/* ═══════════════════════════════════════════════════════════════════
   OveK Hukuk — Landing Page v2 (Harvey.ai Pixel-Perfect)
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Reset ────────────────────────────────────────────────────── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #0F0E0D;
    --bg-warm: #161412;
    --bg-light: #F5F4F0;
    --bg-light-alt: #EDECE7;
    --bg-light-warm: #F9F8F5;
    --bg-dark-alt: #131210;

    --white: #FAFAF9;
    --white-muted: rgba(250, 250, 249, 0.45);
    --white-dim: rgba(250, 250, 249, 0.12);
    --dark: #1A1918;
    --dark-muted: rgba(26, 25, 24, 0.45);

    --container: 1320px;
    --nav-h: 64px;
    --section-py: clamp(100px, 12vw, 180px);
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    color: var(--white);
    background: var(--bg);
    overflow-x: hidden;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 clamp(24px, 4vw, 60px);
}

/* ─── 1. NAVIGATION ───────────────────────────────────────────── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-h);
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.nav.nav-scrolled {
    background: rgba(15, 14, 13, 0.95);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Make nav completely solid black when a dropdown is open */
.nav.active-mega {
    background: #0f0e0d;
    backdrop-filter: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-inner {
    max-width: var(--container);
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(24px, 4vw, 60px);
}

.nav-logo {
    font-family: 'DM Serif Display', serif;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-trigger {
    color: var(--white-muted);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 400;
    transition: color 0.25s;
    letter-spacing: 0.01em;
    padding-bottom: 24px;
    /* Extend hover area to menu */
    position: relative;
}

.nav-item:hover .nav-trigger,
.nav-item.show .nav-trigger {
    color: var(--white);
}

/* Active indicator line like Harvey */
.nav-item:hover .nav-trigger::after,
.nav-item.show .nav-trigger::after {
    content: '';
    position: absolute;
    bottom: -1px;
    /* Overlap the nav border */
    left: 0;
    right: 0;
    height: 1px;
    background: var(--white);
    z-index: 52;
}

.nav-chevron {
    font-size: 0.65rem;
    opacity: 0.7;
    margin-left: 4px;
    vertical-align: 1px;
}

/* Mega Menu Dropdown */
.nav-item {
    height: var(--nav-h);
    display: flex;
    align-items: center;
}

.mega-menu {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    width: 100vw;
    background: #0f0e0d;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-5px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 50;
    padding: 40px 0 60px 0;
    /* Slightly tighter top padding */
    pointer-events: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.nav-item.show .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.mega-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 clamp(24px, 4vw, 60px);
    display: flex;
    justify-content: space-between;
    gap: 80px;
}

.mega-left {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr;
    /* Switch to single column for tight vertical stacking like Harvey */
    gap: 24px;
    max-width: 320px;
}

.mega-link-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mega-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--white);
    text-transform: capitalize;
    margin-bottom: 4px;
}

.mega-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.85rem;
    /* Smaller titles */
    font-weight: 500;
    color: var(--white);
    text-decoration: none;
    transition: color 0.2s;
}

.mega-title:hover {
    color: #fff;
    opacity: 0.8;
}

.mega-desc {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.8rem;
    /* Smaller desc */
    color: var(--white-muted);
    line-height: 1.5;
    margin: 0;
    font-weight: 400;
}

.mega-right {
    flex: 2;
    /* Take up more space for the feature card */
    max-width: 800px;
}

.mega-card-img-placeholder,
.mega-card-companies {
    background: #fdfdfd;
    border-radius: 6px;
    /* Slightly sharper styling */
    height: 320px;
    /* Taller feature block matching Harvey */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: #111;
    font-size: 0.9rem;
    font-weight: 500;
    overflow: hidden;
}

.mega-card-companies {
    flex-direction: column;
    gap: 12px;
}

.mega-card-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--white);
    margin: 0 0 8px 0;
}

.mega-card-desc {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.8rem;
    color: var(--white-muted);
    line-height: 1.5;
    margin: 0;
    max-width: 500px;
}

.nav-right {
    display: flex;
    align-items: center;
}

.nav-login {
    color: var(--white);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.25s;
    letter-spacing: 0.01em;
}

.nav-login:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* ─── 2. HERO ──────────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-video-wrap {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 1.5s ease-in-out;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: opacity, transform;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(15, 14, 13, 0.85) 0%,
            rgba(15, 14, 13, 0.55) 50%,
            rgba(15, 14, 13, 0.35) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: calc(var(--nav-h) + 80px) clamp(24px, 4vw, 60px) 0;
    max-width: var(--container);
    margin: 0 auto;
    width: 100%;
}

.hero-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(3.5rem, 7.5vw, 6.5rem);
    font-weight: 400;
    color: var(--white);
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 28px;
    opacity: 0;
    transform: translateY(25px);
    animation: fadeUp 0.9s ease 0.2s forwards;
}

.hero-subtitle {
    font-size: clamp(0.95rem, 1.4vw, 1.15rem);
    color: var(--white-muted);
    max-width: 440px;
    line-height: 1.7;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.9s ease 0.45s forwards;
}

.btn-primary-light {
    display: inline-block;
    padding: 14px 32px;
    background: var(--white);
    color: var(--bg);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    border: 1px solid var(--white);
    transition: all 0.3s;
    opacity: 0;
    animation: fadeUp 0.9s ease 0.65s forwards;
}

.btn-primary-light:hover {
    background: transparent;
    color: var(--white);
}

/* ─── 3. TRUST BAR ─────────────────────────────────────────────── */
.trust-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 3;
    height: 64px;
    border-top: 1px solid var(--white-dim);
    background: rgba(15, 14, 13, 0.6);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    overflow: hidden;
}

.trust-track {
    display: flex;
    align-items: center;
    gap: 60px;
    animation: scrollLogos 150s linear infinite;
    white-space: nowrap;
    flex: 1;
    padding: 0 40px;
}

.trust-logo {
    font-size: 0.85rem;
    color: var(--white-muted);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 500;
    flex-shrink: 0;
}

.trust-cta {
    flex-shrink: 0;
    padding: 8px 20px;
    margin-right: 40px;
    border: 1px solid var(--white-muted);
    color: var(--white);
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.25s;
}

.trust-cta:hover {
    background: var(--white);
    color: var(--bg);
}

@keyframes scrollLogos {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(calc(-50% - 20px));
    }
}

