/* ===== RESET & ROOT ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue: #2563eb;
  --blue-light: #3b82f6;
  --indigo: #4f46e5;
  --violet: #7c3aed;
  --cyan: #0891b2;
  --dark: #0a0f1e;
  --dark2: #111827;
  --gray: #6b7280;
  --gray-light: #f3f4f6;
  --white: #ffffff;
  --radius: 20px;
  --shadow: 0 4px 32px rgba(37,99,235,0.12);
  --shadow-lg: 0 12px 48px rgba(37,99,235,0.18);
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--dark); background: var(--white); line-height: 1.6; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
img { max-width: 100%; height: auto; }
a { color: inherit; }

/* ===== NAV ===== */
.nav {
  position: fixed; top: 12px; left: 50%; transform: translateX(-50%);
  z-index: 200; width: calc(100% - 32px); max-width: 1200px;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(20px);
  border: 1px solid rgba(37,99,235,0.12); border-radius: 16px;
  box-shadow: 0 4px 24px rgba(37,99,235,0.08);
  transition: box-shadow .3s, background .3s;
}
.nav.scrolled { background: rgba(255,255,255,0.98); box-shadow: 0 8px 40px rgba(37,99,235,0.14); }
.nav-inner { display: flex; align-items: center; gap: 0.5rem; height: 58px; padding: 0 16px; }
/* Mobilde logo sola, toggle sağa */
@media (max-width: 1024px) {
  .nav-inner .logo { margin-right: auto; }
}
.logo { text-decoration: none; display: inline-flex; align-items: center; flex-shrink: 0; }
.logo-img { height: 36px; width: auto; object-fit: contain; display: block; }
.footer-logo .logo-img { height: 32px; }
.nav-links { display: flex; gap: 0; list-style: none; margin-left: auto; flex-wrap: nowrap; }
.nav-links a { text-decoration: none; color: var(--gray); font-size: 0.78rem; font-weight: 500; padding: 0.4rem 0.6rem; border-radius: 8px; transition: all .2s; white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { color: var(--blue); background: rgba(37,99,235,0.06); }
.nav-divider { width: 1px; height: 20px; background: rgba(37,99,235,0.1); margin: 0 0.5rem; flex-shrink: 0; }
.nav-cta { flex-shrink: 0; font-size: 0.8rem !important; padding: 0.5rem 1rem !important; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; padding: 4px; flex-shrink: 0; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--dark); border-radius: 2px; transition: all .3s; }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.7rem 1.6rem; border-radius: 12px; font-size: 0.9rem; font-weight: 600; text-decoration: none; transition: all .25s; cursor: pointer; border: none; }
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--indigo); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,99,235,0.35); }
.btn-glow { animation: btnGlow 2.5s ease-in-out infinite; }
@keyframes btnGlow { 0%,100%{box-shadow:0 0 0 0 rgba(37,99,235,0.4)} 50%{box-shadow:0 0 0 10px rgba(37,99,235,0)} }
.btn-outline { background: rgba(255,255,255,0.7); color: var(--blue); border: 1.5px solid rgba(37,99,235,0.25); }
.btn-outline:hover { background: rgba(37,99,235,0.06); border-color: var(--blue); }
.btn-lg { padding: 0.9rem 2.4rem; font-size: 1rem; border-radius: 14px; }

/* ===== BADGE ===== */
.badge { display: inline-block; padding: 0.3rem 1rem; background: rgba(37,99,235,0.08); color: var(--blue); border-radius: 100px; font-size: 0.75rem; font-weight: 700; margin-bottom: 1rem; letter-spacing: 0.04em; text-transform: uppercase; }

/* ===== SECTION ===== */
.section { padding: 80px 0; }
.section-header { text-align: center; max-width: 600px; margin: 0 auto 3rem; }
.section-header h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 800; color: var(--dark); margin-bottom: 0.75rem; letter-spacing: -0.5px; line-height: 1.25; }

