@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Manrope:wght@500;600;700;800&display=swap');

/* ==========================================================================
   1. GLOBAL SYSTEM TOKENS & RESET
   ========================================================================== */
:root {
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Manrope', sans-serif;
    --color-bg: hsl(166, 34%, 5%);
    --color-bg-alt: hsl(168, 30%, 8%);
    --color-surface: rgba(244, 255, 250, 0.045);
    --color-surface-hover: rgba(244, 255, 250, 0.075);
    --color-primary: hsl(168, 88%, 58%);
    --color-primary-glow: hsla(168, 88%, 58%, 0.14);
    --color-secondary: hsl(39, 92%, 62%);
    --color-secondary-glow: hsla(39, 92%, 62%, 0.12);
    --color-accent: hsl(198, 82%, 62%);
    --color-success: hsl(145, 70%, 48%);
    --color-danger: hsl(354, 65%, 48%);
    --color-text: hsl(158, 28%, 96%);
    --color-text-muted: hsl(164, 12%, 68%);
    --color-border: rgba(221, 255, 242, 0.1);
    --blur-glass: blur(20px);
    --shadow-premium: 0 16px 40px -10px rgba(0, 0, 0, 0.8);
    --shadow-soft-glow: 0 24px 80px rgba(33, 232, 183, 0.14);
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html { scroll-behavior: smooth; -webkit-tap-highlight-color: transparent; }

body {
    font-family: var(--font-primary);
    background:
        radial-gradient(circle at 18% 0%, rgba(45, 212, 191, 0.08), transparent 34rem),
        radial-gradient(circle at 85% 12%, rgba(251, 191, 36, 0.06), transparent 28rem),
        var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* ==========================================================================
   2. REUSABLE COMPONENTS
   ========================================================================== */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 62%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-card {
    background: var(--color-surface);
    backdrop-filter: var(--blur-glass);
    -webkit-backdrop-filter: var(--blur-glass);
    border: 1px solid var(--color-border);
    border-radius: 18px;
    padding: 32px;
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.34);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.glass-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(180deg, rgba(255,255,255,0.025) 0%, transparent 100%);
    pointer-events: none;
    opacity: 0.5;
    transition: var(--transition-smooth);
}
.glass-card:hover {
    border-color: rgba(157, 247, 213, 0.22);
    background: var(--color-surface-hover);
    transform: translateY(-4px);
}
.glass-card:hover::before { opacity: 1; }

.btn-primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 13px 26px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-bg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    overflow: hidden;
    transition: var(--transition-bounce);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.2);
    text-decoration: none;
}
.btn-primary::before {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.6s;
}
.btn-primary:hover { transform: scale(1.02) translateY(-1.5px); box-shadow: 0 6px 25px rgba(0,242,254,0.35); }
.btn-primary:hover::before { left: 100%; }
.btn-primary:active { transform: scale(0.97); }

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 25px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text);
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-smooth);
}
.btn-secondary:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.15); transform: translateY(-1px); }

/* ==========================================================================
   3. LOGO
   ========================================================================== */
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    text-decoration: none;
}
.binax-logo-3d {
    width: 48px; height: 48px;
    position: relative;
    perspective: 800px;
    filter: drop-shadow(0 0 14px rgba(33, 232, 183, 0.2));
    transition: var(--transition-bounce);
}
.binax-logo-3d:hover {
    transform: rotateY(12deg) rotateX(8deg) scale(1.05);
    filter: drop-shadow(0 0 18px rgba(33, 232, 183, 0.34)) drop-shadow(0 0 14px rgba(246, 200, 111, 0.2));
}
.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 2.2px;
    color: var(--color-text);
    display: grid;
    gap: 1px;
    align-items: center;
    line-height: 1;
}
.logo-main {
    display: inline-flex;
    align-items: baseline;
    color: var(--color-text);
    text-shadow: 0 0 24px rgba(157, 247, 213, 0.16);
}
.logo-main span {
    color: var(--color-primary);
    margin-left: 4px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.logo-tagline {
    color: rgba(221, 255, 242, 0.58);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
}

/* ==========================================================================
   4. NAVIGATION
   ========================================================================== */
.header-nav {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    background: rgba(5, 16, 14, 0.72);
    backdrop-filter: blur(22px) saturate(135%);
    -webkit-backdrop-filter: blur(22px) saturate(135%);
    border-bottom: 1px solid rgba(221, 255, 242, 0.09);
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.22);
}
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.centered-navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 24px 10px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    width: 100%;
}
.nav-brand-spacer { min-width: 1px; }
.nav-left-links {
    display: none;
    justify-content: flex-start;
    align-items: center;
    gap: 24px;
}
.nav-right-links {
    display: none;
    justify-content: flex-end;
    align-items: center;
    gap: 24px;
}
.centered-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.desktop-nav-rail {
    width: min(calc(100% - 32px), 720px);
    margin: 0 auto 10px;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    border: 1px solid rgba(221, 255, 242, 0.1);
    border-radius: 999px;
    background: rgba(221, 255, 242, 0.04);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 18px 44px rgba(0, 0, 0, 0.18);
}
.desktop-nav-rail a,
.desktop-nav-rail button {
    min-height: 38px;
    padding: 0 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 0;
    background: transparent;
    color: rgba(221, 255, 242, 0.68);
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.desktop-nav-rail a:hover,
.desktop-nav-rail a.active,
.desktop-nav-rail button:hover {
    color: var(--color-text);
    background: rgba(157, 247, 213, 0.09);
}
.desktop-nav-cta {
    color: hsl(165, 45%, 7%) !important;
    background: linear-gradient(135deg, #9df7d5, var(--color-primary) 58%, #f6c86f) !important;
    box-shadow: 0 10px 28px rgba(33, 232, 183, 0.14);
}
.nav-left-links a, .nav-right-links a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
    padding: 8px 0;
    letter-spacing: 0.5px;
}
.nav-left-links a::after, .nav-right-links a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%; transform: translateX(-50%);
    width: 0; height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: var(--transition-smooth);
    border-radius: 2px;
}
.nav-left-links a:hover, .nav-left-links a.active,
.nav-right-links a:hover, .nav-right-links a.active { 
    color: var(--color-text); 
}
.nav-left-links a:hover::after, .nav-left-links a.active::after,
.nav-right-links a:hover::after, .nav-right-links a.active::after { 
    width: 100%; 
}

.mobile-nav-bar {
    display: none;
    position: fixed;
    bottom: 0; left: 0; width: 100%; height: 68px;
    background: rgba(5, 16, 14, 0.74);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border-top: 1px solid rgba(221, 255, 242, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 -4px 20px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    justify-content: space-around;
    align-items: center;
    padding: 8px 12px;
}
.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 11px;
    font-weight: 500;
    transition: var(--transition-smooth);
    width: 60px; height: 100%;
    min-width: 44px; min-height: 44px;
}
.mobile-nav-item svg { width: 20px; height: 20px; stroke: currentColor; transition: var(--transition-smooth); }
.mobile-nav-item:hover, .mobile-nav-item.active { color: var(--color-primary); }
.mobile-nav-item.active svg { stroke: var(--color-primary); filter: drop-shadow(0 0 5px var(--color-primary-glow)); }