/* ═══════════════════════════════════════════════════════════════════
   PLATFORM PAGE (platform.html)
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Platform Hero (Light Theme) ─── */
.platform-hero {
    background-color: var(--bg-light);
    /* Light gray like Harvey */
    color: #111;
    padding: calc(var(--nav-h) + 120px) 0 80px 0;
    text-align: center;
}

.platform-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    color: #111;
}

.platform-subtitle {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.1rem;
    color: #444;
    max-width: 650px;
    margin: 0 auto 60px auto;
    line-height: 1.6;
}

/* Dashboard Mockup Video/Graphic */
.platform-dashboard-mockup {
    width: 100%;
    height: 100%;
    margin: 0 auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.08); /* Soft shadow */
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mockup-header {
    background: #fdfdfd;
    height: 48px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 8px;
}

.mockup-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.mockup-dot.red {
    background: #ff5f56;
}

.mockup-dot.yellow {
    background: #ffbd2e;
}

.mockup-dot.green {
    background: #27c93f;
}

.mockup-body {
    display: flex;
    height: 700px;
}

/* ═══ PIXEL-PERFECT MOCKUP CSS (from OveK source code) ═══ */
.dark-mockup {
    background: #0A0A0A;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.4);
}

/* ─── SIDEBAR — from AppSidebar.tsx ─── */
.ok-sidebar {
    width: 16rem;
    /* SIDEBAR_WIDTH expanded */
    background: #0A0A0A;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: width 0.2s ease;
    /* duration-200 from sidebar.tsx */
}

/* Collapsed state — SIDEBAR_WIDTH_ICON = "4rem" */
.ok-sidebar.collapsed {
    width: 4rem;
}

.ok-sidebar.collapsed .ok-sidebar-logo {
    width: 32px;
    height: 32px;
}

.ok-sidebar.collapsed .ok-menu-item span {
    display: none;
}

.ok-sidebar.collapsed .ok-menu-item {
    justify-content: center;
    padding: 8px;
}

.ok-sidebar.collapsed .ok-active-indicator {
    display: none;
}

.ok-sidebar.collapsed .ok-sidebar-header {
    padding: 12px 8px;
}

.ok-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ok-sidebar-logo {
    width: 80px;
    /* w-[80px] from SidebarHeader.tsx */
    height: 80px;
    /* h-[80px] from SidebarHeader.tsx */
    object-fit: contain;
}

.ok-sidebar-content {
    flex: 1;
    padding: 4px 12px;
    /* px-3 = 12px from AppSidebar.tsx line 224 */
    display: flex;
    flex-direction: column;
    gap: 1px;
    /* space-y-0 from AppSidebar.tsx */
    overflow-y: auto;
    overflow-x: hidden;
}

.ok-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    /* gap-2.5 = 10px from AppSidebar.tsx line 188 */
    padding: 6px 8px;
    /* py-1.5 px-2 from AppSidebar.tsx line 182 */
    border-radius: 6px;
    /* rounded-md */
    font-size: 0.8rem;
    /* text-sm from line 190 */
    font-weight: 500;
    /* font-medium from line 190 */
    color: #A1A1AA;
    /* text-[#A1A1AA] from line 190 */
    cursor: pointer;
    transition: all 0.2s;
    /* transition-all duration-200 */
    position: relative;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.ok-menu-item:hover {
    background: rgba(255, 255, 255, 0.05);
    /* hover:bg-white/[0.05] */
    color: #fff;
    /* group-hover:text-white */
}

.ok-menu-item:hover .ok-menu-icon {
    filter: brightness(1.5);
    /* group-hover:brightness-150 from line 110 */
}

.ok-menu-item.active {
    background: rgba(255, 255, 255, 0.08);
    /* bg-white/[0.08] from line 182 */
    color: #fff;
}

/* Active indicator — from AppSidebar.tsx line 186 */
.ok-active-indicator {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 16px;
    /* h-4 = 16px */
    background: #C9961A;
    /* bg-[#C9961A] */
    border-radius: 0 9999px 9999px 0;
    /* rounded-r-full */
}

.ok-menu-icon {
    width: 20px;
    /* w-5 from line 110 */
    height: 20px;
    /* h-5 from line 110 */
    object-fit: contain;
    filter: brightness(1.25);
    /* brightness-125 from line 110 */
    transition: all 0.2s;
    flex-shrink: 0;
}

.ok-sidebar-footer {
    padding: 8px 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.ok-sidebar-footer .ok-menu-item svg {
    flex-shrink: 0;
}

/* ─── MAIN CONTENT — from ChatContainer.tsx + ChatWelcome.tsx ─── */
.ok-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #fff;
    /* bg-white from ChatContainer.tsx line 101 */
    border-left: 1px solid rgba(0, 0, 0, 0.04);
    /* border-slate-100 */
    position: relative;
    overflow: hidden;
}

.ok-chat-area {
    flex: 1;
    padding: 24px;
    /* p-6 from ChatContainer.tsx line 106 */
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
}

/* Logo — from ChatWelcome.tsx line 66-76 */
.ok-main-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
    /* mb-6 */
}

.ok-main-logo-img {
    height: 64px;
    /* h-16 from line 69 */
    width: auto;
}

/* Widget Grid — from ChatWelcome.tsx line 81 */
.ok-widget-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    /* grid-cols-2 */
    gap: 16px;
    /* gap-4 */
    max-width: 42rem;
    /* max-w-2xl */
    width: 100%;
    margin: 0 auto 16px auto;
    /* mx-auto mb-4 */
}

/* Widget Card — from WelcomeCard.tsx line 68 & AdaletDergisiCard.tsx line 62 */
.ok-widget-card {
    background: linear-gradient(to bottom right, #fff, rgba(249, 250, 251, 0.5));
    /* from-white to-gray-50/50 */
    border: 1px solid #f3f4f6;
    /* border-gray-100 */
    border-radius: 12px;
    /* rounded-xl */
    padding: 20px;
    /* p-5 */
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    /* shadow-sm */
    transition: all 0.2s;
    text-align: left;
}

.ok-widget-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    /* hover:shadow-md */
    border-color: #e5e7eb;
    /* hover:border-gray-200 */
}

/* WelcomeCard styling — from WelcomeCard.tsx */
.ok-greeting {
    font-size: 1.1rem;
    /* text-xl */
    font-weight: 700;
    /* font-bold */
    color: #1A3B23;
    /* text-[#1A3B23] from line 70 */
    margin-bottom: 4px;
    /* mb-1 */
    letter-spacing: -0.025em;
    /* tracking-tight */
}

