: start;
}
.about-media {
    position: sticky;
    top: 110px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--border);
    aspect-ratio: 4 / 5;
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
}
.about-media img,
.about-media video {
    width: 100%; height: 100%;
    object-fit: cover;
}
.about-text h2 {
    font-size: 1.9rem;
    font-weight: 900;
    line-height: 1.4;
    margin-bottom: 1.3rem;
}
.about-text p {
    color: var(--text-dim);
    line-height: 2;
    margin-bottom: 1.4rem;
}

/* About — Rasa floating cards & photo (optional layout helpers) */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.about-visual { position: relative; }
.about-photo {
    z-index : 0;
    width: 100%;
    aspect-ratio: 1;
    border-radius: 30px;
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.about-photo::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(0, 255, 170, 0.04), rgba(0, 212, 255, 0.04));
}
.about-photo-text {
    font-size: 5rem;
    font-weight: 900;
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 1px var(--border);
    position: relative;
    z-index: 1;
}
.about-floating-card {
    position: absolute;
    padding: 1rem 1.4rem;
    background: rgba(10, 10, 16, 0.92);
    border: 1px solid var(--border);
    border-radius: 14px;
    backdrop-filter: blur(20px);
}
.about-floating-card.c1 { bottom: -20px; left: -20px; }
.about-floating-card.c2 { top: -20px; right: -20px; }
.afc-num {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--mint);
}
.afc-lbl {
    font-size: 0.72rem;
    color: var(--text-dim);
}

/* Mission & vision */
.mission-vision {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}
.mv-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(14px);
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
}
.mv-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: 0 0 30px var(--mint-glow);
}
.mv-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: rgba(0, 255, 170, 0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    margin-bottom: 1rem;
}
.mv-card h3 {
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 0.7rem;
}
.mv-card p {
    color: var(--text-dim);
    line-height: 1.95;
    margin: 0;
}

/* Values */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-top: 4rem;
}
.value-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: border-color 0.3s, transform 0.3s;
}
.value-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}
.value-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.value-card h3 {
    font-size: 1.05rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.value-card p {
    color: var(--text-dim);
    font-size: 0.85rem;
    line-height: 1.9;
}

/* ╔══════════════════════════════════════════╗
   ║          TEAM                            ║
   ╚══════════════════════════════════════════╝ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}
.team-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: border-color 0.4s var(--ease), transform 0.4s var(--ease);
}
.team-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}
.team-photo {
    width: 110px; height: 110px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 1rem;
    border: 1px solid var(--border);
    background: linear-gradient(135deg, var(--bg2), var(--bg3));
    display: flex;
    align-items: center;
    justify-content: center;
}
.team-photo img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.team-photo-placeholder {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--mint);
}
.team-card h3 {
    font-size: 1.05rem;
    font-weight: 800;
    margin-bottom: 0.3rem;
}
.team-role {
    display: block;
    color: var(--mint);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 0.7rem;
}
.team-bio {
    color: var(--text-dim);
    font-size: 0.85rem;
    line-height: 1.85;
    margin-bottom: 1rem;
}
.team-social {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}
.team-social a {
    width: 32px; height: 32px;
    border-radius: 8px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    transition: all 0.3s;
}
.team-social a:hover {
    border-color: var(--mint);
    color: var(--mint);
    transform: translateY(-2px);
}

/* ╔══════════════════════════════════════════╗
   ║          TESTIMONIALS                    ║
   ╚══════════════════════════════════════════╝ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}
.testimonial-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: border-color 0.4s, transform 0.4s;
}
.testimonial-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}
.testimonial-rating {
    display: flex;
    gap: 2px;
    margin-bottom: 1rem;
}
.star { color: var(--amber); font-size: 1rem; }
.star.inactive { color: var(--text-dim); opacity: 0.3; }
.testimonial-text {
    color: var(--text-mid);
    font-size: 0.95rem;
    line-height: 2;
    margin-bottom: 1.3rem;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.testimonial-author img,
.author-placeholder {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    object-fit: cover;
}
.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.15rem;
}
.testimonial-author span {
    color: var(--text-dim);
    font-size: 0.78rem;
}