/* ===== HERO ===== */
.hero { min-height: 100vh; padding-top: 96px; background: linear-gradient(160deg, #f0f6ff 0%, #eef2ff 40%, #f5f3ff 70%, #fafbff 100%); position: relative; overflow: hidden; display: flex; flex-direction: column; }
.hero-bg-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(37,99,235,0.055) 1px, transparent 1px), linear-gradient(90deg, rgba(37,99,235,0.055) 1px, transparent 1px); background-size: 56px 56px; mask-image: radial-gradient(ellipse 90% 90% at 50% 40%, black 30%, transparent 100%); }
.hero::after { content: ''; position: absolute; top: -200px; right: -200px; width: 700px; height: 700px; border-radius: 50%; background: radial-gradient(circle, rgba(99,102,241,0.12) 0%, transparent 65%); pointer-events: none; }
.hero::before { content: ''; position: absolute; bottom: -100px; left: -150px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, rgba(37,99,235,0.08) 0%, transparent 65%); pointer-events: none; }
.hero-inner { flex: 1; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; padding: 60px 28px 80px; max-width: 1200px; margin: 0 auto; width: 100%; }
.hero-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(37,99,235,0.08); border: 1px solid rgba(37,99,235,0.18); color: var(--blue); padding: 0.4rem 1rem; border-radius: 100px; font-size: 0.75rem; font-weight: 600; margin-bottom: 1.5rem; letter-spacing: 0.03em; }
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 3px rgba(34,197,94,0.25); animation: dotPulse 2s ease-in-out infinite; }
@keyframes dotPulse { 0%,100%{box-shadow:0 0 0 3px rgba(34,197,94,0.25)} 50%{box-shadow:0 0 0 6px rgba(34,197,94,0.1)} }
.hero-text h1 { font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 900; color: var(--dark); line-height: 1.15; margin-bottom: 1.25rem; letter-spacing: -1px; }
.hero-text h1 .line1 { display: block; opacity: 0; animation: slideUp 0.7s ease forwards 0.2s; }
.hero-text h1 .line2 { display: block; opacity: 0; animation: slideUp 0.7s ease forwards 0.4s; }
@keyframes slideUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }
.gradient-text { background: linear-gradient(135deg, #60a5fa, #818cf8, #a78bfa); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-text p { color: var(--gray); font-size: 0.95rem; margin-bottom: 1.75rem; max-width: 460px; opacity: 0; animation: slideUp 0.7s ease forwards 0.6s; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; opacity: 0; animation: slideUp 0.7s ease forwards 0.8s; }
.hero-stats { display: flex; align-items: center; gap: 1.5rem; margin-top: 2.5rem; opacity: 0; animation: slideUp 0.7s ease forwards 1s; }
.stat { display: flex; flex-direction: column; }
.stat strong { font-size: 1.15rem; font-weight: 800; color: var(--dark); }
.stat span { font-size: 0.72rem; color: var(--gray); }
.stat-divider { width: 1px; height: 32px; background: rgba(37,99,235,0.15); }
.hero-canvas-wrap { position: relative; display: flex; justify-content: center; align-items: center; opacity: 0; animation: fadeIn 1s ease forwards 0.5s; }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.canvas-glow { position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(37,99,235,0.1) 0%, transparent 70%); animation: glowPulse 3s ease-in-out infinite; }
@keyframes glowPulse { 0%,100%{transform:scale(1);opacity:0.6} 50%{transform:scale(1.1);opacity:1} }
.sig-scene { position: relative; width: 360px; height: 420px; }
.sig-doc { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 300px; background: var(--white); border-radius: 16px; padding: 1.5rem; box-shadow: 0 20px 60px rgba(0,0,0,0.15), 0 0 0 1px rgba(37,99,235,0.08); animation: docFloat 4s ease-in-out infinite; }
@keyframes docFloat { 0%,100%{transform:translate(-50%,-50%) rotate(-1deg)} 50%{transform:translate(-50%,-54%) rotate(1deg)} }
.doc-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 1px solid #f1f5f9; }
.doc-logo-mini { font-size: 0.85rem; font-weight: 900; color: var(--dark); }
.doc-logo-mini span { color: var(--blue); }
.doc-stamp { font-size: 0.6rem; font-weight: 800; color: #22c55e; border: 1.5px solid #22c55e; padding: 0.15rem 0.5rem; border-radius: 4px; letter-spacing: 0.08em; opacity: 0; animation: stampAppear 0.5s ease forwards 2.5s; }
@keyframes stampAppear { from{opacity:0;transform:scale(0.5) rotate(-10deg)} to{opacity:1;transform:scale(1) rotate(0deg)} }
.doc-body { margin-bottom: 1rem; }
.doc-line { height: 7px; background: #e2e8f0; border-radius: 4px; margin-bottom: 8px; }
.doc-line.w100{width:100%} .doc-line.w80{width:80%} .doc-line.w90{width:90%} .doc-line.w60{width:60%} .doc-line.w70{width:70%}
.doc-sig-zone { border-top: 1.5px dashed #cbd5e1; padding-top: 0.75rem; position: relative; }
.animated-sig { width: 100%; height: 50px; display: block; }
.sig-path { stroke-dasharray: 400; stroke-dashoffset: 400; animation: drawSig 2s ease forwards 1s; }
@keyframes drawSig { to { stroke-dashoffset: 0; } }
.sig-cursor { width: 10px; height: 10px; border-radius: 50%; background: var(--blue); position: absolute; top: 20px; left: 10px; animation: moveCursor 2s ease forwards 1s; box-shadow: 0 0 8px rgba(37,99,235,0.6); }
@keyframes moveCursor { 0%{left:10px;top:20px} 25%{left:55px;top:5px} 50%{left:100px;top:22px} 75%{left:155px;top:8px} 100%{left:195px;top:15px} }
.sig-meta { display: flex; justify-content: space-between; margin-top: 0.4rem; }
.sig-name { font-size: 0.7rem; font-weight: 600; color: var(--dark); }
.sig-time { font-size: 0.65rem; color: var(--gray); }
.doc-verify-badge { position: absolute; bottom: -14px; right: 16px; background: #f0fdf4; border: 1.5px solid #86efac; color: #16a34a; padding: 0.3rem 0.75rem; border-radius: 100px; font-size: 0.72rem; font-weight: 700; display: flex; align-items: center; gap: 0.3rem; opacity: 0; animation: stampAppear 0.5s ease forwards 3s; }
.doc-verify-badge svg { width: 14px; height: 14px; }
.particle { position: absolute; border-radius: 50%; background: rgba(37,99,235,0.6); animation: particleFloat 3s ease-in-out infinite; }
.p1{width:8px;height:8px;top:10%;left:5%;animation-delay:0s}
.p2{width:5px;height:5px;top:20%;right:8%;animation-delay:0.5s;background:rgba(124,58,237,0.6)}
.p3{width:6px;height:6px;bottom:25%;left:10%;animation-delay:1s;background:rgba(8,145,178,0.6)}
.p4{width:4px;height:4px;top:60%;right:5%;animation-delay:1.5s}
.p5{width:7px;height:7px;bottom:10%;right:15%;animation-delay:0.8s;background:rgba(79,70,229,0.6)}
@keyframes particleFloat { 0%,100%{transform:translateY(0) scale(1);opacity:0.6} 50%{transform:translateY(-15px) scale(1.2);opacity:1} }
.orbit-pill { position: absolute; background: rgba(255,255,255,0.9); border: 1px solid rgba(37,99,235,0.18); color: var(--blue); padding: 0.3rem 0.8rem; border-radius: 100px; font-size: 0.72rem; font-weight: 600; backdrop-filter: blur(8px); white-space: nowrap; box-shadow: 0 2px 12px rgba(37,99,235,0.1); }
.op1{top:0;left:50%;transform:translateX(-50%);animation:orbitFloat 3s ease-in-out infinite}
.op2{top:50%;right:-10px;transform:translateY(-50%);animation:orbitFloatY 3s ease-in-out infinite 0.75s}
.op3{bottom:0;left:50%;transform:translateX(-50%);animation:orbitFloat 3s ease-in-out infinite 1.5s}
.op4{top:50%;left:-10px;transform:translateY(-50%);animation:orbitFloatY 3s ease-in-out infinite 2.25s}
@keyframes orbitFloat { 0%,100%{opacity:0.7;transform:translateX(-50%) scale(1)} 50%{opacity:1;transform:translateX(-50%) translateY(-4px) scale(1.04)} }
@keyframes orbitFloatY { 0%,100%{opacity:0.7;transform:translateY(-50%) scale(1)} 50%{opacity:1;transform:translateY(-50%) translateX(-3px) scale(1.04)} }
.ai-scan { position: absolute; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(37,99,235,0.8), transparent); top: 0; animation: scanLine 3s ease-in-out infinite 1.5s; }
@keyframes scanLine { 0%{top:0;opacity:0} 10%{opacity:1} 90%{opacity:1} 100%{top:100%;opacity:0} }
.hero-scroll-hint { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; padding-bottom: 2rem; color: var(--gray); font-size: 0.75rem; animation: fadeIn 1s ease forwards 1.5s; opacity: 0; }
.scroll-arrow { width: 20px; height: 20px; border-right: 2px solid rgba(37,99,235,0.35); border-bottom: 2px solid rgba(37,99,235,0.35); transform: rotate(45deg); animation: scrollBounce 1.5s ease-in-out infinite; }
@keyframes scrollBounce { 0%,100%{transform:rotate(45deg) translateY(0)} 50%{transform:rotate(45deg) translateY(4px)} }

/* ===== SIGNATURE SHOWCASE ===== */
.sig-showcase { background: #f8faff; padding: 100px 0; }
.showcase-tabs { display: flex; justify-content: center; gap: 0.5rem; margin-bottom: 3rem; flex-wrap: wrap; }
.tab-btn { padding: 0.6rem 1.4rem; border-radius: 100px; border: 1.5px solid #e2e8f0; background: var(--white); color: var(--gray); font-size: 0.88rem; font-weight: 600; cursor: pointer; transition: all .25s; }
.tab-btn:hover { border-color: var(--blue); color: var(--blue); }
.tab-btn.active { background: var(--blue); color: var(--white); border-color: var(--blue); box-shadow: 0 4px 16px rgba(37,99,235,0.3); }
.showcase-panels { position: relative; }
.showcase-panel { display: none; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; background: var(--white); border-radius: 24px; padding: 3rem; box-shadow: var(--shadow); border: 1px solid rgba(37,99,235,0.06); animation: panelIn 0.4s ease; }
.showcase-panel.active { display: grid; }
@keyframes panelIn { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:translateY(0)} }
.panel-text h3 { font-size: 1.5rem; margin-bottom: 0.75rem; }
.panel-text p { color: var(--gray); margin-bottom: 1.5rem; line-height: 1.7; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.feature-list li { display: flex; align-items: center; gap: 0.6rem; font-size: 0.9rem; font-weight: 500; color: var(--dark); }
.feature-list li::before { content: '✓'; color: var(--blue); font-weight: 800; }

/* Smartcard */
.smartcard-scene { position: relative; display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.smartcard { width: 200px; height: 130px; background: linear-gradient(135deg, #1e3a8a, #2563eb, #3b82f6); border-radius: 14px; padding: 1.2rem; position: relative; overflow: hidden; box-shadow: 0 12px 32px rgba(37,99,235,0.4); animation: cardTilt 4s ease-in-out infinite; }
@keyframes cardTilt { 0%,100%{transform:perspective(600px) rotateY(-5deg) rotateX(3deg)} 50%{transform:perspective(600px) rotateY(5deg) rotateX(-3deg)} }
.card-chip { width: 32px; height: 24px; background: linear-gradient(135deg, #fbbf24, #f59e0b); border-radius: 4px; margin-bottom: 0.75rem; }
.card-wave-lines { display: flex; flex-direction: column; gap: 4px; }
.cw { height: 3px; background: rgba(255,255,255,0.3); border-radius: 2px; }
.cw:nth-child(1){width:80%} .cw:nth-child(2){width:60%} .cw:nth-child(3){width:70%}
.card-label { position: absolute; bottom: 12px; right: 14px; font-size: 0.65rem; font-weight: 700; color: rgba(255,255,255,0.7); letter-spacing: 0.05em; }
.card-beam { width: 2px; height: 60px; background: linear-gradient(to bottom, rgba(37,99,235,0.8), transparent); animation: beamPulse 1.5s ease-in-out infinite; }
@keyframes beamPulse { 0%,100%{opacity:0.4;height:40px} 50%{opacity:1;height:70px} }
.doc-mini { width: 160px; background: #f8faff; border-radius: 10px; padding: 1rem; border: 1.5px solid rgba(37,99,235,0.15); position: relative; }
.mini-sig { width: 100%; height: 30px; }
.mini-path { stroke-dasharray: 200; stroke-dashoffset: 200; animation: drawSig 1.5s ease forwards 0.5s; }
.mini-check { position: absolute; top: -10px; right: -10px; width: 24px; height: 24px; background: #22c55e; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 800; opacity: 0; animation: stampAppear 0.4s ease forwards 2s; }