.ok-greeting-sub {
    font-size: 0.8rem;
    /* text-sm */
    color: #6b7280;
    /* text-gray-500 from line 76 */
    margin-bottom: 12px;
    /* mb-3 */
}

.ok-greeting-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    /* gap-4 from line 82 */
    font-size: 0.8rem;
    /* text-sm */
    color: #4b5563;
    /* text-gray-600 from line 82 */
    margin-bottom: 12px;
    /* mb-3 */
}

.ok-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    /* gap-1.5 from line 83 */
}

.ok-sub-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    /* gap-2 from line 95 */
    font-size: 0.8rem;
}

.ok-sub-text {
    color: #1A3B23;
    /* text-[#1A3B23] from line 97 */
    font-weight: 500;
    /* font-medium */
}

.ok-sub-sep {
    color: #d1d5db;
    /* text-gray-400 from line 100 */
}

.ok-sub-days {
    color: #6b7280;
    /* text-gray-500 from line 101 */
}

/* AdaletDergisiCard — from AdaletDergisiCard.tsx */
.ok-dergisi-header {
    display: flex;
    align-items: center;
    gap: 8px;
    /* gap-2 from line 68 */
    margin-bottom: 8px;
    /* mb-2 from line 67 */
}

.ok-dergisi-title {
    font-size: 0.8rem;
    /* text-sm from line 70 */
    font-weight: 600;
    /* font-semibold */
    color: #1A3B23;
    /* text-[#1A3B23] */
}

.ok-dergisi-list {
    list-style: none;
    padding: 0;
    margin: 0 0 12px 0;
    /* space-y-2 mb-3 from line 90 */
}

.ok-dergisi-list li {
    font-size: 0.7rem;
    /* text-xs from line 93 */
    color: #4b5563;
    /* text-gray-600 */
    line-height: 1.5;
    padding: 2px 0;
    display: flex;
    align-items: flex-start;
    gap: 6px;
    /* gap-1.5 from line 99 */
}

.ok-dergisi-list li+li {
    margin-top: 4px;
}

.ok-bullet {
    color: #C9961A;
    /* text-[#C9961A] from line 100 */
    margin-top: 2px;
    /* mt-0.5 from line 100 */
    flex-shrink: 0;
    font-weight: bold;
}

.ok-dergisi-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    /* gap-1.5 from line 119 */
    padding-top: 8px;
    /* pt-2 from line 119 */
}

.ok-dot {
    width: 6px;
    /* w-1.5 from line 124 */
    height: 6px;
    /* h-1.5 */
    border-radius: 9999px;
    transition: all 0.3s;
}

/* PersonalizationCard — from PersonalizationCard.tsx */
.ok-personalization {
    max-width: 42rem;
    /* max-w-2xl from ChatWelcome.tsx line 87 */
    width: 100%;
    margin: 0 auto;
    background: #f3f4f6;
    /* bg-gray-100 from line 155 */
    border: 1px solid #d1d5db;
    /* border-gray-300 */
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    /* p-3 from line 159 */
    cursor: pointer;
    transition: background 0.15s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ok-personalization:hover {
    background: rgba(229, 231, 235, 0.5);
    /* hover:bg-gray-200/50 from line 159 */
}

.ok-personalization-left {
    display: flex;
    align-items: center;
    gap: 8px;
    /* gap-2 from line 161 */
}

.ok-personalization-label {
    font-weight: 500;
    font-size: 0.8rem;
    /* text-sm from line 163 */
    color: #111827;
    /* text-gray-900 */
}

.ok-personalization-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ok-personalization-hint {
    font-size: 0.7rem;
    /* text-xs from line 169 */
    color: #9ca3af;
    /* text-gray-400/600 */
}

/* ─── CHAT INPUT — from EnhancedChatInput.tsx ─── */
.ok-chat-input-wrapper {
    padding: 16px 24px;
    /* px-6 py-4 from ChatContainer.tsx line 150 */
    border-top: 1px solid #f1f5f9;
    /* border-slate-100 */
    background: #fff;
}

.ok-chat-input-box {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    /* gap-3 from line 206 */
    padding: 16px;
    /* p-4 from line 206 */
    background: #fff;
    /* bg-white from line 206 */
    border: 1px solid #e5e7eb;
    /* border-gray-200 from line 206 */
    border-radius: 12px;
    /* rounded-xl from line 206 */
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    /* shadow-sm from line 206 */
    transition: border-color 0.2s;
}

.ok-chat-input-box:hover {
    border-color: #d1d5db;
}

.ok-input-action {
    padding: 8px;
    /* p-2 from line 211 */
    border-radius: 8px;
    /* rounded-lg */
    cursor: pointer;
    display: flex;
    align-items: center;
    background: none;
    border: none;
    transition: background 0.15s;
    flex-shrink: 0;
    margin-bottom: 2px;
}

.ok-input-action:hover {
    background: rgba(0, 0, 0, 0.04);
    /* hover:bg-accent/50 from line 211 */
}

.ok-input-action:hover svg {
    stroke: #C9961A;
    /* hover:text-[#C9961A] from line 212 */
}

.ok-input-text {
    flex: 1;
    font-size: 0.95rem;
    /* text-base from line 242 */
    color: #9ca3af;
    /* placeholder:text-gray-500 */
    padding: 8px 0;
    line-height: 1.5;
    min-height: 44px;
    /* min-h-[44px] from line 242 */
    display: flex;
    align-items: center;
}

.ok-send-btn {
    width: 36px;
    /* h-9 w-9 from line 285 */
    height: 36px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    /* bg-gradient-to-r from-[#1A3B23] to-[#2E5C3A] from line 285 */
    background: linear-gradient(to right, #1A3B23, #2E5C3A);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.2s;
    flex-shrink: 0;
    margin-bottom: 2px;
}

.ok-send-btn:hover {
    background: linear-gradient(to right, #2E5C3A, #1A3B23);
    /* hover swap */
}

.ok-input-hint {
    font-size: 0.7rem;
    /* text-xs from line 318 */
    color: #6b7280;
    /* text-gray-500 */
    margin-top: 8px;
    /* mt-2 from line 297 */
    padding: 0 4px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─── Platform Grid (Light Section) ─── */
.platform-features-light {
    background-color: var(--bg-light);
    padding: 80px 0 160px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-card {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.03);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.feature-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: #f5f4f0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-card-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #111;
    margin-bottom: 12px;
}