/* ==========================================================================
   5. AURORA HERO SECTION — Modern WebGL Shader Aurora Background
   ========================================================================== */
.aurora-hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 26% 26%, rgba(45, 212, 191, 0.15), transparent 28rem),
        radial-gradient(circle at 76% 18%, rgba(245, 158, 11, 0.08), transparent 24rem),
        linear-gradient(135deg, hsl(168, 34%, 5%) 0%, hsl(180, 28%, 7%) 46%, hsl(154, 32%, 6%) 100%);
    overflow: hidden;
    z-index: 0;
}

.aurora-canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.aurora-canvas-container canvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Elegant radial vignette overlay to add cinematic premium depth */
.aurora-hero-section::after {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background:
        /* Strong bottom fade — clean break to next section */
        linear-gradient(180deg, rgba(5, 16, 14, 0.15) 0%, rgba(5, 16, 14, 0.05) 40%, rgba(5, 16, 14, 0.55) 80%, hsl(166, 34%, 5%) 100%),
        /* Defined oval vignette — keeps aurora focused in center */
        radial-gradient(ellipse 70% 85% at 50% 45%, transparent 25%, rgba(5, 16, 14, 0.55) 95%);
    z-index: 2;
    pointer-events: none;
}

.aurora-hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    opacity: 0.09;
    background-image:
        linear-gradient(rgba(221, 255, 242, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(221, 255, 242, 0.05) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, transparent 0%, black 30%, black 65%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 30%, black 65%, transparent 100%);
    animation: heroGridDrift 28s linear infinite;
}

.aurora-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 800px;
    padding: 130px 24px 60px;
}

/* Subtle radial glow underneath to ensure typography readability */
.aurora-content::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 120%; height: 120%;
    background: radial-gradient(circle at center, rgba(5, 16, 14, 0.36) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.aurora-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(36px, 6vw, 72px);
    line-height: 1.05;
    letter-spacing: 0;
    margin-bottom: 20px;
    color: #fff;
    opacity: 0;
    transform: translateY(40px);
    animation: auroraTextFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}

.aurora-title-gradient {
    background: linear-gradient(135deg,
        #f7fff9 0%,
        var(--color-primary) 48%,
        var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@keyframes heroGridDrift {
    0% { background-position: 0 0, 0 0; }
    100% { background-position: 56px 56px, 56px 56px; }
}

.aurora-subtitle {
    font-size: clamp(15px, 2vw, 17px);
    color: var(--color-text-muted);
    line-height: 1.75;
    max-width: 560px;
    margin: 0 auto 36px;
    opacity: 0;
    transform: translateY(30px);
    animation: auroraTextFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s both;
}

@keyframes auroraTextFadeIn {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Badge & Shared components */
.gemini-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 16px 7px 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 100px;
    font-family: var(--font-heading);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    cursor: default;
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.8s ease both;
}
.gemini-badge-dot {
    width: 7px; height: 7px;
    background: var(--color-primary);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--color-primary), 0 0 20px rgba(0,242,254,0.3);
    animation: dotPulse 2s ease-in-out infinite;
}
@keyframes dotPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hide-mobile { display: inline; }

/* CTA in Hero */
.gemini-cta-wrap {
    position: relative;
    z-index: 60;
    display: flex;
    align-items: center;
    gap: 14px;
    justify-content: center;
    margin-bottom: 20px;
    animation: fadeInUp 0.8s 0.3s ease both;
}
.gemini-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 15px;
    color: var(--color-bg);
    background: #fff;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: var(--transition-bounce);
    box-shadow: 0 4px 20px rgba(255,255,255,0.15);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}
.gemini-cta-primary::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0,242,254,0.15), transparent);
    transition: 0.6s;
}
.gemini-cta-primary:hover { transform: scale(1.05) translateY(-2px); box-shadow: 0 8px 30px rgba(255,255,255,0.2); }
.gemini-cta-primary:hover::after { left: 100%; }
.gemini-cta-primary:active { transform: scale(0.97); }

.gemini-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 26px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 100px;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-smooth);
}
.gemini-cta-secondary:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); color: #fff; }

/* Social Proof Row */
.gemini-proof {
    position: relative;
    z-index: 60;
    display: flex;
    align-items: center;
    gap: 0;
    padding: 14px 24px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 14px;
    margin: 24px auto 0;
    backdrop-filter: blur(12px);
    animation: fadeInUp 0.8s 0.5s ease both;
    width: fit-content;
}
.proof-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 22px;
}
.proof-value {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 20px;
    color: #fff;
    letter-spacing: -0.5px;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}
.proof-label {
    font-size: 10.5px;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}
.proof-divider {
    width: 1px; height: 28px;
    background: rgba(255,255,255,0.08);
    flex-shrink: 0;
}

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(24px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   6. COUNTDOWN STRIP
   ========================================================================== */
.countdown-section {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    margin: 32px auto 0;
    animation: fadeInUp 0.8s 0.6s ease both;
}
.countdown-label-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.countdown-pulse {
    width: 8px; height: 8px;
    background: var(--color-secondary);
    border-radius: 50%;
    animation: dotPulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--color-secondary);
}
.countdown-label-text {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.countdown-strip {
    display: flex;
    align-items: center;
    gap: 6px;
}
.cd-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 60px;
    padding: 12px 8px 8px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    backdrop-filter: blur(8px);
}
.cd-num {
    font-family: var(--font-heading);
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 800;
    color: #fff;
    line-height: 1;
    font-variant-numeric: tabular-nums;
}
.cd-txt {
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-top: 5px;
}
.cd-sep {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 300;
    color: rgba(255,255,255,0.15);
    animation: sepBlink 2s ease-in-out infinite;
}
@keyframes sepBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ==========================================================================
   7. HOW IT WORKS / BENTO SECTION
   ========================================================================== */
.page-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 100px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(26px, 3.5vw, 38px);
    margin-bottom: 12px;
}
.section-desc {
    color: var(--color-text-muted);
    max-width: 580px;
    margin: 0 auto;
    font-size: 15px;
    line-height: 1.7;
}

/* How It Works Steps */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}
.step-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition-smooth);
    position: relative;
}
.step-card:hover {
    border-color: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px; height: 48px;
    border-radius: 14px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 18px;
    margin-bottom: 20px;
}
.step-card:nth-child(1) .step-number {
    background: rgba(0, 242, 254, 0.08);
    color: var(--color-primary);
    border: 1px solid rgba(0, 242, 254, 0.15);
}
.step-card:nth-child(2) .step-number {
    background: rgba(130, 87, 229, 0.08);
    color: var(--color-accent);
    border: 1px solid rgba(130, 87, 229, 0.15);
}
.step-card:nth-child(3) .step-number {
    background: rgba(255, 0, 127, 0.08);
    color: var(--color-secondary);
    border: 1px solid rgba(255, 0, 127, 0.15);
}
.step-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 10px;
}
.step-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.65;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 80px;
}
.feature-visual-container {
    width: 100%; height: 180px;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 20px;
    border: 1px solid var(--color-border);
    background: #000;
}
.feature-visual {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}
.glass-card:hover .feature-visual { transform: scale(1.03); }
.feature-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 17px;
    margin-bottom: 8px;
}
.feature-desc {
    font-size: 14px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   8. FINAL CTA SECTION
   ========================================================================== */
.final-cta-section {
    text-align: center;
    padding: 80px 24px;
    position: relative;
    overflow: hidden;
}
.final-cta-section::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, hsla(182, 100%, 48%, 0.06) 0%, transparent 70%);
    pointer-events: none;
}
.final-cta-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(28px, 4vw, 44px);
    margin-bottom: 16px;
    letter-spacing: -1px;
}
.final-cta-desc {
    color: var(--color-text-muted);
    font-size: 16px;
    max-width: 500px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