/* Phone */
.phone-scene { position: relative; display: flex; justify-content: center; }
.phone-frame { width: 180px; background: var(--dark); border-radius: 28px; padding: 12px; box-shadow: 0 20px 48px rgba(0,0,0,0.3); animation: phoneFloat 3s ease-in-out infinite; }
@keyframes phoneFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
.phone-screen { background: var(--white); border-radius: 18px; padding: 1rem; overflow: hidden; }
.phone-app-header { font-size: 0.75rem; font-weight: 800; color: var(--blue); margin-bottom: 0.75rem; text-align: center; }
.ph-line { height: 5px; background: #e2e8f0; border-radius: 3px; margin-bottom: 5px; }
.ph-line.short { width: 65%; }
.phone-sig-area { background: #f8faff; border-radius: 8px; padding: 0.5rem; margin-bottom: 0.75rem; border: 1px dashed #cbd5e1; }
.phone-sig-svg { width: 100%; height: 35px; }
.phone-sig-path { stroke-dasharray: 200; stroke-dashoffset: 200; animation: drawSig 1.5s ease forwards 0.8s; }
.phone-confirm-btn { background: var(--indigo); color: white; text-align: center; padding: 0.4rem; border-radius: 8px; font-size: 0.72rem; font-weight: 700; }
.signal-rings { position: absolute; top: 20px; right: -20px; }
.ring { position: absolute; border-radius: 50%; border: 1.5px solid rgba(79,70,229,0.4); animation: ringExpand 2s ease-out infinite; }
.r1{width:20px;height:20px;top:-10px;left:-10px;animation-delay:0s}
.r2{width:36px;height:36px;top:-18px;left:-18px;animation-delay:0.4s}
.r3{width:52px;height:52px;top:-26px;left:-26px;animation-delay:0.8s}
@keyframes ringExpand { 0%{opacity:0.8;transform:scale(0.8)} 100%{opacity:0;transform:scale(1.4)} }

/* Draw */
.draw-scene { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.draw-pad { background: var(--white); border: 2px solid rgba(124,58,237,0.2); border-radius: 16px; padding: 1.25rem; position: relative; box-shadow: 0 8px 24px rgba(124,58,237,0.1); animation: padFloat 3.5s ease-in-out infinite; }
@keyframes padFloat { 0%,100%{transform:rotate(-1deg)} 50%{transform:rotate(1deg) translateY(-4px)} }
.draw-pad-label { font-size: 0.7rem; color: var(--gray); margin-bottom: 0.5rem; font-weight: 500; }
.draw-sig-svg { width: 220px; height: 80px; }
.draw-path { stroke-dasharray: 500; stroke-dashoffset: 500; animation: drawSig 2s ease forwards 0.5s; }
.draw-cursor-dot { width: 10px; height: 10px; background: var(--violet); border-radius: 50%; position: absolute; bottom: 20px; right: 20px; box-shadow: 0 0 12px rgba(124,58,237,0.6); animation: cursorBlink 1s ease-in-out infinite; }
@keyframes cursorBlink { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.4;transform:scale(0.8)} }
.draw-tools { display: flex; gap: 0.5rem; }
.tool { width: 36px; height: 36px; border-radius: 8px; background: #f3f4f6; display: flex; align-items: center; justify-content: center; font-size: 1rem; cursor: pointer; transition: all .2s; }
.tool.active { background: rgba(124,58,237,0.1); box-shadow: 0 0 0 2px var(--violet); }

/* Bio */
.bio-scene { display: flex; flex-direction: column; align-items: center; gap: 1rem; }
.bio-pad { background: var(--dark); border-radius: 16px; padding: 1.5rem; position: relative; overflow: hidden; box-shadow: 0 12px 32px rgba(0,0,0,0.3); }
.bio-sig-svg { width: 220px; height: 80px; display: block; }
.bio-path { stroke-dasharray: 500; stroke-dashoffset: 500; animation: drawSig 2s ease forwards 0.5s; }
.bio-data-overlay { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.bio-metric { display: flex; align-items: center; gap: 0.75rem; }
.bm-label { font-size: 0.7rem; color: rgba(255,255,255,0.5); width: 50px; flex-shrink: 0; }
.bm-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.1); border-radius: 2px; overflow: hidden; }
.bm-fill { height: 100%; background: linear-gradient(90deg, var(--cyan), var(--blue-light)); border-radius: 2px; width: 0; animation: barFill 1.5s ease forwards 1s; }
@keyframes barFill { to { width: var(--target, 80%); } }
.bio-ai-badge { background: rgba(37,99,235,0.15); border: 1px solid rgba(37,99,235,0.3); color: #93c5fd; padding: 0.4rem 1rem; border-radius: 100px; font-size: 0.78rem; font-weight: 600; animation: badgePulse 2s ease-in-out infinite; }
@keyframes badgePulse { 0%,100%{box-shadow:0 0 0 0 rgba(37,99,235,0.3)} 50%{box-shadow:0 0 0 8px rgba(37,99,235,0)} }

/* ===== HOW IT WORKS ===== */
.how { background: var(--white); }
.flow-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; }
.flow-step { padding: 2.5rem 2rem; position: relative; text-align: center; opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.flow-step.visible { opacity: 1; transform: translateY(0); }
.flow-step:nth-child(1){transition-delay:0s} .flow-step:nth-child(2){transition-delay:0.2s} .flow-step:nth-child(3){transition-delay:0.4s}
.flow-icon { width: 64px; height: 64px; border-radius: 18px; background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(79,70,229,0.08)); border: 1.5px solid rgba(37,99,235,0.12); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; color: var(--blue); }
.flow-icon svg { width: 28px; height: 28px; }
.flow-num { font-size: 0.68rem; font-weight: 800; color: var(--blue); letter-spacing: 0.12em; margin-bottom: 0.4rem; text-transform: uppercase; }
.flow-step h3 { font-size: 0.95rem; font-weight: 700; color: var(--dark); margin-bottom: 0.4rem; line-height: 1.4; }
.flow-step p { color: var(--gray); font-size: 0.85rem; line-height: 1.65; }
.flow-connector { position: absolute; top: 2.5rem; right: -1px; width: 2px; height: 64px; background: linear-gradient(to bottom, rgba(37,99,235,0.25), transparent); }

/* ===== FEATURES BENTO ===== */
.features { background: #f8faff; }
.feat-bento { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: auto auto; gap: 1.25rem; }
.bento-card {
  background: var(--white); border-radius: 20px; padding: 1.6rem;
  border: 1px solid rgba(37,99,235,0.07); box-shadow: var(--shadow);
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease, box-shadow 0.3s;
}
.bento-card.visible { opacity: 1; transform: translateY(0); }
.bento-card:hover { transform: translateY(-4px) !important; box-shadow: var(--shadow-lg); }
.bento-card.large { grid-column: span 2; }
.bento-icon { width: 44px; height: 44px; border-radius: 12px; background: rgba(37,99,235,0.08); color: var(--blue); display: flex; align-items: center; justify-content: center; margin-bottom: 0.75rem; flex-shrink: 0; }
.bento-icon svg { width: 22px; height: 22px; }
.ai-card-feat .bento-icon { background: rgba(37,99,235,0.12); }
.bento-card h3 { font-size: 0.92rem; font-weight: 700; color: var(--dark); margin-bottom: 0.35rem; line-height: 1.4; }
.bento-card p { color: var(--gray); font-size: 0.83rem; line-height: 1.65; margin: 0; }
.ai-card-feat { background: linear-gradient(135deg, #eff6ff, #f5f3ff); overflow: hidden; position: relative; }
.ai-wave-anim { margin-top: 1rem; overflow: hidden; border-radius: 8px; }
.ai-wave-anim svg { width: 100%; height: 52px; }
.wave-path { stroke-dasharray: 600; animation: waveDash 3s linear infinite; }
.wave-path-2 { stroke-dasharray: 600; animation: waveDash 3s linear infinite 0.5s; }
@keyframes waveDash { 0%{stroke-dashoffset:600} 100%{stroke-dashoffset:0} }
.ai-dots { display: flex; gap: 0.4rem; margin-top: 0.75rem; }
.ai-dots span { width: 7px; height: 7px; border-radius: 50%; background: var(--blue); animation: dotBounce 1.2s ease-in-out infinite; }
.ai-dots span:nth-child(2){animation-delay:0.15s;background:var(--indigo)}
.ai-dots span:nth-child(3){animation-delay:0.3s;background:var(--violet)}
.ai-dots span:nth-child(4){animation-delay:0.45s;background:var(--cyan)}
.ai-dots span:nth-child(5){animation-delay:0.6s;background:var(--blue-light)}
@keyframes dotBounce { 0%,100%{transform:translateY(0);opacity:0.5} 50%{transform:translateY(-5px);opacity:1} }