.feature-card-desc {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

/* ─── Platform Performance (Dark Transition) ─── */
.platform-performance {
    background: #0f0e0d;
    /* Transition to dark */
    color: var(--white);
    padding: 160px 0;
}

.performance-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    text-align: center;
    margin-bottom: 80px;
    color: var(--white);
}

.performance-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    text-align: center;
    margin-bottom: 100px;
}

.p-stat-number {
    display: block;
    font-family: 'DM Serif Display', serif;
    font-size: clamp(3rem, 5vw, 4.5rem);
    color: var(--white);
    line-height: 1;
    margin-bottom: 16px;
}

.p-stat-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    color: var(--white-muted);
}

.performance-image-placeholder {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    height: 400px;
    background: #1a1918;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-muted);
}

/* ─── Platform Ecosystem ─── */
.platform-ecosystem {
    background: #0f0e0d;
    padding: 80px 0 160px 0;
}

.ecosystem-intro {
    text-align: center;
    margin-bottom: 80px;
}

.ecosystem-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 24px;
}

.ecosystem-desc {
    color: var(--white-muted);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.ecosystem-item {
    background: #1a1918;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 500;
    transition: background 0.3s ease;
}

.ecosystem-item:hover {
    background: #222;
}

/* ─── Platform CTA ─── */
.platform-cta {
    background: #0f0e0d;
    padding: 100px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

@media (max-width: 900px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .performance-stats-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .ecosystem-grid {
        grid-template-columns: 1fr 1fr;
    }

    .mockup-sidebar {
        display: none;
    }
}

@media (max-width: 600px) {
    .ecosystem-grid {
        grid-template-columns: 1fr;
    }
}

/* ─── 4. INTRO ─────────────────────────────────────────────────── */
.intro {
    padding: var(--section-py) 0;
    background: var(--bg-light-warm);
}

.intro-text {
    font-size: clamp(1.8rem, 3.2vw, 2.5rem);
    line-height: 1.35;
    letter-spacing: -0.02em;
    color: #111111;
    max-width: 820px;
}

.intro-text strong {
    font-weight: 500;
}

.intro-muted {
    color: #929292;
    font-weight: 500;
}

/* ─── 5. PLATFORM PREVIEW ─────────────────────────────────────── */
.platform-preview {
    padding: 0 0 var(--section-py);
    background: var(--bg-light-warm);
}

.preview-frame {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    background: var(--bg);
    position: relative;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.04),
        0 16px 40px rgba(0, 0, 0, 0.1);
}

.preview-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    background: radial-gradient(ellipse at center, rgba(200, 170, 130, 0.04), transparent 70%);
    cursor: pointer;
}

.preview-play-btn {
    transition: transform 0.3s;
}

.preview-content:hover .preview-play-btn {
    transform: scale(1.08);
}

.preview-label {
    color: var(--white-muted);
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ─── 6. FEATURE LIST ──────────────────────────────────────────── */
.features {
    padding: var(--section-py) 0;
    background: var(--bg-light);
    border-top: 1px solid rgba(0,0,0,0.04);
}

.features-layout {
    display: flex;
    align-items: center;
    min-height: 500px;
    position: relative;
}

.features-left {
    flex: 0 0 200px;
    display: flex;
    align-items: center;
}

.features-label {
    font-family: 'DM Sans', -apple-system, sans-serif;
    font-size: 0.9rem;
    color: #111;
    line-height: 1.5;
    font-weight: 500;
    margin: 0;
}

.features-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    height: 100%;
}

.features-viewport {
    height: 350px;
    overflow: hidden;
    position: relative;
    width: 100%;
    -webkit-mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
    mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
}

.features-track {
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.feature-item {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(2.2rem, 3.5vw, 3.2rem);
    font-weight: 400;
    color: #111;
    opacity: 0.12;
    transition: opacity 0.6s ease;
    letter-spacing: -0.01em;
    height: 70px;
    line-height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.feature-item.active {
    opacity: 1;
}

.features-right {
    flex: 0 0 200px;
    display: flex;
    justify-content: flex-end;
}

.btn-outline-dark {
    padding: 12px 24px;
    border: 1px solid var(--dark);
    color: var(--dark);
    text-decoration: none;
    font-size: 0.825rem;
    font-weight: 500;
    transition: all 0.25s;
}

.btn-outline-dark:hover {
    background: var(--dark);
    color: var(--bg-light);
}

/* ─── 7. TESTIMONIAL ───────────────────────────────────────────── */
.testimonial {
    padding: var(--section-py) 0;
    background: var(--bg-light-alt);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonial-inner {
    max-width: 680px;
}

.testimonial-quote {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.6rem, 2.8vw, 2.3rem);
    font-weight: 500;
    font-style: normal;
    color: var(--dark);
    line-height: 1.45;
    letter-spacing: -0.02em;
    margin-bottom: 40px;
}

.testimonial-name {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 2px;
    letter-spacing: 0.01em;
}

.testimonial-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.8rem;
    color: var(--dark-muted);
    font-weight: 400;
    letter-spacing: 0.01em;
}

/* ─── 8. STATS ─────────────────────────────────────────────────── */
.stats {
    padding: var(--section-py) 0;
    background: var(--bg);
}

.stat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 48px 0;
    border-top: 1px solid var(--white-dim);
}

.stat-row:last-child {
    border-bottom: 1px solid var(--white-dim);
}

.stat-label {
    font-size: 1rem;
    color: var(--white);
    font-weight: 300;
    max-width: 400px;
    line-height: 1.5;
}

.stat-number {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(4rem, 8vw, 7rem);
    font-weight: 400;
    color: var(--white);
    letter-spacing: -0.04em;
    line-height: 1;
}

/* ─── 9. SECURITY ──────────────────────────────────────────────── */
.security {
    padding: var(--section-py) 0;
    background: var(--bg-dark-alt);
}

.security-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 60px;
    margin-bottom: 80px;
}

.security-heading {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 400;
    color: var(--white);
    letter-spacing: -0.02em;
    line-height: 1.3;
    flex-shrink: 0;
}

.security-desc {
    font-size: 0.95rem;
    color: var(--white-muted);
    max-width: 440px;
    line-height: 1.7;
    font-weight: 300;
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.security-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 48px 24px;
    text-align: center;
}

.security-icon {
    margin-bottom: 8px;
}

.security-name {
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    letter-spacing: 0.03em;
}