/* ==========================================================================
   9. MODAL
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(3,3,8,0.85);
    backdrop-filter: blur(16px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s cubic-bezier(0.16,1,0.3,1);
    padding: 16px;
}
.modal-overlay.active { opacity: 1; pointer-events: auto; }

.modal-content-wrapper {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    width: 100%; max-width: 480px;
    box-shadow: 0 30px 80px rgba(0,0,0,0.9);
    overflow: hidden;
    position: relative;
    transform: translateY(20px) scale(0.97);
    transition: var(--transition-bounce);
}
.modal-overlay.active .modal-content-wrapper { transform: translateY(0) scale(1); }

.modal-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
}
.modal-close {
    background: none; border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,0.02);
}
.modal-close:hover { color: var(--color-text); background: rgba(255,255,255,0.06); }

.modal-body { padding: 24px; max-height: 85vh; overflow-y: auto; }

.form-group { margin-bottom: 16px; }
.form-label {
    display: block;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}
.input-wrapper { position: relative; }
.form-control {
    width: 100%;
    background: rgba(255,255,255,0.01);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 11px 14px 11px 38px;
    color: var(--color-text);
    font-family: var(--font-primary);
    font-size: 14px;
    transition: var(--transition-smooth);
}
.form-control:focus { outline: none; border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.02); }
.input-icon {
    position: absolute;
    left: 14px; top: 50%; transform: translateY(-50%);
    width: 16px; height: 16px;
    stroke: var(--color-text-muted);
    transition: var(--transition-smooth);
}
.form-control:focus + .input-icon { stroke: var(--color-text); }

.captcha-container { display: flex; gap: 12px; align-items: center; }
.captcha-img-wrapper {
    height: 42px;
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: #000;
    display: flex;
    align-items: center;
}
.captcha-img { height: 100%; cursor: pointer; }
.captcha-refresh {
    background: none; border: none;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    min-width: 44px; min-height: 44px;
    justify-content: center;
}
.captcha-refresh:hover { color: var(--color-text); transform: rotate(180deg); }

.checkbox-group { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 20px; }
.checkbox-control {
    width: 16px; height: 16px;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 3px;
    accent-color: var(--color-primary);
}
.checkbox-label { font-size: 11.5px; color: var(--color-text-muted); line-height: 1.4; }
.checkbox-label a { color: var(--color-primary); text-decoration: none; }
.checkbox-label a:hover { text-decoration: underline; }

.submit-btn-full { width: 100%; margin-top: 8px; }

.form-feedback {
    margin-top: 14px; font-size: 13px; text-align: center;
    border-radius: 6px; padding: 8px 12px; display: none;
}
.form-feedback.success {
    background: rgba(16,185,129,0.06); color: var(--color-success);
    border: 1px solid rgba(16,185,129,0.15); display: block;
}
.form-feedback.error {
    background: rgba(239,68,68,0.06); color: var(--color-danger);
    border: 1px solid rgba(239,68,68,0.15); display: block;
}

/* Success Animation */
.success-animation-wrapper {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px 10px;
}
.checkmark-svg { width: 72px; height: 72px; display: block; margin-bottom: 20px; }
.checkmark-circle {
    stroke-dasharray: 166; stroke-dashoffset: 166;
    stroke-width: 2; stroke-miterlimit: 10;
    stroke: var(--color-success); fill: none;
    animation: svgStroke 0.6s cubic-bezier(0.65,0,0.45,1) forwards;
}
.checkmark-check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48; stroke-dashoffset: 48;
    stroke-width: 3; stroke: var(--color-success); fill: none;
    animation: svgStroke 0.3s cubic-bezier(0.65,0,0.45,1) 0.7s forwards;
}
@keyframes svgStroke { 100% { stroke-dashoffset: 0; } }
.success-title {
    font-family: var(--font-heading);
    font-weight: 700; font-size: 20px; color: #fff; margin-bottom: 10px;
}
.success-desc { color: var(--color-text-muted); font-size: 14px; max-width: 330px; margin-bottom: 20px; }

/* ==========================================================================
   10. ADMIN INTERFACES
   ========================================================================== */
.admin-login-body {
    background-color: var(--color-bg);
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; padding: 20px;
}
.admin-login-card {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    width: 100%; max-width: 380px;
    padding: 36px 24px;
    box-shadow: var(--shadow-premium);
}
.admin-dashboard-container { max-width: 1300px; margin: 0 auto; padding: 100px 24px 60px; }
.admin-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 36px; border-bottom: 1px solid var(--color-border); padding-bottom: 20px;
}
.admin-title-group h1 { font-family: var(--font-heading); font-size: clamp(22px,3vw,28px); font-weight: 800; }
.admin-title-group p { color: var(--color-text-muted); font-size: 13.5px; }
.admin-stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-bottom: 36px; }
.stat-card {
    background: rgba(255,255,255,0.005);
    border: 1px solid var(--color-border);
    border-radius: 14px; padding: 20px;
}
.stat-lbl { font-size: 11px; text-transform: uppercase; font-weight: 600; color: var(--color-text-muted); margin-bottom: 6px; }
.stat-val { font-family: var(--font-heading); font-size: 24px; font-weight: 700; color: #fff; }
.table-actions { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; gap: 16px; }
.search-input-wrapper { position: relative; width: 100%; max-width: 280px; }
.search-control {
    width: 100%; background: rgba(0,0,0,0.2);
    border: 1px solid var(--color-border); border-radius: 6px;
    padding: 8px 12px 8px 34px; color: var(--color-text); font-size: 13px;
}
.search-control:focus { outline: none; border-color: rgba(255,255,255,0.2); }
.admin-table-container {
    background: var(--color-bg-alt); border: 1px solid var(--color-border);
    border-radius: 14px; overflow-x: auto; margin-bottom: 20px;
}
.admin-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 13.5px; }
.admin-table th {
    background: rgba(255,255,255,0.01); border-bottom: 1px solid var(--color-border);
    padding: 14px 16px; font-family: var(--font-heading); font-weight: 600; color: var(--color-text-muted);
}
.admin-table td { padding: 14px 16px; border-bottom: 1px solid var(--color-border); color: var(--color-text); }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(255,255,255,0.005); }
.platform-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 3px 8px; border-radius: 4px; font-size: 11px; font-weight: 600;
}
.platform-badge.instagram { background: rgba(255,0,127,0.05); color: #ff007f; border: 1px solid rgba(255,0,127,0.1); }
.platform-badge.tiktok { background: rgba(0,242,254,0.05); color: #00f2fe; border: 1px solid rgba(0,242,254,0.1); }
.platform-badge.none { background: rgba(255,255,255,0.02); color: var(--color-text-muted); border: 1px solid var(--color-border); }
.pagination-container { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--color-text-muted); }
.pagination-buttons { display: flex; gap: 8px; }