/* ===== CONTACT ===== */
.contact { background: linear-gradient(160deg, #f0f6ff 0%, #eef2ff 50%, #f5f3ff 100%); text-align: center; position: relative; overflow: hidden; border-top: 1px solid rgba(37,99,235,0.08); }
.contact-inner { position: relative; z-index: 1; }
.contact-glow { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 700px; height: 350px; border-radius: 50%; background: radial-gradient(ellipse, rgba(37,99,235,0.1) 0%, transparent 70%); }
.contact-inner h2 { color: var(--dark); margin-bottom: 1rem; }
.contact-inner p { color: var(--gray); margin-bottom: 2.5rem; font-size: 1.05rem; }

/* ===== FOOTER ===== */
.footer {
  background: var(--white);
  border-top: 1px solid #e5e7eb;
  padding: 64px 0 0;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid #f1f5f9;
}

/* Marka */
.footer-brand { display: flex; flex-direction: column; gap: 0; }
.footer-logo { display: inline-flex; align-items: center; text-decoration: none; margin-bottom: 0.75rem; }
.footer-logo .logo-img { height: 32px; width: auto; object-fit: contain; }
.footer-brand p { font-size: 0.85rem; color: var(--gray); line-height: 1.7; margin-bottom: 1.25rem; max-width: 280px; }

.footer-social { display: flex; gap: 0.5rem; margin-bottom: 1.25rem; }
.footer-social a {
  width: 34px; height: 34px; border-radius: 8px;
  background: #f3f4f6; color: var(--gray);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none; transition: all .2s;
}
.footer-social a:hover { background: var(--blue); color: var(--white); }

.footer-badges { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.footer-badge {
  font-size: 0.7rem; font-weight: 700; color: var(--blue);
  background: rgba(37,99,235,0.07); border: 1px solid rgba(37,99,235,0.15);
  padding: 0.2rem 0.6rem; border-radius: 100px; letter-spacing: 0.03em;
}

/* Kolonlar */
.footer-col h5 {
  font-size: 0.78rem; font-weight: 800; color: var(--dark);
  letter-spacing: 0.08em; text-transform: uppercase;
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { color: var(--gray); text-decoration: none; font-size: 0.875rem; transition: color .2s; }
.footer-col a:hover { color: var(--blue); }

/* Blog kolonu */
.footer-col-blog h5 { margin-bottom: 1rem; }
.footer-blog-list { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-blog-item {
  display: flex; align-items: flex-start; gap: 0.6rem;
  text-decoration: none; color: var(--gray); font-size: 0.875rem;
  line-height: 1.5; transition: color .2s;
}
.footer-blog-item:hover { color: var(--blue); }
.footer-blog-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--blue); flex-shrink: 0; margin-top: 0.45em;
}

/* Alt bar */
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 0; font-size: 0.8rem; color: var(--gray);
  flex-wrap: wrap; gap: 0.75rem;
}
.footer-bottom p { margin: 0; }
.footer-bottom-brands {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.8rem; color: var(--gray);
}
.footer-bottom-brands img { height: 22px; object-fit: contain; opacity: 0.65; transition: opacity .2s; }
.footer-bottom-brands a:hover img { opacity: 1; }
.footer-bottom-brands a { display: flex; align-items: center; }

/* ===== MOBILE DRAWER ===== */
.nav-overlay { display: none; position: fixed; inset: 0; z-index: 299; background: rgba(10,15,30,0.45); backdrop-filter: blur(4px); opacity: 0; transition: opacity .3s; }
.nav-overlay.open { opacity: 1; }
.mobile-drawer { position: fixed; top: 0; left: 0; bottom: 0; z-index: 300; width: 280px; background: var(--white); box-shadow: 4px 0 32px rgba(37,99,235,0.12); transform: translateX(-100%); transition: transform .35s cubic-bezier(0.4,0,0.2,1); display: flex; flex-direction: column; border-right: 1px solid rgba(37,99,235,0.08); }
.mobile-drawer.open { transform: translateX(0); }
.drawer-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 20px 16px; border-bottom: 1px solid rgba(37,99,235,0.07); }
.drawer-close { width: 36px; height: 36px; border-radius: 10px; border: none; background: var(--gray-light); cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: var(--gray); transition: all .2s; }
.drawer-close:hover { background: rgba(37,99,235,0.08); color: var(--blue); }
.drawer-links { list-style: none; padding: 1rem 12px; flex: 1; display: flex; flex-direction: column; gap: 4px; }
.drawer-links a { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; color: var(--dark); font-size: 0.95rem; font-weight: 500; padding: 0.75rem 1rem; border-radius: 12px; transition: all .2s; }
.drawer-links a:hover { background: rgba(37,99,235,0.06); color: var(--blue); }
.link-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(37,99,235,0.25); flex-shrink: 0; }
.drawer-footer { padding: 16px 20px 28px; border-top: 1px solid rgba(37,99,235,0.07); }
.drawer-footer .btn { width: 100%; justify-content: center; }

/* ===== DETAIL PAGE SECTIONS ===== */
/* Hero banner — sade beyaz */
.page-hero {
  padding: 120px 0 72px;
  background: var(--white);
  border-bottom: 1px solid #f1f5f9;
}
.page-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.page-hero-inner.centered { grid-template-columns: 1fr; text-align: center; max-width: 720px; margin: 0 auto; }
.page-hero h1 {
  font-size: clamp(1.6rem, 3vw, 2.6rem); font-weight: 900; color: var(--dark);
  line-height: 1.2; letter-spacing: -0.6px; margin-bottom: 1rem;
}
.page-hero .hero-badge-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.page-hero p { color: var(--gray); font-size: 0.95rem; line-height: 1.75; margin-bottom: 1.25rem; }
.page-hero img { border-radius: 20px; box-shadow: var(--shadow-lg); width: 100%; }
.page-hero .page-hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }

/* Content sections */
.content-section { padding: 64px 0; }
.content-section.alt { background: #f8faff; }
.content-section h2 { font-size: clamp(1.4rem, 2.5vw, 2rem); font-weight: 800; color: var(--dark); margin-bottom: 1rem; letter-spacing: -0.4px; line-height: 1.3; }
.content-section .lead { color: var(--gray); font-size: 1rem; line-height: 1.8; margin-bottom: 2rem; }

/* ===== RICH CONTENT — DB'den gelen HTML için kapsamlı typography ===== */
.rich-content { color: #374151; line-height: 1.8; font-size: 0.95rem; }
.rich-content h1 { font-size: clamp(1.3rem, 2.2vw, 1.8rem); font-weight: 800; color: var(--dark); margin: 1.5rem 0 0.75rem; letter-spacing: -0.3px; line-height: 1.3; }
.rich-content h2 { font-size: clamp(1.1rem, 1.8vw, 1.45rem); font-weight: 700; color: var(--dark); margin: 1.5rem 0 0.6rem; letter-spacing: -0.2px; line-height: 1.35; }
.rich-content h3 { font-size: 1rem; font-weight: 700; color: var(--dark); margin: 1.25rem 0 0.5rem; line-height: 1.4; }
.rich-content h4 { font-size: 0.92rem; font-weight: 700; color: var(--dark); margin: 1rem 0 0.4rem; }
.rich-content p { margin-bottom: 0.9rem; color: #4b5563; line-height: 1.8; }
.rich-content p:last-child { margin-bottom: 0; }
.rich-content ul, .rich-content ol { padding-left: 1.4rem; margin-bottom: 0.9rem; color: #4b5563; }
.rich-content li { margin-bottom: 0.35rem; line-height: 1.7; }
.rich-content strong, .rich-content b { font-weight: 700; color: var(--dark); }
.rich-content em, .rich-content i { font-style: italic; }
.rich-content a { color: var(--blue); text-decoration: underline; text-underline-offset: 2px; }
.rich-content a:hover { color: var(--indigo); }
.rich-content img { max-width: 100%; height: auto; border-radius: 12px; margin: 1rem 0; display: block; }
.rich-content table { width: 100%; border-collapse: collapse; margin: 1.25rem 0; font-size: 0.88rem; overflow-x: auto; display: block; }
.rich-content table th { background: rgba(37,99,235,0.06); color: var(--dark); font-weight: 700; padding: 0.65rem 0.9rem; text-align: left; border-bottom: 2px solid rgba(37,99,235,0.15); white-space: nowrap; }
.rich-content table td { padding: 0.6rem 0.9rem; border-bottom: 1px solid #e5e7eb; color: #4b5563; }
.rich-content table tr:last-child td { border-bottom: none; }
.rich-content blockquote { border-left: 3px solid var(--blue); padding: 0.75rem 1.25rem; margin: 1.25rem 0; background: rgba(37,99,235,0.04); border-radius: 0 8px 8px 0; color: #4b5563; font-style: italic; }
.rich-content hr { border: none; border-top: 1px solid #e5e7eb; margin: 1.5rem 0; }
.rich-content pre { background: #f3f4f6; border-radius: 8px; padding: 1rem; overflow-x: auto; margin: 1rem 0; font-size: 0.85rem; font-family: monospace; }
.rich-content code { font-family: monospace; background: #f3f4f6; border-radius: 4px; padding: 0.15rem 0.4rem; font-size: 0.85rem; }
.rich-content > *:first-child { margin-top: 0 !important; }
.rich-content > *:last-child { margin-bottom: 0 !important; }