/* ╔══════════════════════════════════════════╗
   ║          CTA BOX                         ║
   ╚══════════════════════════════════════════╝ */
.cta-box {
    background: linear-gradient(145deg, var(--bg2), var(--bg));
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 3.5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-box::before {
    content: '';
    position: absolute;
    top: -150px; left: 50%;
    transform: translateX(-50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--mint-glow), transparent 60%);
    pointer-events: none;
    z-index: 0;
}
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    line-height: 1.4;
    margin-bottom: 0.8rem;
}
.cta-box h3 {
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.cta-box p {
    color: var(--text-dim);
    line-height: 1.95;
    margin-bottom: 1.5rem;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ╔══════════════════════════════════════════╗
   ║          DETAIL LAYOUT                   ║
   ╚══════════════════════════════════════════╝ */
.detail-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 3rem;
    align-items: start;
}
.detail-main {
    min-width: 0;
}
.detail-main h2 {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 2rem 0 1rem;
}
.detail-main p {
    color: var(--text-dim);
    line-height: 2.05;
    margin-bottom: 1.2rem;
}
.detail-hero-media {
    border-radius: 22px;
    overflow: hidden;
    border: 0px solid var(--border);
    margin-bottom: 2rem;
    aspect-ratio: 16/9;
    
}
.detail-hero-media img,
.detail-hero-media video {
    width: 100%; height: 100%;
    object-fit: cover;
}
.detail-sidebar {
    position: sticky;
    top: 110px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.sidebar-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}
.sidebar-card h4 {
    font-size: 0.95rem;
    font-weight: 800;
    margin-bottom: 1rem;
}
.sidebar-card ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.sidebar-card li {
    font-size: 0.88rem;
    color: var(--text-dim);
}
.sidebar-card li a {
    color: var(--text-mid);
    transition: color 0.2s;
}
.sidebar-card li a:hover { color: var(--mint); }

/* Features list / chips */
.features-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0 2rem;
}
.feature-chip {
    padding: 0.45rem 0.95rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 0.82rem;
    color: var(--text-mid);
    transition: border-color 0.3s, color 0.3s;
}
.feature-chip:hover {
    border-color: var(--mint);
    color: var(--mint);
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}
.gallery-grid img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 14px;
    border: 1px solid var(--border);
    transition: transform 0.4s var(--ease), border-color 0.4s;
}
.gallery-grid img:hover {
    transform: scale(1.02);
    border-color: var(--border-hover);
}

/* ╔══════════════════════════════════════════╗
   ║          SERVICES PAGE — CATEGORY GRPS   ║
   ╚══════════════════════════════════════════╝ */
.category-section {
    margin-bottom: 5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
}
.category-section:last-child { border-bottom: none; }

.category-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding-right: 20px;
    border-right: 3px solid var(--mint);
}
.category-header-icon {
    width: 72px; height: 72px;
    border-radius: 18px;
    background: rgba(0, 255, 170, 0.08);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    flex-shrink: 0;
}
.category-header h2 {
    font-size: 1.7rem;
    font-weight: 900;
    margin-bottom: 6px;
}
.category-header p {
    color: var(--text-dim);
    line-height: 1.95;
    margin: 0;
}
.category-footer {
    margin-top: 2rem;
    text-align: center;
}

/* ╔══════════════════════════════════════════╗
   ║          FAQ                             ║
   ╚══════════════════════════════════════════╝ */
.faq-container {
    max-width: 820px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.faq-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.3s;
    backdrop-filter: blur(10px);
}
.faq-item:hover {
    border-color: var(--border-hover);
}
.faq-item.open {
    border-color: var(--mint);
    box-shadow: 0 0 30px var(--mint-glow);
}
.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 1rem;
    font-weight: 600;
    text-align: right;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-family: var(--font);
}
.faq-question .plus {
    font-size: 1.4rem;
    color: var(--mint);
    transition: transform 0.3s var(--ease-back);
    flex-shrink: 0;
    line-height: 1;
}
.faq-item.open .faq-question .plus {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s var(--ease), padding 0.4s var(--ease);
}
.faq-item.open .faq-answer {
    max-height: 800px;
    padding: 0 1.5rem 1.4rem;
}
.faq-answer p {
    color: var(--text-dim);
    line-height: 2;
    margin: 0;
}