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.site-footer {
    border-top: 1px solid var(--color-border);
    background: rgba(4,4,12,0.4);
    padding: 50px 24px;
    margin-top: auto;
}
.footer-container {
    max-width: 1200px; margin: 0 auto;
    display: flex; justify-content: space-between; align-items: flex-start;
    flex-wrap: wrap; gap: 40px;
}
.footer-brand { max-width: 300px; }
.footer-tagline { font-size: 13.5px; color: var(--color-text-muted); margin-top: 12px; line-height: 1.6; }
.footer-links-group { display: flex; gap: 60px; }
.footer-links { list-style: none; }
.footer-links h4 {
    font-family: var(--font-heading); font-size: 13px; font-weight: 700;
    color: #fff; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.5px;
}
.footer-links a {
    color: var(--color-text-muted); text-decoration: none;
    font-size: 13.5px; transition: var(--transition-smooth);
    display: block; margin-bottom: 10px;
}
.footer-links a:hover { color: var(--color-primary); }
.footer-copy {
    width: 100%; text-align: center; margin-top: 36px;
    padding-top: 20px; border-top: 1px solid var(--color-border);
    font-size: 12px; color: var(--color-text-muted);
}

/* ==========================================================================
   12. RESPONSIVE
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

@media (max-width: 991px) {
    .features-grid, .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .gemini-svg-container { height: 350px; }
}

@media (max-width: 767px) {
    .centered-navbar {
        padding: 10px 16px;
    }
    .desktop-nav-rail {
        display: none;
    }
    .binax-logo-3d {
        width: 40px;
        height: 40px;
    }
    .logo-text {
        font-size: 20px;
        letter-spacing: 1.8px;
    }
    .logo-tagline {
        display: none;
    }
    .gemini-hero { padding-top: 100px; min-height: auto; }
    .gemini-title { font-size: clamp(28px, 8vw, 40px); letter-spacing: -1.5px; }
    .gemini-subtitle { font-size: 15px; margin-bottom: 28px; }
    .hide-mobile { display: none; }
    .gemini-cta-wrap { flex-direction: column; width: 100%; padding: 0 16px; }
    .gemini-cta-primary, .gemini-cta-secondary { width: 100%; justify-content: center; min-height: 48px; }
    .gemini-svg-container { height: 250px; margin-top: -30px; }
    .gemini-proof { flex-direction: column; gap: 10px; width: calc(100% - 32px); }
    .proof-divider { width: 60%; height: 1px; }
    .proof-item { flex-direction: row; gap: 10px; padding: 0; }
    .countdown-strip { gap: 4px; }
    .cd-unit { min-width: 50px; padding: 10px 6px 6px; }
    .cd-num { font-size: 20px; }
    .features-grid, .steps-grid { grid-template-columns: 1fr; }
    .page-section { padding: 60px 16px; }
    .header-nav .nav-links, .header-nav .btn-primary { display: none; }
    .mobile-nav-bar { display: flex; padding-bottom: env(safe-area-inset-bottom, 8px); }
    .admin-stats-grid { grid-template-columns: 1fr; gap: 12px; }
    .table-actions { flex-direction: column; align-items: stretch; }
    .search-input-wrapper { max-width: 100%; }
    .footer-container { flex-direction: column; gap: 30px; }
    .footer-links-group { flex-direction: column; gap: 30px; }
    .final-cta-section { padding: 60px 16px; }
}

@media (max-width: 400px) {
    .gemini-title { font-size: 24px; }
    .cd-unit { min-width: 42px; padding: 8px 4px 4px; }
    .cd-num { font-size: 16px; }
}

/* ==========================================================================
   13. PREMIUM METALLIC & LIQUIDrefraction BUTTONS
   ========================================================================== */
.hero-buttons-container {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 24px;
    position: relative;
    z-index: 100;
}

.metal-btn-wrapper {
    position: relative;
    display: inline-flex;
    border-radius: 14px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(128, 255, 218, 0.8), rgba(245, 158, 11, 0.45), rgba(255,255,255,0.16));
    box-shadow: 0 18px 44px rgba(33, 232, 183, 0.14);
    transition: all 250ms cubic-bezier(0.1, 0.4, 0.2, 1);
    transform-origin: center center;
    cursor: pointer;
}

.metal-btn-inner {
    position: absolute;
    inset: 1px;
    border-radius: 13px;
    background: linear-gradient(135deg, rgba(91, 255, 214, 0.24), rgba(245, 158, 11, 0.1));
    transition: all 250ms cubic-bezier(0.1, 0.4, 0.2, 1);
}

.metal-btn-wrapper:hover .metal-btn-inner {
    filter: brightness(1.15);
}

.metal-btn {
    position: relative;
    z-index: 10;
    margin: 1px;
    border-radius: 13px;
    display: inline-flex;
    height: 48px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 0 28px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: hsl(165, 45%, 6%);
    background: linear-gradient(135deg, #9df7d5 0%, var(--color-primary) 52%, #ffd68a 100%);
    text-shadow: none;
    border: none;
    outline: none;
    transition: all 250ms cubic-bezier(0.1, 0.4, 0.2, 1);
}

.metal-btn-wrapper:hover {
    box-shadow: 0 20px 54px rgba(33, 232, 183, 0.24);
    transform: translateY(-1.5px);
}

.metal-btn-wrapper:active {
    transform: translateY(1.5px) scale(0.98);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.shine-effect {
    pointer-events: none;
    position: absolute;
    inset: 0;
    z-index: 20;
    overflow: hidden;
    opacity: 0.15;
}

.shine-effect::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
    transition: 0.8s;
}

.metal-btn-wrapper:hover .shine-effect::after {
    left: 100%;
}

.liquid-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    outline: none;
    cursor: pointer;
    height: 48px;
    padding: 0 28px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    color: hsl(163, 65%, 82%);
    transition: all 300ms cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 10;
}

.liquid-btn:hover {
    transform: scale(1.06);
    color: #fff;
}

.liquid-btn:active {
    transform: scale(0.96);
}

.liquid-btn-shadow {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 14px;
    z-index: -2;
    border: 1px solid rgba(221, 255, 242, 0.14);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.16),
        0 14px 38px rgba(0,0,0,0.24);
    background: rgba(221, 255, 242, 0.045);
    transition: all 0.3s;
}

.liquid-btn:hover .liquid-btn-shadow {
    border-color: rgba(157, 247, 213, 0.38);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.22),
        0 18px 46px rgba(33,232,183,0.16);
}

.liquid-btn-backdrop {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 14px;
    z-index: -10;
    backdrop-filter: url("#container-glass") blur(10px);
    -webkit-backdrop-filter: url("#container-glass") blur(10px);
}

.liquid-btn-content {
    position: relative;
    z-index: 10;
    pointer-events: none;
}

/* ==========================================================================
   14. HOW IT WORKS CONIC LAMP HEADER & TEXT TIMELINE
   ========================================================================== */
.how-it-works-lamp-section {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px 80px;
    overflow: hidden;
}

.section-lamp-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    z-index: 5;
}

.section-lamp-scale .lamp-conic-left,
.section-lamp-scale .lamp-conic-right {
    height: 180px;
    width: 25rem;
}

.section-lamp-scale .lamp-glow-center-deep {
    height: 100px;
    width: 20rem;
}
.section-lamp-scale .lamp-glow-center-bright {
    height: 100px;
    width: 12rem;
    transform: translateY(-80px);
}
.section-lamp-scale .lamp-glow-line {
    width: 25rem;
    transform: translateY(-90px);
}
.section-lamp-scale .lamp-overlay-blocker {
    height: 140px;
    transform: translateY(-160px);
}