/* Cards grid */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; margin-top: 2rem; }
.info-card { background: var(--white); border-radius: 18px; padding: 1.5rem; border: 1px solid rgba(37,99,235,0.08); box-shadow: var(--shadow); transition: transform .3s, box-shadow .3s; }
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.info-card .card-icon { width: 52px; height: 52px; border-radius: 13px; background: linear-gradient(135deg, rgba(37,99,235,0.08), rgba(79,70,229,0.08)); display: flex; align-items: center; justify-content: center; margin-bottom: 0.9rem; }
.info-card .card-icon img { width: 28px; height: 28px; object-fit: contain; }
.info-card h3 { font-size: 0.92rem; font-weight: 700; color: var(--dark); margin-bottom: 0.4rem; line-height: 1.4; }
.info-card p { color: var(--gray); font-size: 0.83rem; line-height: 1.65; margin: 0; }

/* ===== WHY SECTION ===== */
.why-section { background: #f8faff; padding: 80px 0; }

.why-section-header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.why-section-header .badge { margin-bottom: 0.75rem; }
.why-section-header h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 800; color: var(--dark); line-height: 1.25; letter-spacing: -0.5px; margin-bottom: 0.75rem; }
.why-section-header p { color: var(--gray); font-size: 0.95rem; line-height: 1.7; }

.why-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.25rem; }

.why-card {
  background: var(--white);
  border-radius: 20px;
  border: 1px solid rgba(37,99,235,0.08);
  box-shadow: 0 2px 16px rgba(37,99,235,0.06);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .3s, box-shadow .3s;
  position: relative;
}
.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--card-accent, var(--blue));
  border-radius: 20px 20px 0 0;
}
.why-card:hover { transform: translateY(-5px); box-shadow: 0 12px 40px rgba(37,99,235,0.13); }

.why-card-icon {
  width: 48px; height: 48px;
  border-radius: 14px;
  background: rgba(37,99,235,0.08);
  color: var(--card-accent, var(--blue));
  display: flex; align-items: center; justify-content: center;
  margin: 1.5rem 1.5rem 0;
  flex-shrink: 0;
}
.why-card-icon svg { width: 24px; height: 24px; }

.why-card-body { padding: 1rem 1.5rem 1.5rem; flex: 1; }
.why-card-body h3 {
  font-size: 0.95rem; font-weight: 700; color: var(--dark);
  margin-bottom: 0.5rem; line-height: 1.4;
}
.why-card-body p {
  color: var(--gray); font-size: 0.85rem; line-height: 1.65; margin: 0;
}

/* How it works steps */
.steps-section { padding: 80px 0; }
.steps-section h2 { text-align: center; margin-bottom: 3rem; }
.steps-list { display: flex; flex-direction: column; gap: 1.5rem; max-width: 700px; margin: 0 auto; }
.step-item { display: flex; gap: 1.5rem; align-items: flex-start; }
.step-num { width: 48px; height: 48px; border-radius: 14px; background: linear-gradient(135deg, var(--blue), var(--indigo)); color: white; font-size: 1.1rem; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.step-body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.35rem; }
.step-body p { color: var(--gray); font-size: 0.9rem; line-height: 1.6; }

/* ===== ACCORDION (Dijiimza Farkı) ===== */
.accordion-section { padding: 80px 0; background: var(--white); }
.accordion-layout { display: grid; grid-template-columns: 320px 1fr; gap: 4rem; align-items: start; }

.accordion-header-col { position: sticky; top: 90px; }
.accordion-header-col .badge { margin-bottom: 1rem; }
.accordion-header-col h2 { font-size: clamp(1.5rem, 2.5vw, 2.1rem); font-weight: 800; color: var(--dark); line-height: 1.25; letter-spacing: -0.5px; margin-bottom: 1rem; }
.accordion-header-col p { color: var(--gray); font-size: 0.92rem; line-height: 1.7; margin-bottom: 1.75rem; }

.accordion-list { display: flex; flex-direction: column; gap: 0.75rem; }

.accordion-item { border: 1.5px solid rgba(37,99,235,0.1); border-radius: 16px; background: var(--white); overflow: hidden; transition: border-color .25s, box-shadow .25s; }
.accordion-item.open { border-color: rgba(37,99,235,0.25); box-shadow: 0 4px 24px rgba(37,99,235,0.08); }

.accordion-trigger { width: 100%; display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.25rem; background: none; border: none; cursor: pointer; text-align: left; transition: background .2s; }
.accordion-trigger:hover { background: rgba(37,99,235,0.03); }
.accordion-item.open .accordion-trigger { background: rgba(37,99,235,0.04); }

.accordion-icon-wrap { width: 40px; height: 40px; border-radius: 10px; background: rgba(37,99,235,0.08); color: var(--blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background .25s; }
.accordion-item.open .accordion-icon-wrap { background: var(--blue); color: var(--white); }

.accordion-title { flex: 1; font-size: 0.95rem; font-weight: 700; color: var(--dark); line-height: 1.4; }

.accordion-chevron { flex-shrink: 0; color: var(--gray); transition: transform .3s; }
.accordion-item.open .accordion-chevron { transform: rotate(180deg); color: var(--blue); }

.accordion-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s ease; }
.accordion-item.open .accordion-body { grid-template-rows: 1fr; }
.accordion-body-inner { overflow: hidden; padding: 0 1.25rem; }
.accordion-item.open .accordion-body-inner { padding: 0 1.25rem 1.25rem; }

/* accordion içindeki prose — kompakt, h2 başlıkları gizle */
.accordion-body-inner { overflow: hidden; padding: 0 1.25rem; font-size: 0.88rem; }
.accordion-item.open .accordion-body-inner { padding: 0 1.25rem 1.5rem; }
.accordion-body-inner h2 { display: none; } /* başlık zaten trigger'da */
.accordion-body-inner h3 { font-size: 0.88rem; font-weight: 700; color: var(--dark); margin: 0.85rem 0 0.35rem; }
.accordion-body-inner p { color: #4b5563; font-size: 0.87rem; line-height: 1.75; margin-bottom: 0.6rem; }
.accordion-body-inner p:last-child { margin-bottom: 0; }
.accordion-body-inner ul { padding-left: 0; list-style: none; margin-bottom: 0.6rem; }
.accordion-body-inner ul li { position: relative; padding-left: 1.2rem; color: #4b5563; font-size: 0.87rem; line-height: 1.7; margin-bottom: 0.3rem; }
.accordion-body-inner ul li::before { content: ''; position: absolute; left: 0; top: 0.55em; width: 6px; height: 6px; border-radius: 50%; background: var(--blue); }
.accordion-body-inner strong { color: var(--dark); font-weight: 600; }

/* ===== CTA SECTION (footer üstü) ===== */
.cta-section {
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 50%, #1e1b4b 100%);
  padding: 80px 0; position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}
.cta-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }

.cta-text .badge-white { background: rgba(255,255,255,0.12); color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.15); }
.cta-text h2 { font-size: clamp(1.5rem, 2.8vw, 2.2rem); font-weight: 800; color: var(--white); line-height: 1.25; letter-spacing: -0.5px; margin-bottom: 0.75rem; }
.cta-text p { color: rgba(255,255,255,0.6); font-size: 0.95rem; line-height: 1.7; margin-bottom: 2rem; }
.btn-white { background: var(--white); color: var(--blue); font-weight: 700; }
.btn-white:hover { background: #f0f4ff; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }

.cta-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.cta-card {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px; padding: 1.25rem 1rem; text-align: center;
  backdrop-filter: blur(8px); transition: background .25s, transform .25s;
}
.cta-card:hover { background: rgba(255,255,255,0.12); transform: translateY(-3px); }
.cta-card-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(255,255,255,0.1); color: #93c5fd; display: flex; align-items: center; justify-content: center; margin: 0 auto 0.75rem; }
.cta-card-stat { font-size: 1.5rem; font-weight: 900; color: var(--white); line-height: 1; margin-bottom: 0.3rem; letter-spacing: -0.5px; }
.cta-card-label { font-size: 0.75rem; color: rgba(255,255,255,0.5); font-weight: 500; }

/* Tabs eski stiller (artık kullanılmıyor ama bırakıyoruz) */
.tabs-section { padding: 64px 0; background: var(--white); }
.tab-content-panel { display: none; background: #f8faff; border-radius: 20px; padding: 2rem; border: 1px solid rgba(37,99,235,0.07); }
.tab-content-panel.active { display: block; }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.blog-card { background: var(--white); border-radius: 20px; overflow: hidden; border: 1px solid rgba(37,99,235,0.07); box-shadow: var(--shadow); cursor: pointer; transition: transform .3s, box-shadow .3s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card img { width: 100%; height: 200px; object-fit: cover; }
.blog-card-body { padding: 1.5rem; }
.blog-card-body h2 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--dark); line-height: 1.4; }
.blog-card-body p { color: var(--gray); font-size: 0.88rem; line-height: 1.6; }

/* Blog detail */
.blog-detail { padding: 120px 0 64px; }
.blog-detail-inner { max-width: 800px; margin: 0 auto; }
.blog-detail h1 { font-size: clamp(1.5rem, 3vw, 2.4rem); font-weight: 900; color: var(--dark); line-height: 1.25; margin-bottom: 1rem; letter-spacing: -0.5px; }
.blog-meta { display: flex; gap: 1.5rem; color: var(--gray); font-size: 0.85rem; margin-bottom: 2rem; flex-wrap: wrap; }
.blog-meta span { display: flex; align-items: center; gap: 0.4rem; }
.blog-featured-img { width: 100%; border-radius: 20px; margin-bottom: 2.5rem; box-shadow: var(--shadow-lg); }
.blog-content { color: var(--dark); line-height: 1.9; font-size: 1rem; }
.blog-content h2, .blog-content h3 { margin-top: 2rem; margin-bottom: 0.75rem; }
.blog-content p { margin-bottom: 1.25rem; color: #374151; }
.blog-content ul, .blog-content ol { padding-left: 1.5rem; margin-bottom: 1.25rem; color: #374151; }
.blog-content li { margin-bottom: 0.5rem; }
.blog-content img { border-radius: 12px; margin: 1.5rem 0; }
.blog-tags { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid #e5e7eb; color: var(--gray); font-size: 0.88rem; }

/* Contact form */
.contact-page { padding: 120px 0 64px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.contact-form-wrap h1 { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 900; margin-bottom: 0.5rem; line-height: 1.3; }
.contact-form-wrap h2 { font-size: 1rem; font-weight: 600; color: var(--gray); margin-bottom: 1.5rem; }
.form-msg { padding: 0.75rem 1rem; border-radius: 10px; margin-bottom: 1rem; font-size: 0.9rem; font-weight: 500; }
.form-msg.success { background: #f0fdf4; color: #16a34a; border: 1px solid #86efac; }
.form-msg.error { background: #fef2f2; color: #dc2626; border: 1px solid #fca5a5; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { margin-bottom: 1rem; }
.form-group input, .form-group textarea, .form-row input { width: 100%; padding: 0.8rem 1rem; border: 1.5px solid #e5e7eb; border-radius: 12px; font-size: 0.9rem; font-family: inherit; color: var(--dark); background: var(--white); transition: border-color .2s; outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-row input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,0.08); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { margin-top: 1rem; }
.form-submit .btn { width: 100%; justify-content: center; }
.contact-info-wrap h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 1.5rem; }
.contact-info-item { display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1.25rem; }
.contact-info-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(37,99,235,0.08); color: var(--blue); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1rem; }
.contact-info-text { font-size: 0.9rem; color: var(--gray); line-height: 1.6; }
.contact-info-text strong { display: block; color: var(--dark); font-weight: 600; margin-bottom: 0.2rem; }

/* Imzalanabilir belgeler */
.belgeler-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1.25rem; margin-top: 2rem; }
.belge-card { background: var(--white); border-radius: 18px; padding: 1.5rem 1.25rem; border: 1px solid rgba(37,99,235,0.08); box-shadow: var(--shadow); text-align: center; transition: transform .3s, box-shadow .3s; }
.belge-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.belge-card img { width: 48px; height: 48px; object-fit: contain; margin: 0 auto 0.85rem; display: block; }
.belge-card h3 { font-size: 0.88rem; font-weight: 700; color: var(--dark); margin-bottom: 0.4rem; line-height: 1.4; }
.belge-card p { color: var(--gray); font-size: 0.8rem; line-height: 1.6; margin: 0; }

/* CTA link button */
.cta-link { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 2rem; }

/* ===== DETAIL HERO — index hero ile aynı layout, animasyonlar kapalı ===== */
.detail-hero { min-height: auto !important; padding-top: 96px; padding-bottom: 64px; }
.detail-hero .hero-text h1 .line1 { opacity: 1 !important; transform: none !important; animation: none !important; }
.detail-hero .hero-text p { opacity: 1 !important; transform: none !important; animation: none !important; }
.detail-hero .hero-actions { opacity: 1 !important; transform: none !important; animation: none !important; }
.detail-hero .hero-stats { opacity: 1 !important; animation: none !important; }
.detail-hero .hero-canvas-wrap { opacity: 1 !important; animation: none !important; }
.detail-hero .hero-scroll-hint { display: none; }

/* ===== SIMPLE HERO — iletişim, blog, belgeler, güvenlik vb. ===== */
.simple-hero {
  padding: 120px 0 72px;
  background: linear-gradient(160deg, #f0f6ff 0%, #eef2ff 40%, #f5f3ff 100%);
  position: relative; overflow: hidden;
}
.simple-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(37,99,235,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.simple-hero-inner {
  position: relative; z-index: 1;
  max-width: 760px;
}
.simple-hero-inner .hero-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(37,99,235,0.08); border: 1px solid rgba(37,99,235,0.18); color: var(--blue); padding: 0.4rem 1rem; border-radius: 100px; font-size: 0.75rem; font-weight: 600; margin-bottom: 1.25rem; letter-spacing: 0.03em; }
.simple-hero-inner h1 { font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 900; color: var(--dark); line-height: 1.15; letter-spacing: -0.8px; margin-bottom: 1rem; }
.simple-hero-inner p { color: var(--gray); font-size: 1rem; line-height: 1.75; margin-bottom: 1.75rem; max-width: 580px; }
.simple-hero-inner .hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.simple-hero-meta { display: flex; align-items: center; gap: 1.25rem; margin-top: 1.5rem; flex-wrap: wrap; }
.simple-hero-meta span { display: flex; align-items: center; gap: 0.4rem; color: var(--gray); font-size: 0.82rem; }

/* ===== PAGE HERO GRADIENT → artık sade beyaz hero ===== */
.page-hero-gradient {
  padding: 120px 0 72px;
  background: var(--white);
  border-bottom: 1px solid #f1f5f9;
}
.page-hero-gradient-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
}
.phg-text .badge-outline-white {
  background: rgba(37,99,235,0.07); color: var(--blue);
  border: 1px solid rgba(37,99,235,0.18); margin-bottom: 1rem;
}
.phg-text h1 {
  font-size: clamp(1.6rem, 3vw, 2.6rem); font-weight: 900; color: var(--dark);
  line-height: 1.2; letter-spacing: -0.6px; margin-bottom: 1rem;
}
.phg-text .prose-hero { color: var(--gray); font-size: 0.95rem; line-height: 1.75; }
.phg-text .prose-hero p { color: var(--gray); margin-bottom: 0.75rem; }
.phg-text .prose-hero ul { padding-left: 1.25rem; color: var(--gray); }
.phg-text .prose-hero li { margin-bottom: 0.3rem; }
.phg-text .prose-hero strong { color: var(--dark); }
.phg-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.btn-outline-white {
  background: rgba(37,99,235,0.06); color: var(--blue);
  border: 1.5px solid rgba(37,99,235,0.2);
}
.btn-outline-white:hover { background: rgba(37,99,235,0.1); border-color: var(--blue); }
.phg-visual { display: flex; justify-content: center; align-items: center; }
.phg-img-wrap {
  border-radius: 20px; overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(37,99,235,0.08);
}
.phg-img-wrap img { display: block; width: 100%; max-width: 460px; }