/* ╔══════════════════════════════════════════╗
   ║          CONTACT                         ║
   ╚══════════════════════════════════════════╝ */
.contact-layout,
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 2.5rem;
}
.contact-info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    height: fit-content;
}
.contact-info-card h2 {
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 0.8rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}
.contact-info-item:last-of-type { border-bottom: none; }
.contact-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: rgba(0, 255, 170, 0.08);
    color: var(--mint);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.contact-info-content h5 {
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    color: var(--text);
}
.contact-info-content p {
    color: var(--text-dim);
    font-size: 0.88rem;
    margin: 0;
}
.contact-info-content a {
    color: var(--mint);
    transition: opacity 0.2s;
}
.contact-info-content a:hover { opacity: 0.8; }

.contact-form-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}
.contact-form-card h2 {
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 0.6rem;
}

/* Contact form (Rasa-style) */
.contact-form-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 3rem;
    backdrop-filter: blur(10px);
}
.contact-form-wrap h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
}
.contact-info-wrap {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.ci-icon {
    width: 50px; height: 50px;
    border-radius: 14px;
    background: rgba(0, 255, 170, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint);
    font-size: 1.3rem;
    flex-shrink: 0;
}
.ci-text h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}
.ci-text p {
    color: var(--text-dim);
    font-size: 0.85rem;
}
.ci-text a {
    color: var(--mint);
    font-weight: 500;
}

/* Form */
.form-group {
    margin-bottom: 1.3rem;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.form-label {
    display: block;
    font-size: 0.83rem;
    color: var(--text-dim);
    margin-bottom: 0.5rem;
    font-weight: 500;
}
.form-input,
.form-textarea,
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.85rem 1.15rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.92rem;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    outline: none;
    direction: rtl;
}
.form-input::placeholder,
.form-textarea::placeholder,
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-dim);
    opacity: 0.7;
}
.form-input:focus,
.form-textarea:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(0, 255, 170, 0.08);
    background: var(--surface);
}
.form-textarea,
.form-group textarea {
    min-height: 140px;
    resize: vertical;
    line-height: 1.85;
}

/* Social links */
.social-links {
    display: flex;
    gap: 0.7rem;
    flex-wrap: wrap;
}
.social-links a {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    transition: all 0.3s;
}
.social-links a:hover {
    border-color: var(--mint);
    color: var(--mint);
    transform: translateY(-3px);
}

/* ╔══════════════════════════════════════════╗
   ║          PRICING CHAT                    ║
   ╚══════════════════════════════════════════╝ */
.chat-wrapper {
    padding: 8rem 0 6rem;
    position: relative;
}
.chat-wrapper::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 800px;
    background: radial-gradient(circle, var(--mint-glow), transparent 70%);
    pointer-events: none;
    z-index: 0;
}
.chat-wrapper .container { position: relative; z-index: 1; }

.chat-container {
    max-width: 760px;
    margin: 0 auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    height: 600px;
    max-height: 80vh;
}
.chat-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
    position: relative;
}
.chat-avatar {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    font-weight: 900;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(0, 255, 170, 0.25);
}
.chat-header-info { flex: 1; min-width: 0; }
.chat-header-info h3 {
    font-size: 1rem;
    font-weight: 800;
    margin: 0;
}
.chat-header-info .status {
    color: var(--mint);
    font-size: 0.78rem;
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.chat-header-info .status::before {
    content: '';
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--mint);
    animation: pulseDot 1.6s infinite;
    box-shadow: 0 0 8px var(--mint);
}
.chat-progress {
    position: absolute;
    bottom: -1px; left: 0; right: 0;
    height: 3px;
    background: var(--border);
}
.chat-progress-bar {
    height: 100%;
    background: var(--grad-mint-cyan);
    width: 0;
    transition: width 0.5s var(--ease);
}