.section-lamp-content {
    position: relative;
    z-index: 30;
    margin-top: -60px;
    text-align: center;
    max-width: 600px;
    margin-bottom: 50px;
}

.steps-text-container {
    position: relative;
    z-index: 10;
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.step-text-row {
    display: flex;
    align-items: flex-start;
    gap: 32px;
    padding: 24px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.3s ease;
}

.step-text-row:hover {
    background: rgba(0, 242, 254, 0.02);
    border-color: rgba(0, 242, 254, 0.12);
    transform: translateX(4px);
}

.step-text-num {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    text-shadow: 0 0 15px rgba(0, 242, 254, 0.35);
}

.step-text-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.step-text-title {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 700;
    color: #fff;
}

.step-text-desc {
    font-size: 14.5px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

.step-text-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 242, 254, 0.1), transparent);
    width: 80%;
    margin: 0 auto;
}

/* Conic Lamp Base Engine (Slightly Scaled for Section Header) */
.lamp-light-wrapper {
    position: relative;
    display: flex;
    width: 100%;
    height: 280px;
    transform: scaleY(1.25);
    align-items: center;
    justify-content: center;
    isolation: isolate;
    z-index: 0;
}
.lamp-conic-left {
    position: absolute;
    inset: auto;
    right: 50%;
    height: 180px;
    width: 25rem;
    background-image: conic-gradient(from 70deg at center top, var(--color-primary), transparent, transparent);
    animation: lampConicLeftOpen 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s both;
    z-index: 10;
}
.lamp-conic-right {
    position: absolute;
    inset: auto;
    left: 50%;
    height: 180px;
    width: 25rem;
    background-image: conic-gradient(from 290deg at center top, transparent, transparent, var(--color-primary));
    animation: lampConicRightOpen 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s both;
    z-index: 10;
}
.conic-mask-bottom {
    position: absolute;
    width: 100%;
    left: 0;
    background-color: var(--color-bg);
    height: 120px;
    bottom: 0;
    z-index: 20;
    mask-image: linear-gradient(to top, white, transparent);
    -webkit-mask-image: linear-gradient(to top, white, transparent);
}
.conic-mask-left {
    position: absolute;
    width: 120px;
    height: 100%;
    left: 0;
    background-color: var(--color-bg);
    bottom: 0;
    z-index: 20;
    mask-image: linear-gradient(to right, white, transparent);
    -webkit-mask-image: linear-gradient(to right, white, transparent);
}
.conic-mask-right {
    position: absolute;
    width: 120px;
    height: 100%;
    right: 0;
    background-color: var(--color-bg);
    bottom: 0;
    z-index: 20;
    mask-image: linear-gradient(to left, white, transparent);
    -webkit-mask-image: linear-gradient(to left, white, transparent);
}
.lamp-overlay-blur {
    position: absolute;
    top: 50%;
    height: 120px;
    width: 100%;
    transform: translateY(20px) scaleX(1.5);
    background-color: var(--color-bg);
    filter: blur(30px);
    z-index: 15;
}
.lamp-overlay-backdrop {
    position: absolute;
    top: 50%;
    z-index: 50;
    height: 120px;
    width: 100%;
    background-color: transparent;
    opacity: 0.1;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}
.lamp-glow-center-deep {
    position: absolute;
    inset: auto;
    z-index: 50;
    height: 100px;
    width: 20rem;
    transform: translateY(-50%);
    border-radius: 9999px;
    background-color: var(--color-primary);
    opacity: 0.5;
    filter: blur(48px);
}
.lamp-glow-center-bright {
    position: absolute;
    inset: auto;
    z-index: 30;
    height: 100px;
    width: 12rem;
    transform: translateY(-80px);
    border-radius: 9999px;
    background-color: hsl(182, 100%, 65%);
    filter: blur(24px);
    animation: lampGlowCenterOpen 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s both;
}
.lamp-glow-line {
    position: absolute;
    inset: auto;
    z-index: 50;
    height: 2px;
    width: 25rem;
    transform: translateY(-90px);
    background-color: hsl(182, 100%, 65%);
    box-shadow: 0 0 15px var(--color-primary);
    animation: lampLineOpen 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s both;
}
.lamp-overlay-blocker {
    position: absolute;
    inset: auto;
    z-index: 40;
    height: 140px;
    width: 100%;
    transform: translateY(-160px);
    background-color: var(--color-bg);
}

@keyframes lampConicLeftOpen {
    0% { opacity: 0.3; width: 12.5rem; }
    100% { opacity: 1; width: 25rem; }
}
@keyframes lampConicRightOpen {
    0% { opacity: 0.3; width: 12.5rem; }
    100% { opacity: 1; width: 25rem; }
}
@keyframes lampGlowCenterOpen {
    0% { width: 6rem; }
    100% { width: 12rem; }
}
@keyframes lampLineOpen {
    0% { width: 12.5rem; }
    100% { width: 25rem; }
}

/* ==========================================================================
   15. MINIMALIST FRONTEND MOCKUPS (Features Grid CSS Visuals)
   ========================================================================== */
.minimal-feature-ui {
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, rgba(6, 6, 14, 0.95), #000) !important;
    position: relative;
    padding: 16px !important;
}

/* AI Yorum UI Mockup */
.mini-chat-wrapper {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 90%;
}
.mini-chat-bubble {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    animation: bubbleSlide 0.5s ease both;
    font-size: 11.5px;
    color: #dfdfdf;
}
.mini-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    flex-shrink: 0;
}
.red-glow { background: linear-gradient(135deg, #ff4e50, #f9d423); }
.blue-glow { background: linear-gradient(135deg, #00c6ff, #0072ff); }
.ai-glow { 
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); 
    display: flex; align-items: center; justify-content: center;
    font-size: 10px; font-weight: 800; color: #000;
}
.mini-bubble-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.comment-ai {
    background: rgba(0, 242, 254, 0.04);
    border-color: rgba(0, 242, 254, 0.15);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.05);
}
.ai-text {
    font-weight: 700;
    color: var(--color-primary);
}

@keyframes bubbleSlide {
    0% { opacity: 0; transform: translateY(8px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Hashtag Katalizörü Grid Mockup */
.mini-hashtag-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}
.mini-hashtag-tag {
    position: absolute;
    z-index: 10;
    padding: 4px 10px;
    border-radius: 6px;
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    border: 1px solid;
    animation: tagFloat 3s ease-in-out infinite alternate;
}
.tag-primary {
    top: 20%; left: 10%;
    color: var(--color-primary);
    background: rgba(0, 242, 254, 0.03);
    border-color: rgba(0, 242, 254, 0.15);
    animation-delay: 0.2s;
}
.tag-secondary {
    top: 25%; left: 60%;
    color: var(--color-secondary);
    background: rgba(255, 0, 127, 0.03);
    border-color: rgba(255, 0, 127, 0.15);
    animation-delay: 0.7s;
}
.tag-accent {
    top: 65%; left: 15%;
    color: var(--color-accent);
    background: rgba(130, 87, 229, 0.03);
    border-color: rgba(130, 87, 229, 0.15);
    animation-delay: 1.2s;
}
.tag-success {
    top: 60%; left: 65%;
    color: var(--color-success);
    background: rgba(0, 255, 153, 0.03);
    border-color: rgba(0, 255, 153, 0.15);
    animation-delay: 1.7s;
}
.mini-grid-lines {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    z-index: 1;
}