/* ===== PAGE HERO DARK (blog, belgeler, fallback) ===== */
.page-hero-dark {
  padding: 120px 0 72px;
  background: var(--white);
  border-bottom: 1px solid #f1f5f9;
}
.page-hero-dark-inner {
  text-align: center; max-width: 720px; margin: 0 auto;
}
.page-hero-dark-inner h1 {
  font-size: clamp(1.7rem, 3.5vw, 2.8rem); font-weight: 900; color: var(--dark);
  line-height: 1.2; letter-spacing: -0.6px; margin-bottom: 1rem;
}
.page-hero-dark-inner p { color: var(--gray); font-size: 0.95rem; line-height: 1.75; }
.badge-white { background: rgba(37,99,235,0.07); color: var(--blue); border: 1px solid rgba(37,99,235,0.18); }

/* contact hero */
.contact-hero.page-hero-dark { padding-bottom: 48px; }
.contact-hero .page-hero-dark-inner h1 { color: var(--dark); }
.contact-hero .page-hero-dark-inner p { color: var(--gray); }
/* ===== PROSE — DB HTML içerikleri için kapsamlı typography ===== */
.prose { color:#374151; line-height:1.8; font-size:0.95rem; }
.prose h1 { font-size:clamp(1.3rem,2.2vw,1.8rem); font-weight:800; color:var(--dark); margin:1.5rem 0 0.75rem; letter-spacing:-0.3px; line-height:1.3; }
.prose h2 { font-size:clamp(1.1rem,1.8vw,1.45rem); font-weight:700; color:var(--dark); margin:1.5rem 0 0.6rem; letter-spacing:-0.2px; line-height:1.35; }
.prose h3 { font-size:1rem; font-weight:700; color:var(--dark); margin:1.25rem 0 0.5rem; line-height:1.4; }
.prose h4 { font-size:0.92rem; font-weight:700; color:var(--dark); margin:1rem 0 0.4rem; }
.prose p { margin-bottom:0.9rem; color:#4b5563; line-height:1.8; }
.prose p:last-child { margin-bottom:0; }
.prose ul { padding-left:0; margin-bottom:1rem; list-style:none; }
.prose ul li {
  position:relative; padding-left:1.4rem; margin-bottom:0.45rem;
  color:#4b5563; font-size:0.93rem; line-height:1.7;
}
.prose ul li::before {
  content:''; position:absolute; left:0; top:0.55em;
  width:7px; height:7px; border-radius:50%;
  background:var(--blue); flex-shrink:0;
}
.prose ol { padding-left:1.5rem; margin-bottom:1rem; counter-reset:prose-ol; list-style:none; }
.prose ol li {
  position:relative; padding-left:0.5rem; margin-bottom:0.45rem;
  color:#4b5563; font-size:0.93rem; line-height:1.7;
  counter-increment:prose-ol;
}
.prose ol li::before {
  content:counter(prose-ol)'.'; position:absolute; left:-1.5rem;
  color:var(--blue); font-weight:700; font-size:0.85rem;
}
.prose strong, .prose b { font-weight:700; color:var(--dark); }
.prose em, .prose i { font-style:italic; }
.prose a { color:var(--blue); text-decoration:underline; text-underline-offset:2px; }
.prose a:hover { color:var(--indigo); }
.prose img { max-width:100%; height:auto; border-radius:12px; margin:1.25rem 0; display:block; box-shadow:0 4px 20px rgba(0,0,0,0.08); }
.prose blockquote {
  border-left:3px solid var(--blue); padding:0.85rem 1.25rem;
  margin:1.5rem 0; background:rgba(37,99,235,0.04);
  border-radius:0 10px 10px 0; color:#4b5563; font-style:italic;
}
.prose hr { border:none; border-top:1px solid #e5e7eb; margin:1.75rem 0; }
.prose table { width:100%; border-collapse:collapse; margin:1.5rem 0; font-size:0.88rem; display:block; overflow-x:auto; }
.prose table th { background:rgba(37,99,235,0.06); color:var(--dark); font-weight:700; padding:0.65rem 1rem; text-align:left; border-bottom:2px solid rgba(37,99,235,0.15); white-space:nowrap; }
.prose table td { padding:0.6rem 1rem; border-bottom:1px solid #e5e7eb; color:#4b5563; }
.prose table tr:last-child td { border-bottom:none; }
.prose pre { background:#f3f4f6; border-radius:8px; padding:1rem; overflow-x:auto; margin:1rem 0; font-size:0.85rem; font-family:monospace; }
.prose code { font-family:monospace; background:#f3f4f6; border-radius:4px; padding:0.15rem 0.4rem; font-size:0.85rem; }
.prose > *:first-child { margin-top:0 !important; }
.prose > *:last-child { margin-bottom:0 !important; }

/* prose-sm: belge kartları için daha küçük */
.prose-sm { font-size:0.82rem; }
.prose-sm p { margin-bottom:0.5rem; }
.prose-sm ul li { font-size:0.82rem; }

/* ===== CONTENT SECTION LABEL & TITLE ===== */
.section-label {
  font-size:0.72rem; font-weight:800; color:var(--blue);
  letter-spacing:0.1em; text-transform:uppercase; margin-bottom:0.5rem;
}
.content-section-title {
  font-size:clamp(1.3rem,2.2vw,1.9rem); font-weight:800; color:var(--dark);
  line-height:1.3; letter-spacing:-0.4px; margin-bottom:1.5rem;
}
.content-two-col { display:grid; grid-template-columns:1fr; gap:2rem; }

/* ===== FEATURE CARDS (platform güvenlik kartları) ===== */
.feature-cards-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:1.25rem; margin-top:2rem; }
.feature-card {
  background:var(--white); border-radius:18px; padding:1.5rem;
  border:1px solid rgba(37,99,235,0.08); box-shadow:var(--shadow);
  position:relative; overflow:hidden;
  transition:transform .3s, box-shadow .3s;
}
.feature-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:var(--fc-color,var(--blue));
}
.feature-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.feature-card-icon {
  width:44px; height:44px; border-radius:12px;
  background:rgba(37,99,235,0.08); color:var(--fc-color,var(--blue));
  display:flex; align-items:center; justify-content:center; margin-bottom:0.85rem;
}
.feature-card-icon svg { width:22px; height:22px; }
.feature-card h3 { font-size:0.92rem; font-weight:700; color:var(--dark); margin-bottom:0.4rem; line-height:1.4; }
.feature-card p { color:var(--gray); font-size:0.83rem; line-height:1.65; margin:0; }

/* ===== BLOG HERO ===== */
.blog-hero {
  padding:120px 0 64px;
  background:linear-gradient(160deg,#0a0f1e 0%,#1e3a8a 60%,#1e1b4b 100%);
  position:relative; overflow:hidden;
}
.blog-hero::before {
  content:''; position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,0.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,0.04) 1px,transparent 1px);
  background-size:48px 48px;
}
.blog-hero-inner { position:relative; z-index:1; max-width:760px; }
.blog-hero-meta { display:flex; align-items:center; gap:1rem; flex-wrap:wrap; margin-bottom:1.25rem; }
.blog-meta-row { display:flex; gap:1.25rem; flex-wrap:wrap; }
.blog-meta-row span { display:flex; align-items:center; gap:0.4rem; color:rgba(255,255,255,0.55); font-size:0.82rem; }
.blog-meta-row svg { flex-shrink:0; }
.blog-hero-inner h1 {
  font-size:clamp(1.6rem,3.5vw,2.8rem); font-weight:900; color:var(--white);
  line-height:1.2; letter-spacing:-0.6px; margin-bottom:0.75rem;
}
.blog-hero-desc { color:rgba(255,255,255,0.65); font-size:1rem; line-height:1.7; }