.chat-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.message {
    display: flex;
    gap: 0.7rem;
    align-items: flex-end;
    max-width: 90%;
    animation: msgSlide 0.4s var(--ease);
}
@keyframes msgSlide {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
.message.bot { align-self: flex-start; }
.message.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}
.message-avatar {
    width: 32px; height: 32px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.9rem;
    font-weight: 700;
}
.message.bot .message-avatar {
    background: var(--grad-mint-cyan);
    color: var(--bg);
}
.message.user .message-avatar {
    background: var(--surface-2);
    color: var(--text-mid);
    border: 1px solid var(--border);
}
.message-bubble {
    padding: 0.85rem 1.15rem;
    border-radius: 16px;
    font-size: 0.92rem;
    line-height: 1.85;
    max-width: 100%;
}
.message.bot .message-bubble {
    background: var(--surface-2);
    border: 1px solid var(--border);
    color: var(--text);
    border-bottom-right-radius: 4px;
}
.message.user .message-bubble {
    background: linear-gradient(135deg, rgba(0, 255, 170, 0.18), rgba(0, 212, 255, 0.10));
    border: 1px solid rgba(0, 255, 170, 0.25);
    color: var(--text);
    border-bottom-left-radius: 4px;
}

.typing-indicator {
    display: inline-flex !important;
    align-items: center;
    gap: 4px;
    padding: 1rem 1.15rem !important;
}
.typing-indicator span {
    width: 6px; height: 6px;
    background: var(--mint);
    border-radius: 50%;
    animation: typing 1.3s infinite ease-in-out;
}
.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typing {
    0%, 80%, 100% { transform: scale(0.7); opacity: 0.5; }
    40%           { transform: scale(1);   opacity: 1;   }
}

.chat-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem 1.5rem 1.5rem;
    border-top: 1px solid var(--border);
    background: var(--bg2);
    max-height : 300px;
    flex-direcion : column;
    overflow-y: auto;
}
.chat-option {
    padding: 0.7rem 1.2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.88rem;
    cursor: pointer;
    transition: all 0.3s;
    text-align: right;
    line-height: 1.5;
}
.chat-option:hover {
    border-color: var(--mint);
    color: var(--mint);
    background: rgba(0, 255, 170, 0.05);
    transform: translateY(-1px);
}
.chat-option.selected {
    border-color: var(--mint);
    background: rgba(0, 255, 170, 0.08);
    color: var(--mint);
    box-shadow: 0 0 18px var(--mint-glow);
}
.chat-option.multi::before {
    content: '';
    display: inline-block;
    width: 16px; height: 16px;
    border-radius: 4px;
    border: 1.5px solid var(--text-dim);
    margin-left: 8px;
    vertical-align: middle;
    transition: all 0.2s;
}
.chat-option.multi.selected::before {
    background: var(--mint);
    border-color: var(--mint);
}

.chat-multi-submit {
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-family: var(--font);
    font-size: 0.92rem;
    cursor: pointer;
    transition: all 0.3s;
    margin-top: 0.5rem;
}
.chat-multi-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 255, 170, 0.25);
}
.chat-multi-submit:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.chat-text-input {
    display: flex;
    gap: 0.6rem;
    padding: 1rem 1.5rem 1.5rem;
    border-top: 1px solid var(--border);
    background: var(--bg2);
}
.chat-text-input input {
    flex: 1;
    padding: 0.85rem 1.15rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.92rem;
    outline: none;
    direction: rtl;
}
.chat-text-input input:focus {
    border-color: var(--mint);
    box-shadow: 0 0 0 3px rgba(0, 255, 170, 0.08);
}
.chat-send-btn {
    padding: 0.85rem 1.4rem;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-family: var(--font);
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}
.chat-send-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 255, 170, 0.25);
}

/* Estimate result */
.estimate-result {
    max-width: 920px;
    margin: 3rem auto 0;
}
.estimate-hero {
    background: linear-gradient(145deg, var(--bg2), var(--bg));
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 3rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.estimate-hero::before {
    content: '';
    position: absolute;
    top: -200px; left: 50%;
    transform: translateX(-50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--mint-glow), transparent 60%);
    pointer-events: none;
}
.estimate-hero > * { position: relative; z-index: 1; }
.estimate-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.4rem 1rem;
    background: rgba(0, 255, 170, 0.1);
    border: 1px solid rgba(0, 255, 170, 0.25);
    border-radius: 50px;
    font-size: 0.82rem;
    color: var(--mint);
    font-weight: 700;
    margin-bottom: 1rem;
}
.estimate-hero h2 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    margin-bottom: 0.7rem;
}
.estimate-numbers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    margin-top: 2rem;
}
.estimate-number-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}
.estimate-number-card .label {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 0.6rem;
}
.estimate-number-card .value {
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--grad-mint-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
}
.estimate-number-card .unit {
    font-size: 0.78rem;
    color: var(--text-dim);
    margin-top: 0.3rem;
}