.security-link {
    font-size: 0.8rem;
    color: var(--white-muted);
    text-decoration: none;
    transition: color 0.25s;
}

.security-link:hover {
    color: var(--white);
}

/* ─── 10. CTA ──────────────────────────────────────────────────── */
.cta {
    padding: 80px 0;
    background: var(--bg);
    border-top: 1px solid var(--white-dim);
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.cta-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.5rem, 2.8vw, 2.2rem);
    font-weight: 400;
    color: var(--white);
    letter-spacing: -0.015em;
    line-height: 1.35;
}

.btn-outline-light {
    padding: 14px 32px;
    border: 1px solid var(--white-muted);
    color: var(--white);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    flex-shrink: 0;
    transition: all 0.25s;
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--bg);
    border-color: var(--white);
}

/* ─── 11. FOOTER ───────────────────────────────────────────────── */
.footer {
    padding: 80px 0 40px;
    background: var(--bg);
    border-top: 1px solid var(--white-dim);
}

.footer-top {
    display: flex;
    gap: 80px;
    margin-bottom: 60px;
}

.footer-brand {
    flex-shrink: 0;
}

.footer-logo {
    font-family: 'DM Serif Display', serif;
    font-size: 4rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1;
}

.footer-grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 32px;
}

.footer-col h4 {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 16px;
    letter-spacing: 0.01em;
}

.footer-col a {
    display: block;
    color: var(--white-muted);
    text-decoration: none;
    font-size: 0.825rem;
    padding: 4px 0;
    transition: color 0.25s;
}

.footer-col a:hover {
    color: var(--white);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--white-dim);
}

.footer-bottom p {
    font-size: 0.75rem;
    color: var(--white-muted);
}

/* ─── Animations ───────────────────────────────────────────────── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ─── Responsive ───────────────────────────────────────────────── */
@media (max-width: 900px) {
    .nav-links {
        display: none;
    }

    .features-layout {
        flex-direction: column;
        gap: 48px;
        align-items: flex-start;
    }

    .features-left,
    .features-right {
        flex: none;
        width: auto;
    }

    .features-center {
        align-items: flex-start;
    }

    .feature-item {
        text-align: left;
    }

    .security-top {
        flex-direction: column;
        gap: 24px;
    }

    .security-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-inner {
        flex-direction: column;
        gap: 32px;
        text-align: center;
    }

    .footer-top {
        flex-direction: column;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-row {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .security-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ═══ Birebir Module Components ═══ */
.ok-db-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.ok-db-card {
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.ok-db-card:hover {
    border-color: #1A3B23;
    background: #f9fafb;
    transform: scale(1.03);
}

.ok-db-card.selected {
    border-color: #C9961A;
    background: rgba(201, 150, 26, 0.05);
    box-shadow: 0 2px 8px rgba(201, 150, 26, 0.15);
}

.ok-db-icon {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.ok-db-card.selected .ok-db-icon {
    background: #C9961A;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.ok-db-name {
    font-size: 0.72rem;
    font-weight: 600;
    color: #1A3B23;
}

.ok-db-card.selected .ok-db-name {
    color: #C9961A;
}

.ok-db-sub {
    font-size: 0.62rem;
    color: #9ca3af;
}

.ok-stat-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 12px;
    text-align: center;
}

.ok-stat-val {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1A3B23;
}

.ok-stat-label {
    font-size: 0.68rem;
    color: #6b7280;
    display: block;
    margin-top: 2px;
}

.ok-tab-btn {
    padding: 6px 14px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
    background: #fff;
    font-size: 0.72rem;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.15s;
}

.ok-tab-btn:hover {
    background: #f9fafb;
}

.ok-tab-btn.active {
    background: #1A3B23;
    color: #fff;
    border-color: #1A3B23;
}

.ok-feature-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 10px;
    padding: 14px;
    text-align: center;
    transition: all 0.2s;
}

.ok-feature-card:hover {
    border-color: #C9961A;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.ok-meeting-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
    margin-bottom: 6px;
    font-size: 0.8rem;
}

.ok-msg-tab {
    padding: 8px 4px;
    border: none;
    background: transparent;
    font-size: 0.72rem;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.15s;
    font-weight: 500;
}

.ok-msg-tab.active {
    background: linear-gradient(to right, #C9961A, rgba(201, 150, 26, 0.7));
    color: #000;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(201, 150, 26, 0.3);
}

.ok-tool-btn {
    padding: 6px 8px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    background: #f8fafc;
    font-size: 0.65rem;
    color: #374151;
    cursor: pointer;
    transition: all 0.15s;
    text-align: left;
}

.ok-tool-btn:hover {
    background: #f1f5f9;
}

.ok-tool-btn.gold {
    background: rgba(201, 150, 26, 0.05);
    border-color: rgba(201, 150, 26, 0.2);
}

.ok-tool-btn.gold:hover {
    background: rgba(201, 150, 26, 0.1);
}

/* ═══ Harvey AI Chat Animations ═══ */
@keyframes okFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes okDotBounce {

    0%,
    80%,
    100% {
        transform: scale(0.6);
        opacity: 0.4;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ═══ Smooth Page Geçişleri (Module Transitions) ═══ */
@keyframes okModuleIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ok-chat-area {
    transition: opacity 0.2s ease;
}

.ok-module-entering {
    animation: okModuleIn 0.4s cubic-bezier(0.25, 1, 0.5, 1) both;
}

/* ═══════════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE — Hamburger Menu + Full Responsive Overhaul
   ═══════════════════════════════════════════════════════════════════ */

/* ─── Hamburger Button ─── */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
    z-index: 1100;
}
.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: rgba(255,255,255,0.7);
    border-radius: 2px;
    transition: all 0.3s ease;
}
.nav-hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Mobile Drawer ─── */
.mobile-drawer {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    background: rgba(15, 14, 13, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    z-index: 1050;
    padding: 80px 28px 40px;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    border-left: 1px solid rgba(255,255,255,0.06);
}
.mobile-drawer.open { right: 0; }
.mobile-drawer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1040;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.mobile-drawer-overlay.open { display: block; opacity: 1; }

.mobile-drawer a {
    display: block;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    transition: color 0.2s;
}
.mobile-drawer a:hover { color: #C9961A; }
.mobile-drawer .drawer-section-title {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #C9961A;
    padding: 20px 0 8px;
    border-bottom: none;
}
.mobile-drawer .drawer-cta {
    display: block;
    margin-top: 24px;
    padding: 14px 24px;
    background: linear-gradient(135deg, #C9961A, #d4a82e);
    color: #0a0a0a;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    border-bottom: none;
}
.mobile-drawer .drawer-cta:hover { color: #0a0a0a; }