@keyframes tagFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-4px); }
}

/* Timeline Strateji Mockup */
.mini-timeline-wrapper {
    position: relative;
    width: 90%;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.mini-timeline-track {
    height: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    display: flex;
    padding: 2px;
    gap: 2px;
    width: 100%;
}
.mini-timeline-clip {
    height: 100%;
    border-radius: 2px;
    width: 35%;
}
.clip-cyan { background: linear-gradient(90deg, var(--color-primary), #00c6ff); }
.clip-pink { background: linear-gradient(90deg, var(--color-secondary), #f857a6); }
.clip-purple { background: linear-gradient(90deg, var(--color-accent), #a8c0ff); }

.mini-timeline-cursor {
    position: absolute;
    top: -4px; left: 45%;
    width: 2px; height: 24px;
    background: #fff;
    box-shadow: 0 0 8px #fff;
    animation: cursorMove 4s ease-in-out infinite alternate;
}

.mini-timeline-badge {
    align-self: center;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(0, 255, 153, 0.05);
    border: 1px solid rgba(0, 255, 153, 0.2);
    border-radius: 20px;
    font-family: var(--font-heading);
    font-size: 10.5px;
    font-weight: 700;
    color: var(--color-success);
    box-shadow: 0 0 10px rgba(0, 255, 153, 0.05);
}
.mini-star-icon {
    font-size: 11px;
}

@keyframes cursorMove {
    0% { left: 10%; }
    100% { left: 85%; }
}

/* ==========================================================================
   16. BINAX PRODUCT STORY VISUALS
   ========================================================================== */
.aurora-hero-section {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
    align-items: center;
    justify-content: stretch;
    gap: clamp(24px, 4vw, 56px);
    padding: 120px clamp(24px, 3vw, 48px) 68px;
    max-width: 100%;
}

.aurora-content {
    align-items: flex-start;
    text-align: left;
    max-width: 760px;
    padding: 0;
}

.aurora-subtitle {
    margin-left: 0;
    margin-right: 0;
}

.hero-buttons-container,
.gemini-proof,
.countdown-section {
    margin-left: 0;
    margin-right: 0;
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    margin-bottom: 22px;
    border: 1px solid rgba(157, 247, 213, 0.2);
    border-radius: 999px;
    background: rgba(157, 247, 213, 0.07);
    color: rgba(225, 255, 243, 0.82);
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.3px;
    backdrop-filter: blur(14px);
    animation: fadeInUp 0.8s 0.35s ease both;
}

.hero-kicker-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
    box-shadow: 0 0 16px rgba(245, 158, 11, 0.72);
}

.hero-product-stage {
    position: relative;
    z-index: 10;
    width: min(100%, 520px);
    min-height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
    animation: fadeInUp 0.9s 0.75s ease both, stageFloat 7s ease-in-out 1.2s infinite;
}

.signal-orbit {
    position: absolute;
    border-radius: 999px;
    border: 1px solid rgba(157, 247, 213, 0.18);
    filter: drop-shadow(0 0 24px rgba(33, 232, 183, 0.14));
    pointer-events: none;
}

.signal-orbit-one {
    width: 440px;
    height: 440px;
    transform: rotate(-18deg) scaleY(0.72);
    animation: orbitBreathe 8s ease-in-out infinite;
}

.signal-orbit-two {
    width: 310px;
    height: 310px;
    transform: rotate(28deg) scaleY(0.64);
    border-color: rgba(245, 158, 11, 0.2);
    animation: orbitBreathe 8s ease-in-out 1.2s infinite reverse;
}

.hero-device-card {
    position: relative;
    width: min(100%, 390px);
    padding: 18px;
    border-radius: 22px;
    background:
        linear-gradient(145deg, rgba(244,255,250,0.16), rgba(244,255,250,0.03)),
        rgba(7, 21, 18, 0.78);
    border: 1px solid rgba(221, 255, 242, 0.16);
    box-shadow:
        0 36px 90px rgba(0, 0, 0, 0.55),
        0 0 60px rgba(33, 232, 183, 0.13),
        inset 0 1px 0 rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(26px) saturate(150%);
    overflow: hidden;
}

.hero-device-card::before {
    content: '';
    position: absolute;
    inset: -40% -20% auto;
    height: 220px;
    background: radial-gradient(circle, rgba(33, 232, 183, 0.18), transparent 62%);
    pointer-events: none;
}

.device-topbar {
    display: flex;
    gap: 7px;
    margin-bottom: 18px;
}

.device-topbar span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.28);
}

.device-header-row,
.device-insight {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.device-eyebrow {
    display: block;
    margin-bottom: 3px;
    color: var(--color-primary);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.2px;
}

.device-header-row strong {
    font-family: var(--font-heading);
    font-size: 28px;
    line-height: 1;
    color: #fff;
}

.device-score {
    display: grid;
    place-items: center;
    width: 74px;
    height: 74px;
    border-radius: 50%;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 800;
    background:
        radial-gradient(circle at center, rgba(7, 21, 18, 0.94) 58%, transparent 60%),
        conic-gradient(var(--color-primary) 0 94%, rgba(255,255,255,0.12) 94% 100%);
    box-shadow: 0 0 24px rgba(33, 232, 183, 0.2);
}

.device-chart {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    align-items: end;
    gap: 10px;
    height: 160px;
    margin: 28px 0;
    padding: 18px;
    border-radius: 16px;
    background:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
        rgba(255, 255, 255, 0.035);
    background-size: 100% 33%, 20% 100%, auto;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.device-chart span {
    height: var(--bar);
    min-height: 22px;
    border-radius: 8px 8px 4px 4px;
    background: linear-gradient(180deg, #9df7d5, var(--color-primary) 54%, var(--color-accent));
    box-shadow: 0 0 18px rgba(33, 232, 183, 0.22);
    transform-origin: bottom;
    animation: barRise 0.85s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.device-chart span:nth-child(2) { animation-delay: 0.08s; }
.device-chart span:nth-child(3) { animation-delay: 0.16s; }
.device-chart span:nth-child(4) { animation-delay: 0.24s; }
.device-chart span:nth-child(5) { animation-delay: 0.32s; }
.device-chart span:nth-child(6) { animation-delay: 0.4s; }

.device-insight-list {
    display: grid;
    gap: 10px;
}

.device-insight {
    justify-content: flex-start;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.device-insight p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 12px;
    line-height: 1.35;
}

.insight-icon {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex: 0 0 auto;
}

.insight-icon.cyan { background: var(--color-primary); box-shadow: 0 0 12px var(--color-primary); }
.insight-icon.pink { background: var(--color-secondary); box-shadow: 0 0 12px var(--color-secondary); }
.insight-icon.green { background: var(--color-success); box-shadow: 0 0 12px var(--color-success); }

.floating-metric-card {
    position: absolute;
    z-index: 3;
    display: grid;
    gap: 3px;
    min-width: 160px;
    padding: 13px 16px;
    border-radius: 16px;
    background: rgba(7, 21, 18, 0.78);
    border: 1px solid rgba(221, 255, 242, 0.15);
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(18px);
}