.journey-section {
    margin-top: 3rem;
    padding: 2.5rem 2rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    backdrop-filter: blur(10px);
}
.journey-section h3 {
    font-size: 1.4rem;
    font-weight: 900;
    text-align: center;
    margin-bottom: 0.8rem;
}
.journey-timeline {
    margin-top: 1.5rem;
    position: relative;
    padding-right: 2.5rem;
}
.journey-timeline::before {
    content: '';
    position: absolute;
    right: 14px; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--mint), var(--cyan), var(--violet), transparent);
}
.journey-step {
    position: relative;
    margin-bottom: 1.5rem;
    padding-right: 1.5rem;
}
.journey-step-number {
    position: absolute;
    right: -2.5rem; top: 0;
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--bg);
    border: 2px solid var(--mint);
    color: var(--mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    z-index: 2;
    box-shadow: 0 0 14px var(--mint-glow);
}
.journey-step-content {
    padding: 1.2rem 1.4rem;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 14px;
}
.journey-step-content h4 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}
.journey-step-content h4 .duration {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--mint);
    background: rgba(0, 255, 170, 0.08);
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
}
.journey-step-content p {
    color: var(--text-dim);
    font-size: 0.88rem;
    line-height: 1.95;
    margin: 0;
}

.estimate-cta {
    margin-top: 2.5rem;
    padding: 2.5rem 2rem;
    text-align: center;
    background: linear-gradient(145deg, var(--bg2), var(--bg));
    border: 1px solid var(--border);
    border-radius: 24px;
}
.estimate-cta h3 {
    font-size: 1.3rem;
    font-weight: 800;
}
.estimate-cta p {
    color: var(--text-dim);
    margin-bottom: 1.5rem;
}
.estimate-cta-buttons {
    display: flex;
    gap: 0.8rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ╔══════════════════════════════════════════╗
   ║          FLOATING CHAT BTN               ║
   ╚══════════════════════════════════════════╝ */
.floating-chat-btn {
    position: fixed;
    bottom: 1.5rem; left: 1.5rem;
    width: 56px; height: 56px;
    border-radius: 50%;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 255, 170, 0.35);
    z-index: 800;
    transition: transform 0.3s, box-shadow 0.3s;
    animation: floatBtn 3s ease-in-out infinite;
}
.floating-chat-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 14px 40px rgba(0, 255, 170, 0.45);
}
@keyframes floatBtn {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-6px); }
}

/* ╔══════════════════════════════════════════╗
   ║          FOOTER                          ║
   ╚══════════════════════════════════════════╝ */
.site-footer {
    padding: 5rem 0 2rem;
    background: var(--bg2);
    border-top: 1px solid var(--border);
    position: relative;
    z-index: 2;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}
.footer-about-col p {
    color: var(--text-dim);
    font-size: 0.86rem;
    line-height: 2;
    margin-top: 1rem;
    max-width: 320px;
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}
.footer-logo img { height: 36px; width: auto; }
.footer-logo .logo-mark {
    width: 36px; height: 36px;
    border-radius: 10px;
    background: var(--grad-mint-cyan);
    color: var(--bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}
.footer-logo span:not(.logo-mark) {
    background: var(--grad-mint-cyan);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.footer-col h4 {
    font-size: 0.86rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--text);
}
.footer-col ul { list-style: none; padding: 0; }
.footer-col li {
    margin-bottom: 0.6rem;
    color: var(--text-dim);
    font-size: 0.85rem;
    display: flex;
    gap: 6px;
    align-items: center;
}
.footer-col li span {
    color: var(--mint);
    flex-shrink: 0;
}
.footer-col a {
    font-size: 0.85rem;
    color: var(--text-dim);
    transition: color 0.3s;
}
.footer-col a:hover { color: var(--mint); }
.footer-col .btn {
    margin-top: 1rem;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-bottom p {
    color: var(--text-dim);
    font-size: 0.8rem;
}