/* ─── Responsive: Tablet (≤ 900px) ─── */
@media (max-width: 900px) {
    .nav-hamburger { display: flex; }
    .mobile-drawer { display: block; }
    .nav-right .nav-login { font-size: 0.72rem !important; }
    
    /* Hero */
    .hero-content h1 { font-size: clamp(2rem, 7vw, 3.2rem) !important; }
    .hero-content p { font-size: 0.88rem !important; }
    
    /* Intro section */
    .intro-text { font-size: clamp(1.4rem, 4vw, 2rem) !important; }
    
    /* Platform preview / mockup */
    .platform-window,
    .mockup-wrap {
        max-width: 100% !important;
        overflow-x: hidden !important;
    }
    .mockup-sidebar { display: none !important; }
    .platform-window iframe,
    .platform-window .mockup-content {
        width: 100% !important;
        min-width: 0 !important;
    }
    
    /* Security badges grid */
    .security-grid { grid-template-columns: repeat(2, 1fr) !important; }
    
    /* CTA section */
    .cta-inner { 
        flex-direction: column !important;
        gap: 24px !important;
        text-align: center !important;
    }
}

/* ─── Responsive: Mobile (≤ 600px) ─── */
@media (max-width: 600px) {
    .nav-inner { padding: 0 16px !important; }
    .nav-logo img { height: 40px !important; }
    .nav-right .nav-login[style*="margin-right"] { display: none !important; }
    
    /* Hero */
    .hero { min-height: 85vh !important; }
    .hero-content { padding: 0 20px !important; }
    .hero-content h1 { font-size: clamp(1.8rem, 8vw, 2.8rem) !important; line-height: 1.15 !important; }
    .hero-content p { font-size: 0.82rem !important; max-width: 100% !important; }
    .hero-content .hero-cta { padding: 14px 28px !important; font-size: 0.88rem !important; }
    
    /* Logo band */
    .logo-band { padding: 16px 0 !important; }
    
    /* Intro */
    .intro { padding: clamp(60px, 10vw, 100px) 0 !important; }
    .intro-text { font-size: 1.3rem !important; }
    
    /* Platform preview */
    .platform-preview { padding: 0 0 60px !important; }
    .platform-window {
        border-radius: 8px !important;
        margin: 0 12px !important;
    }
    
    /* Features */
    .features-layout {
        flex-direction: column !important;
        gap: 32px !important;
        padding: 0 20px !important;
    }
    .features-center { min-height: 280px !important; }
    .feature-item { text-align: left !important; }
    
    /* Stats */
    .stat-row {
        flex-direction: column !important;
        gap: 12px !important;
    }
    .stat-card {
        width: 100% !important;
    }
    
    /* Security */
    .security-grid { grid-template-columns: 1fr !important; gap: 12px !important; }
    .security-top { flex-direction: column !important; gap: 16px !important; }
    
    /* CTA */
    .cta { padding: 60px 20px !important; }
    .cta-inner h2 { font-size: 1.6rem !important; }
    
    /* Footer */
    .footer-top { flex-direction: column !important; gap: 32px !important; }
    .footer-grid { grid-template-columns: 1fr !important; gap: 20px !important; }
    .footer-bottom { flex-direction: column !important; gap: 12px !important; text-align: center !important; }
    
    /* Ecosystem/Module grids */
    .ecosystem-grid { grid-template-columns: 1fr !important; }
    .ok-db-grid { grid-template-columns: 1fr 1fr !important; }
    
    /* Performance stats */
    .performance-stats-grid { grid-template-columns: 1fr !important; gap: 40px !important; }
}

/* ─── Responsive: Small Mobile (≤ 400px) ─── */
@media (max-width: 400px) {
    .hero-content h1 { font-size: 1.6rem !important; }
    .hero-content p { font-size: 0.78rem !important; }
    .nav-logo img { height: 36px !important; }
    .mobile-drawer { width: 100%; max-width: 100vw; }
}

/* ═══ 6. STRATEGY CAROUSEL ═══ */
.strategy-bento {
    padding: var(--section-py) 0;
    background: #EFEEE9;
    position: relative;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.bento-header {
    text-align: center;
    margin-bottom: 48px;
}

.bento-header .ns-badge {
    color: #92710d;
    border-color: rgba(201, 150, 26, 0.25);
    background: rgba(201, 150, 26, 0.08);
}

.bento-header .ns-title {
    color: #1a1a1a;
}

.bento-subtitle {
    font-size: clamp(1rem, 1.1vw, 1.15rem);
    color: rgba(0, 0, 0, 0.5);
    max-width: 600px;
    margin: 20px auto 0;
    line-height: 1.7;
}

/* ─── Carousel Wrapper ─── */
.strat-carousel-wrapper {
    width: 100%;
    overflow: hidden;
    padding: 20px 0 40px;
    -webkit-mask-image: linear-gradient(90deg, transparent, black 4%, black 96%, transparent);
    mask-image: linear-gradient(90deg, transparent, black 4%, black 96%, transparent);
}

.strat-carousel-track {
    display: flex;
    gap: 20px;
    padding: 0 40px;
    animation: stratCarouselScroll 140s linear infinite;
    width: max-content;
}

.strat-carousel-track:hover {
    animation-play-state: paused;
}

/* ─── Card ─── */
.strat-card {
    flex: 0 0 340px;
    background: #fff;
    border-radius: 20px;
    position: relative;
    transition: transform 0.35s ease, box-shadow 0.35s ease;
    cursor: default;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding-bottom: 24px;
}

/* Alternate solid pastel backgrounds like the reference */
.strat-card:nth-child(4n+1) { background: #ffffff; border: 1px solid rgba(0,0,0,0.06); }
.strat-card:nth-child(4n+2) { background: #F1EFEA; border: 1px solid transparent; } /* Light warm grey */
.strat-card:nth-child(4n+3) { background: #FFCEB4; border: 1px solid transparent; } /* Light peach */
.strat-card:nth-child(4n+4) { background: #FF6A3D; color: #fff; border: 1px solid transparent; } /* Vibrant orange */