@keyframes stageFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes orbitBreathe {
    0%, 100% { opacity: 0.46; scale: 1; }
    50% { opacity: 0.78; scale: 1.04; }
}

@keyframes barRise {
    0% { transform: scaleY(0.18); opacity: 0.35; }
    100% { transform: scaleY(1); opacity: 1; }
}

.floating-metric-card span {
    color: var(--color-text-muted);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.floating-metric-card strong {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 18px;
}

.metric-comments {
    left: 0;
    top: 22%;
}

.metric-growth {
    right: 0;
    bottom: 18%;
}

.features-grid .glass-card {
    padding: 18px 18px 26px;
}

.feature-visual-container {
    height: 250px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.025);
}

.minimal-feature-ui {
    align-items: stretch;
    justify-content: stretch;
    padding: 0 !important;
    background: rgba(7, 21, 18, 0.82) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 18px 50px rgba(0, 0, 0, 0.24);
}

.minimal-feature-ui > * {
    opacity: 0;
    pointer-events: none;
}

.minimal-feature-ui::before {
    content: '';
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.02);
    filter: saturate(0.88) contrast(0.96) brightness(0.88);
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.minimal-feature-ui::after {
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 14px;
    padding: 12px 14px;
    border-radius: 12px;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 800;
    background: linear-gradient(180deg, rgba(7, 21, 18, 0.28), rgba(7, 21, 18, 0.86));
    border: 1px solid rgba(221, 255, 242, 0.14);
    backdrop-filter: blur(14px);
}

.features-grid .glass-card:nth-child(1) .minimal-feature-ui::before {
    background-image: url('../assets/comment_analysis.png');
}

.features-grid .glass-card:nth-child(1) .minimal-feature-ui::after {
    content: 'Duygu analizi · %84 olumlu sinyal';
}

.features-grid .glass-card:nth-child(2) .minimal-feature-ui::before {
    background-image: url('../assets/hashtag_catalyst.png');
}

.features-grid .glass-card:nth-child(2) .minimal-feature-ui::after {
    content: 'Trend radar · +180% artış fırsatı';
}

.features-grid .glass-card:nth-child(3) .minimal-feature-ui::before {
    background-image: url('../assets/content_outreach.png');
}

.features-grid .glass-card:nth-child(3) .minimal-feature-ui::after {
    content: 'İçerik fikri · %98 viral uyum';
}

.features-grid .glass-card:hover .minimal-feature-ui::before {
    transform: scale(1.08);
    filter: saturate(1.02) contrast(1) brightness(1.02);
}
.feature-scheduler-art::before {
    background-image: url('../assets/smart_scheduler_minimal.png') !important;
}

.feature-hashtag-art::before {
    background-image: url('../assets/hashtag_catalyst_minimal.png') !important;
}

.feature-strategist-art::before {
    background-image: url('../assets/content_strategist_minimal.png') !important;
}

.feature-scheduler-art::after,
.feature-hashtag-art::after,
.feature-strategist-art::after {
    content: none !important;
    display: none;
}

/* ==========================================================================
   17. STRIKING MOBILE HERO & ALIGNMENT UPGRADES
   ========================================================================== */
@media (max-width: 1100px) {
    .aurora-hero-section {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: 118px;
    }

    .aurora-content {
        align-items: center;
        text-align: center;
        margin: 0 auto;
    }

    .aurora-subtitle,
    .hero-buttons-container,
    .gemini-proof,
    .countdown-section {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-product-stage {
        min-height: 460px;
        margin: -14px auto 0;
    }
}

@media (max-width: 767px) {
    .aurora-hero-section {
        padding: 96px 16px 44px;
        gap: 18px;
    }
    .aurora-content {
        padding: 0;
    }
    .aurora-title {
        font-size: clamp(30px, 9vw, 46px);
        letter-spacing: 0;
        text-shadow: 0 0 24px rgba(33, 232, 183, 0.24);
    }
    .aurora-subtitle {
        font-size: 14px;
        margin-bottom: 24px;
        color: rgba(255, 255, 255, 0.7);
    }
    .hero-buttons-container {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    .metal-btn-wrapper, .liquid-btn {
        width: 100%;
    }
    .metal-btn {
        width: 100%;
        min-height: 48px;
    }
    .liquid-btn-shadow, .liquid-btn-backdrop {
        width: 100%;
    }
    .how-it-works-lamp-section {
        padding: 80px 16px 40px;
    }
    .hero-product-stage {
        width: 100%;
        min-height: 390px;
    }
    .hero-device-card {
        width: min(100%, 340px);
        padding: 14px;
        border-radius: 20px;
    }
    .device-header-row strong {
        font-size: 22px;
    }
    .device-score {
        width: 62px;
        height: 62px;
        font-size: 18px;
    }
    .device-chart {
        height: 122px;
        margin: 20px 0;
        padding: 14px;
    }
    .floating-metric-card {
        min-width: 136px;
        padding: 10px 12px;
    }
    .floating-metric-card strong {
        font-size: 15px;
    }
    .metric-comments {
        left: 0;
        top: 10%;
    }
    .metric-growth {
        right: 0;
        bottom: 8%;
    }
    .feature-visual-container {
        height: 230px;
    }
    .section-lamp-content {
        margin-top: -30px;
    }
    .step-text-row {
        gap: 20px;
        padding: 16px;
    }
    .step-text-num {
        font-size: 28px;
    }
}

/* ==========================================================================
   HERO ENHANCEMENTS — Spotlight, Rotating Word, AI Insights
   ========================================================================== */

/* ── Cursor spotlight ── */
.hero-spotlight {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(33, 232, 183, 0.09) 0%, rgba(33, 232, 183, 0.03) 40%, transparent 70%);
    pointer-events: none;
    z-index: 5;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    will-change: left, top;
}
.aurora-hero-section:hover .hero-spotlight {
    opacity: 1;
}

/* ── Rotating line — own block row so "Kitlelere" never moves ── */
.hero-rotate-line {
    display: block;
    white-space: nowrap;
}

/* ── Rotating wrapper (kept for legacy JS selector compat) ── */
.hero-rotate-wrapper {
    display: inline;
}

/* ── Suffix (follows vowel harmony, updated by JS) ── */
.hero-rotate-suffix {
    color: rgba(255, 255, 255, 0.82);
    display: inline-block;
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

/* ── Rotating platform word ── */
.hero-rotate-word {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 60%, var(--color-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: opacity 0.25s ease, transform 0.25s ease;
    position: relative;
}
.hero-rotate-word::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 99px;
    opacity: 0.5;
    transform: scaleX(0.6);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.aurora-hero-section:hover .hero-rotate-word::after {
    transform: scaleX(1);
}
.hero-rotate-word.is-leaving {
    opacity: 0;
    transform: translateY(-10px) scale(0.96);
}
.hero-rotate-word.is-entering {
    opacity: 0;
    transform: translateY(10px) scale(0.96);
}

/* ── Hero kicker arrow ── */
.hero-kicker-arrow {
    font-size: 11px;
    opacity: 0.5;
    transition: transform 0.3s ease, opacity 0.3s ease;
    display: inline-block;
}
.hero-kicker:hover .hero-kicker-arrow {
    transform: translateX(4px);
    opacity: 1;
}