/* ╔══════════════════════════════════════════╗
   ║          RESPONSIVE                      ║
   ╚══════════════════════════════════════════╝ */
@media (max-width: 1100px) {
    .nav-list { gap: 0.1rem; }
    .nav-list > li > a { padding: 0.45rem 0.85rem; font-size: 0.78rem; }
    .detail-layout { grid-template-columns: 1fr 280px; gap: 2rem; }
}

@media (max-width: 1024px) {
    .hero-slide { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
    .hero-media { display: none; }
    .hero-description { margin-left: auto; margin-right: auto; }
    .slide-buttons { justify-content: center; }
    .home-intro,
    .about-content,
    .about-grid,
    .contact-layout,
    .contact-grid,
    .prod-main,
    .detail-layout { grid-template-columns: 1fr; gap: 2rem; }
    .about-media,
    .about-visual,
    .prod-mockup { display: none; }
    .detail-sidebar { position: static; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 968px) {
    /* Mobile menu transformation */
    .main-nav {
        position: fixed;
        top: 0; right: 0;
        width: min(360px, 90vw);
        height: 100vh;
        background: rgba(5, 5, 8, 0.97);
        backdrop-filter: blur(30px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 4rem 2rem;
        transform: translateX(100%);
        transition: transform 0.4s var(--ease);
        z-index: 4999;
        border-left: 1px solid var(--border);
    }
    .main-nav.open { transform: translateX(0); }
    .nav-close { display: flex; align-items: center; justify-content: center; }
    .nav-list {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }
    .nav-list > li { width: 100%; text-align: center; }
    .nav-list > li > a {
        font-size: 1.1rem;
        padding: 0.8rem 1rem;
        justify-content: center;
    }
    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        border: none;
        box-shadow: none;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s var(--ease);
    }
    .has-dropdown.open .dropdown {
        max-height: 400px;
        margin-top: 0.5rem;
    }
    .dropdown li a { font-size: 0.95rem; text-align: center; }

    .nav-toggle { display: block; }
    .header-cta { display: none; }
}

@media (max-width: 768px) {
    .container { padding: 0 1.2rem; }
    .site-header { padding: 0.9rem 0; }
    .page-section { padding: 2rem 0 5rem; }
    .page-header { padding: 8rem 0 3rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .form-row { grid-template-columns: 1fr; }
    .estimate-numbers { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-about-col { grid-column: 1 / -1; }
    .proj-timeline { padding-right: 2rem; }

    /* Disable custom cursor on mobile */
    .cursor-dot, .cursor-ring { display: none !important; }
    body { cursor: auto; }

    .floating-chat-btn {
        width: 50px; height: 50px;
        bottom: 1rem; left: 1rem;
    }

    .chat-container { height: 540px; }
    .chat-messages { padding: 1rem; }
    .chat-options { padding: 0.7rem 1rem 1rem; }
}

@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
    .sec-title,
    .page-header h1 { font-size: 1.8rem; }
    .section-header h2 { font-size: 1.5rem; }
    .hero-title { font-size: 2rem; }
    .cta-box { padding: 2.5rem 1.2rem; }
    .contact-info-card,
    .contact-form-card,
    .contact-form-wrap { padding: 1.8rem; }
}

/* ╔══════════════════════════════════════════╗
   ║          REDUCED MOTION                  ║
   ╚══════════════════════════════════════════╝ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .reveal,
    .reveal-up, .reveal-fade, .reveal-right, .reveal-left, .reveal-scale, .reveal-stagger {
        opacity: 1 !important;
        transform: none !important;
    }
    #particles,
    .cursor-dot,
    .cursor-ring,
    .page-transition,
    .orb,
    #grain,
    .noise-overlay {
        display: none !important;
    }
    #loader {
        display: none !important;
    }
}
   
.chat-container {
    display: flex;
    flex-direction: column;
    height: 350vh;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
}

.chat-options {
    max-height: 250vh;
}