.strat-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* Override text colors for the dark orange card */
.strat-card:nth-child(4n+4) .sc-label, 
.strat-card:nth-child(4n+4) .sc-title, 
.strat-card:nth-child(4n+4) .sc-desc, 
.strat-card:nth-child(4n+4) .sc-basis {
    color: #fff;
}
.strat-card:nth-child(4n+4) .sc-label,
.strat-card:nth-child(4n+4) .sc-desc,
.strat-card:nth-child(4n+4) .sc-basis {
    opacity: 0.9;
}
.strat-card:nth-child(4n+4) .sc-basis {
    border-top-color: rgba(255,255,255,0.2);
}

/* ─── Label (e.g. "Agent Chat") ─── */
.sc-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #1a1a1a;
    padding: 32px 32px 12px;
}

/* ─── Title (e.g. "Describe It. Publish It.") ─── */
.sc-title {
    font-family: 'Inter', sans-serif;
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: #000;
    padding: 0 32px 32px;
    margin: 0;
    word-break: break-word;
    hyphens: auto;
}

/* ─── Visual Area ─── */
.sc-visual {
    height: 220px;
    margin: 0 32px 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Orange card visual overrides */
.strat-card:nth-child(4n+4) .sc-visual * {
    border-color: rgba(255,255,255,0.4) !important;
    color: #fff !important;
}

/* ─── Result Badge (Removing the badge, integrating text into the visual or removing entirely for minimalist look) ─── */
.sc-result-badge {
    display: none; /* Removed for the clean reference look */
}

/* ─── Description ─── */
.sc-desc {
    font-size: 0.9rem;
    font-weight: 400;
    color: #444;
    line-height: 1.5;
    padding: 0 32px;
    flex: 1;
    margin: 0;
}

/* ─── Scientific Basis Tag (Bottom text) ─── */
.sc-basis {
    font-size: 0.75rem;
    font-weight: 400;
    color: #666;
    padding: 24px 32px 0;
}

/* ══════════════════════════════════
   SCENE TYPES (Minimalist Outlines)
   ══════════════════════════════════ */

/* ─── Document Comparison (Özet) ─── */
.sc-scene-doc {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.sc-doc-lines, .sc-doc-mini {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.06);
    background: #fff;
}

/* ─── Document Comparison (Özet) ─── */
.sc-scene-doc {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.sc-doc-lines, .sc-doc-mini {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: transparent;
}

.sc-doc-mini { flex: 0.7; }

.sc-line {
    height: 6px;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.15);
}

.sc-line-full { width: 100%; }
.sc-line-half { width: 60%; }
.sc-line-highlight { background: rgba(0, 0, 0, 0.4); }

.sc-arrow {
    font-size: 1.4rem;
    color: rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

/* ─── List Scenes (Hukuki Sorunlar, Delil Planı) ─── */
.sc-scene-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sc-list-item {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 500;
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.15);
    color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    gap: 8px;
}

.sc-list-warn::before { content: '⚠'; color: rgba(0, 0, 0, 0.6); font-size: 0.9em;}
.sc-list-ok::before { content: '✓'; color: rgba(0, 0, 0, 0.6); font-size: 0.9em;}
.sc-list-check::before { content: '✓'; color: rgba(0, 0, 0, 0.6); font-size: 0.9em;}
.sc-list-pending::before { content: '☐'; color: rgba(0, 0, 0, 0.4); font-size: 1.1em;}

.sc-list-pending { border-style: dashed; color: rgba(0, 0, 0, 0.5); }

/* ─── Timeline (Zaman Çizelgesi) ─── */
.sc-scene-timeline {
    width: 90%;
    height: 80px;
    position: relative;
}

.sc-tl-line {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 1px;
}

.sc-tl-dot {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid rgba(0, 0, 0, 0.8);
}

.sc-tl-dot span {
    position: absolute;
    bottom: -22px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    color: rgba(0, 0, 0, 0.6);
    white-space: nowrap;
    font-weight: 500;
}

.sc-tl-active {
    background: rgba(0, 0, 0, 0.8);
}

/* ─── Questions (Kritik Sorular) ─── */
.sc-scene-questions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sc-q {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(0, 0, 0, 0.6);
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.15);
}

.sc-q-highlight {
    color: rgba(0, 0, 0, 0.9);
    border-color: rgba(0, 0, 0, 0.8);
    font-weight: 600;
}

/* ─── SWOT (Strateji) ─── */
.sc-scene-strategy {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    width: 90%;
}

.sc-strat-box {
    padding: 20px;
    border-radius: 12px;
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: transparent;
    color: rgba(0, 0, 0, 0.8);
}

/* ─── Conflict (Çelişki Analizi) ─── */
.sc-scene-conflict {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.sc-conflict-doc {
    flex: 1;
    padding: 16px;
    border-radius: 12px;
    background: transparent;
    border: 1px dashed rgba(0, 0, 0, 0.4);
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sc-conflict-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(0, 0, 0, 0.5);
    font-weight: 600;
}

.sc-conflict-vs {
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.6);
    flex-shrink: 0;
}

@keyframes scConflictPulse {
    0%, 100% { border-color: rgba(220, 38, 38, 0.1); }
    50% { border-color: rgba(220, 38, 38, 0.35); }
}

@keyframes scFloatY {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

@keyframes scFloatX {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(3px); }
}

@keyframes scPulseOp {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes scScalePop {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

@keyframes scDashFlow {
    to { stroke-dashoffset: -20; }
}

/* Utilities to apply these easily */
.sc-anim-float-y { animation: scFloatY 3s ease-in-out infinite; }
.sc-anim-float-x { animation: scFloatX 3s ease-in-out infinite; }
.sc-anim-pulse { animation: scPulseOp 2s ease-in-out infinite; }
.sc-anim-pop { animation: scScalePop 3s ease-in-out infinite; }

/* ─── Nodes (Argüman Haritası) ─── */
.sc-scene-nodes {
    display: flex;
    align-items: center;
    gap: 0;
    width: 100%;
}

.sc-node {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.2);
    background: transparent;
    color: rgba(0, 0, 0, 0.8);
    white-space: nowrap;
}

.sc-node-strong { border-color: rgba(22, 163, 74, 0.4); color: #16a34a; }
.sc-node-center { background: rgba(0, 0, 0, 0.05); }
.sc-node-weak { border-color: rgba(220, 38, 38, 0.4); color: #dc2626; }

.sc-node-line {
    flex: 1;
    height: 1px;
    background: rgba(0, 0, 0, 0.2);
    min-width: 20px;
}