/* ── AI insight live update animation ── */
@keyframes insightFadeOut {
    0%   { opacity: 1; transform: translateX(0); }
    100% { opacity: 0; transform: translateX(-12px); }
}
@keyframes insightFadeIn {
    0%   { opacity: 0; transform: translateX(12px); }
    100% { opacity: 1; transform: translateX(0); }
}
.ai-insight.is-updating {
    animation: insightFadeOut 0.3s ease forwards;
}
.ai-insight.is-fresh {
    animation: insightFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ── AI scanning pulse on device card ── */
.device-ai-scan {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-accent), transparent);
    border-radius: 99px;
    opacity: 0;
    animation: aiScan 3.5s ease-in-out 1.5s infinite;
}
@keyframes aiScan {
    0%   { opacity: 0; transform: translateX(-100%); }
    10%  { opacity: 1; }
    90%  { opacity: 0.7; }
    100% { opacity: 0; transform: translateX(100%); }
}

/* ── Floating metric card upgrade — tiny live dot ── */
.floating-metric-card::before {
    content: '';
    position: absolute;
    top: 10px; right: 10px;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    box-shadow: 0 0 8px var(--color-primary);
    animation: dotPulse 2s ease-in-out infinite;
}

/* ==========================================================================
   HERO BUTTONS — Modern primary & secondary CTA
   ========================================================================== */

.hero-buttons-container {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 32px;
}

/* ── Primary CTA ── */
.hero-btn-primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: 100px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 60%, var(--color-secondary) 100%);
    color: #0a0f1e;
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    overflow: hidden;
    isolation: isolate;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 0 0 0 rgba(33,232,183,0), 0 4px 24px rgba(33,232,183,0.25);
}
.hero-btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg, #fff 0%, transparent 100%);
    opacity: 0;
    transition: opacity 0.25s ease;
}
.hero-btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 0 0 4px rgba(33,232,183,0.18), 0 8px 32px rgba(33,232,183,0.35);
}
.hero-btn-primary:hover::before {
    opacity: 0.08;
}
.hero-btn-primary:active {
    transform: translateY(0) scale(0.98);
}

/* Animated ambient glow blob */
.hero-btn-glow {
    position: absolute;
    inset: -40%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(33,232,183,0.6) 0%, transparent 60%);
    animation: btnGlowPulse 2.4s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}
@keyframes btnGlowPulse {
    0%, 100% { transform: scale(0.8); opacity: 0.5; }
    50%       { transform: scale(1.2); opacity: 1; }
}

.hero-btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Animated arrow nudge */
.hero-btn-arrow {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform 0.25s ease;
}
.hero-btn-primary:hover .hero-btn-arrow {
    transform: translateX(4px);
}

/* ── Secondary CTA ── */
.hero-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 24px;
    border: 1.5px solid rgba(255,255,255,0.15);
    border-radius: 100px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: rgba(255,255,255,0.85);
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease, transform 0.2s ease;
}
.hero-btn-secondary:hover {
    border-color: rgba(33,232,183,0.45);
    background: rgba(33,232,183,0.08);
    color: #fff;
    transform: translateY(-2px);
}
.hero-btn-secondary:active {
    transform: translateY(0);
}
.hero-btn-play {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.75;
    transition: opacity 0.2s ease;
}
.hero-btn-secondary:hover .hero-btn-play {
    opacity: 1;
}

/* ==========================================================================
   HERO COUNTDOWN BAR — Under aurora-title-gradient
   ========================================================================== */

.hero-cd-bar {
    display: flex;
    align-items: center;
    gap: 18px;
    margin: 22px 0 0;
    padding: 12px 20px;
    width: fit-content;
    border-radius: 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 24px rgba(0,0,0,0.18), inset 0 1px 0 rgba(255,255,255,0.06);
    flex-wrap: wrap;
}

/* Minimal countdown label — no frame, just dot + text */
.hero-cd-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    background: transparent;
    border: none;
    white-space: nowrap;
}
.hero-cd-badge-title {
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: -0.005em;
    color: #fff;
}

/* Pulsing live dot inside badge */
.hero-cd-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    box-shadow: 0 0 6px var(--color-primary);
    animation: cdDotPulse 1.6s ease-in-out infinite;
    flex-shrink: 0;
}
@keyframes cdDotPulse {
    0%, 100% { opacity: 1;   transform: scale(1); }
    50%       { opacity: 0.4; transform: scale(0.7); }
}

/* Units wrapper */
.hero-cd-units {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Individual time unit block */
.hero-cd-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
    min-width: 38px;
}

/* The big number — flip animation on change */
.hero-cd-num {
    font-size: 22px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    background: linear-gradient(135deg, #fff 20%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    transition: transform 0.18s ease, opacity 0.18s ease;
}
.hero-cd-num.flip {
    transform: translateY(-6px);
    opacity: 0;
}

/* Small label under number */
.hero-cd-lbl {
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.38);
}

/* Colon separator */
.hero-cd-sep {
    font-size: 18px;
    font-weight: 800;
    color: rgba(255,255,255,0.2);
    line-height: 1;
    padding-bottom: 12px; /* align with number, above label */
}

/* ── Responsive adjustments ── */
@media (max-width: 600px) {
    .hero-buttons-container {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    .hero-btn-primary,
    .hero-btn-secondary {
        width: 100%;
        justify-content: center;
    }
    .hero-cd-bar {
        gap: 12px;
        padding: 10px 14px;
    }
    .hero-cd-num {
        font-size: 18px;
    }
    .hero-cd-badge {
        font-size: 10px;
        padding: 3px 9px;
    }
}

/* ==========================================================================
   HERO KICKER SPACER — keeps top rhythm after removing kicker pill
   ========================================================================== */
.hero-kicker-spacer {
    height: 40px;
}
@media (max-width: 768px) {
    .hero-kicker-spacer { height: 24px; }
}

/* ==========================================================================
   ABOUT (Hakkımızda) SECTION — In-page
   ========================================================================== */
.about-section {
    padding-top: 80px;
    padding-bottom: 80px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-top: 48px;
}

.about-card {
    padding: 32px 28px;
    text-align: left;
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.about-card:hover {
    transform: translateY(-4px);
    border-color: rgba(33, 232, 183, 0.35);
}

.about-card-icon {
    width: 48px;
    height: 48px;
    display: inline-grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(33,232,183,0.18) 0%, rgba(246,200,111,0.10) 100%);
    color: var(--color-primary);
    margin-bottom: 18px;
}
.about-card-icon svg {
    width: 24px;
    height: 24px;
}

.about-card-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin: 0 0 10px 0;
}

.about-card-desc {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.about-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 36px;
    margin: 60px auto 0;
    padding: 28px 40px;
    border-radius: 20px;
    background: rgba(255,255,255,0.035);
    border: 1px solid rgba(255,255,255,0.08);
    width: fit-content;
    flex-wrap: wrap;
}

.about-stat-item {
    text-align: center;
}
.about-stat-num {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 30%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 6px;
}
.about-stat-lbl {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
}
.about-stat-divider {
    width: 1px;
    height: 32px;
    background: rgba(255,255,255,0.12);
}

@media (max-width: 600px) {
    .about-stats {
        gap: 20px;
        padding: 20px 24px;
    }
    .about-stat-num { font-size: 24px; }
    .about-stat-divider { display: none; }
}