/* ─── Versus (Karşı Taraf) ─── */
.sc-scene-versus {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sc-versus-side {
    padding: 16px 24px;
    border-radius: 14px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(0, 0, 0, 0.2);
    background: transparent;
    color: rgba(0, 0, 0, 0.8);
}

.sc-versus-lightning {
    font-size: 1.8rem;
    color: rgba(0, 0, 0, 0.4);
}

/* ─── Bars (Delil Değerlendirme) ─── */
.sc-scene-bars {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    height: 120px;
    padding-bottom: 24px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.sc-bar {
    width: 40px;
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-bottom: none;
    background: transparent;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 8px;
    animation: scBarGrow 1.5s ease-out forwards;
}

.sc-bar span { font-size: 0.65rem; font-weight: 600; color: rgba(0, 0, 0, 0.6); }

/* ─── Steps (Prosedür Rehberi) ─── */
.sc-scene-steps {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sc-step-item {
    padding: 12px 16px;
    border-radius: 10px;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(0, 0, 0, 0.4);
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
}

.sc-step-done { text-decoration: line-through; opacity: 0.5; }
.sc-step-current { 
    color: rgba(0, 0, 0, 0.9); 
    font-weight: 600; 
    border-color: rgba(0, 0, 0, 0.5); 
}
.sc-step-current::before {
    content: '→';
    margin-right: 8px;
    color: inherit;
}

/* ─── Gauge (Risk Skorlaması) ─── */
.sc-scene-gauge {
    width: 100%;
    text-align: center;
}

.sc-gauge-track {
    height: 6px;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 16px;
}

.sc-gauge-fill {
    width: 72%;
    height: 100%;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.8);
    animation: scGaugeFill 1.5s ease-out forwards;
}

.sc-gauge-label {
    font-size: 1.5rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: rgba(0, 0, 0, 0.9);
}

/* ─── Mind Map (Zihin Haritası) ─── */
.sc-scene-mind {
    position: relative;
    width: 100%;
    height: 140px;
}

.sc-mind-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 14px 24px;
    border-radius: 14px;
    background: transparent;
    border: 2px solid rgba(0, 0, 0, 0.8);
    font-size: 0.9rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.9);
    z-index: 2;
}

.sc-mind-branch {
    position: absolute;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 500;
    background: transparent;
    border: 1px dashed rgba(0, 0, 0, 0.3);
    color: rgba(0, 0, 0, 0.6);
}

/* ─── Hukuki Jenga (Block Stack) ─── */
.sc-scene-jenga {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    width: 100%;
}

.sc-jenga-block {
    width: 140px;
    height: 24px;
    border-radius: 4px;
    border: 1px solid rgba(0, 0, 0, 0.3);
    background: rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 600;
    color: rgba(0,0,0,0.6);
}

.sc-jenga-critical {
    width: 160px;
    border-color: rgba(220, 38, 38, 0.8);
    background: transparent;
    color: #dc2626;
    font-weight: 800;
    transform: translateX(15px); /* pulling it out */
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.15);
}

.sc-jenga-desc {
    font-size: 0.6rem;
    color: #dc2626;
    margin-top: 8px;
    font-weight: 700;
}

/* ─── Anomaly Detection (Scatter Plot Point) ─── */
.sc-scene-anomaly {
    width: 100%;
    height: 140px;
    position: relative;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    border-left: 1px solid rgba(0,0,0,0.1);
}

.sc-ano-point {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0,0,0,0.3);
    position: absolute;
}

.sc-ano-critical {
    width: 14px;
    height: 14px;
    background: transparent;
    border: 2px solid #dc2626;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
    animation: scConflictPulse 2s infinite;
}

.sc-ano-label {
    position: absolute;
    font-size: 0.6rem;
    font-weight: 600;
    color: #dc2626;
    white-space: nowrap;
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(220,38,38,0.05);
    padding: 2px 6px;
    border-radius: 4px;
}

/* ─── Eksik Parçalar (Missing Puzzle/Document) ─── */
.sc-scene-missing {
    display: flex;
    gap: 12px;
}

.sc-missing-doc {
    width: 60px;
    height: 80px;
    border: 1px solid rgba(0,0,0,0.2);
    border-radius: 6px;
    background: rgba(0,0,0,0.03);
    position: relative;
}

.sc-missing-hole {
    width: 60px;
    height: 80px;
    border: 2px dashed rgba(217, 119, 6, 0.5); /* Amber outline */
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d97706;
    font-size: 1.2rem;
    background: rgba(217, 119, 6, 0.05);
}

/* ─── Duygu/Mantık Dengesi (Balance Bar) ─── */
.sc-scene-balance {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.sc-balance-track {
    width: 80%;
    height: 12px;
    border-radius: 6px;
    background: linear-gradient(to right, rgba(59, 130, 246, 0.2), rgba(220, 38, 38, 0.2));
    position: relative;
    margin-bottom: 24px;
}

.sc-balance-indicator {
    position: absolute;
    top: -6px;
    left: 70%;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #1a1a1a;
    border: 3px solid #fff;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.sc-balance-labels {
    width: 80%;
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
}
.sc-bl-left { color: #3b82f6; }
.sc-bl-right { color: #dc2626; }

/* ─── Argüman Birleştirici (Merge) ─── */
.sc-scene-merge {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.sc-merge-inputs {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.sc-merge-box {
    padding: 8px;
    font-size: 0.6rem;
    border-radius: 6px;
    border: 1px solid rgba(0,0,0,0.2);
    text-align: center;
    font-weight: 600;
}

.sc-merge-arrow {
    font-size: 1.2rem;
    color: rgba(0,0,0,0.4);
}

.sc-merge-result {
    flex: 1.5;
    padding: 16px;
    border-radius: 8px;
    border: 2px solid #1a1a1a;
    background: #1a1a1a;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
}

/* ─── Anahtar Kelime (Tags) ─── */
.sc-scene-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    padding: 0 16px;
}

.sc-tag {
    padding: 6px 12px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(0,0,0,0.05);
    border: 1px solid rgba(0,0,0,0.1);
    color: rgba(0,0,0,0.8);
}
.sc-tag-highlight {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

/* ─── Slider Anim (Carousel Scrolling) ─── */
@keyframes stratCarouselScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ─── Responsive ─── */
@media(max-width: 768px) {
    .strat-card {
        flex: 0 0 280px;
    }
    .strat-carousel-track {
        gap: 16px;
        padding: 0 20px;
    }
    .sc-visual {
        height: 150px;
    }
}