/* ===== BLOG ARTICLE LAYOUT ===== */
.blog-article-wrap { padding:56px 0 80px; background:var(--white); }
.blog-article-layout { display:grid; grid-template-columns:1fr 340px; gap:3rem; align-items:start; }
.blog-article-body { min-width:0; }
.blog-featured-img { width:100%; border-radius:16px; margin-bottom:2rem; box-shadow:var(--shadow-lg); }
.blog-tags-row { display:flex; align-items:center; gap:0.5rem; flex-wrap:wrap; margin-top:2rem; padding-top:1.5rem; border-top:1px solid #e5e7eb; color:var(--gray); font-size:0.82rem; }
.blog-tag { background:rgba(37,99,235,0.07); color:var(--blue); padding:0.2rem 0.7rem; border-radius:100px; font-size:0.78rem; font-weight:600; }

/* Sidebar */
.blog-sidebar { position:sticky; top:90px; display:flex; flex-direction:column; gap:1.25rem; }
.sidebar-card { background:var(--white); border:1px solid rgba(37,99,235,0.08); border-radius:18px; padding:1.5rem; box-shadow:var(--shadow); }
.sidebar-card h4 { font-size:0.88rem; font-weight:700; color:var(--dark); margin-bottom:1rem; padding-bottom:0.75rem; border-bottom:1px solid #f1f5f9; }
.sidebar-post { display:flex; gap:0.75rem; align-items:flex-start; text-decoration:none; padding:0.5rem 0; border-bottom:1px solid #f8faff; transition:color .2s; }
.sidebar-post:last-child { border-bottom:none; }
.sidebar-post:hover span { color:var(--blue); }
.sidebar-post img { width:52px; height:40px; object-fit:cover; border-radius:8px; flex-shrink:0; }
.sidebar-post span { font-size:0.82rem; color:var(--dark); line-height:1.4; font-weight:500; }
.sidebar-cta { background:linear-gradient(135deg,#eff6ff,#f5f3ff); text-align:center; }
.sidebar-cta-icon { width:52px; height:52px; border-radius:14px; background:rgba(37,99,235,0.1); color:var(--blue); display:flex; align-items:center; justify-content:center; margin:0 auto 0.75rem; }
.sidebar-cta h4 { border-bottom:none; padding-bottom:0; margin-bottom:0.4rem; }
.sidebar-cta p { color:var(--gray); font-size:0.82rem; margin-bottom:1rem; }
.sidebar-cta .btn { width:100%; justify-content:center; font-size:0.85rem; }

/* ===== BLOG LIST ===== */
.blog-list-section { padding:64px 0 80px; background:var(--white); }
.blog-featured-card {
  display:grid; grid-template-columns:1fr 1fr; gap:0;
  border-radius:20px; overflow:hidden; border:1px solid rgba(37,99,235,0.08);
  box-shadow:var(--shadow-lg); cursor:pointer; margin-bottom:2rem;
  transition:transform .3s, box-shadow .3s;
}
.blog-featured-card:hover { transform:translateY(-4px); box-shadow:0 20px 60px rgba(37,99,235,0.15); }
.blog-featured-img-wrap { overflow:hidden; }
.blog-featured-img-wrap img { width:100%; height:100%; object-fit:cover; min-height:280px; transition:transform .4s; }
.blog-featured-card:hover .blog-featured-img-wrap img { transform:scale(1.04); }
.blog-featured-body { padding:2.5rem; display:flex; flex-direction:column; justify-content:center; background:var(--white); }
.blog-featured-body h2 { font-size:clamp(1.1rem,2vw,1.5rem); font-weight:800; color:var(--dark); margin:0.75rem 0 0.75rem; line-height:1.3; }
.blog-featured-body p { color:var(--gray); font-size:0.9rem; line-height:1.7; margin-bottom:1.25rem; }
.blog-read-more { display:inline-flex; align-items:center; gap:0.4rem; color:var(--blue); font-size:0.85rem; font-weight:600; transition:gap .2s; }
.blog-featured-card:hover .blog-read-more, .blog-card:hover .blog-read-more { gap:0.7rem; }

.blog-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:1.5rem; }
.blog-card { background:var(--white); border-radius:18px; overflow:hidden; border:1px solid rgba(37,99,235,0.08); box-shadow:var(--shadow); cursor:pointer; transition:transform .3s, box-shadow .3s; }
.blog-card:hover { transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.blog-card-img { overflow:hidden; height:180px; }
.blog-card-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s; }
.blog-card:hover .blog-card-img img { transform:scale(1.05); }
.blog-card-body { padding:1.25rem 1.25rem 1.5rem; }
.blog-card-body h3 { font-size:0.95rem; font-weight:700; color:var(--dark); margin-bottom:0.4rem; line-height:1.4; }
.blog-card-body p { color:var(--gray); font-size:0.83rem; line-height:1.6; margin-bottom:0.85rem; }

/* ===== CONTACT PAGE ===== */
.contact-page { padding:56px 0 80px; background:var(--white); }
.contact-grid { display:grid; grid-template-columns:1fr 400px; gap:3.5rem; align-items:start; }
.contact-form-header { margin-bottom:1.75rem; }
.contact-form-header h2 { font-size:clamp(1.2rem,2vw,1.6rem); font-weight:800; color:var(--dark); margin-bottom:0.4rem; }
.contact-form-header p { color:var(--gray); font-size:0.9rem; }
.contact-form { display:flex; flex-direction:column; gap:0; }
.form-field { display:flex; flex-direction:column; gap:0.35rem; margin-bottom:1rem; }
.form-field label { font-size:0.8rem; font-weight:600; color:var(--dark); }
.form-field input, .form-field textarea {
  width:100%; padding:0.75rem 1rem;
  border:1.5px solid #e5e7eb; border-radius:10px;
  font-size:0.9rem; font-family:inherit; color:var(--dark);
  background:var(--white); transition:border-color .2s, box-shadow .2s; outline:none;
}
.form-field input:focus, .form-field textarea:focus {
  border-color:var(--blue); box-shadow:0 0 0 3px rgba(37,99,235,0.08);
}
.form-field textarea { resize:vertical; min-height:120px; }
.form-btn { margin-top:0.5rem; display:inline-flex; align-items:center; gap:0.5rem; }
.form-msg { display:flex; align-items:center; gap:0.5rem; padding:0.75rem 1rem; border-radius:10px; margin-bottom:1.25rem; font-size:0.88rem; font-weight:500; }
.form-msg.success { background:#f0fdf4; color:#16a34a; border:1px solid #86efac; }
.form-msg.error { background:#fef2f2; color:#dc2626; border:1px solid #fca5a5; }

.contact-info-card { background:#f8faff; border-radius:20px; padding:2rem; border:1px solid rgba(37,99,235,0.08); margin-bottom:1.25rem; }
.contact-info-card h3 { font-size:1rem; font-weight:700; color:var(--dark); margin-bottom:1.5rem; }
.contact-info-list { display:flex; flex-direction:column; gap:1.25rem; }
.contact-info-item { display:flex; gap:1rem; align-items:flex-start; }
.contact-info-icon { width:38px; height:38px; border-radius:10px; background:rgba(37,99,235,0.08); color:var(--blue); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.contact-info-text { font-size:0.85rem; color:var(--gray); line-height:1.6; }
.contact-info-text strong { display:block; color:var(--dark); font-weight:600; margin-bottom:0.15rem; font-size:0.82rem; }
.contact-brands { text-align:center; padding:1.25rem; background:var(--white); border-radius:16px; border:1px solid rgba(37,99,235,0.08); }
.contact-brands p { font-size:0.82rem; color:var(--gray); margin-bottom:0.75rem; }
.contact-brand-logos { display:flex; gap:1rem; justify-content:center; align-items:center; }
.contact-brand-logos img { height:28px; object-fit:contain; opacity:0.7; transition:opacity .2s; }
.contact-brand-logos img:hover { opacity:1; }


/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .feat-bento { grid-template-columns: repeat(2, 1fr); }
  .bento-card.large { grid-column: span 2; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .tabs-wrapper { grid-template-columns: 1fr; }
  .tabs-nav { flex-direction: row; flex-wrap: wrap; }
}

/* Nav 1024px'de mobile'a geç — çok fazla link var */
@media (max-width: 1024px) {
  .accordion-layout { grid-template-columns: 1fr; gap: 2rem; }
  .accordion-header-col { position: static; }
  .cta-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .nav-links, .nav-divider, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
}

@media (max-width: 768px) {
  .nav { width: calc(100% - 24px); top: 10px; border-radius: 14px; }
  .nav-inner { height: 52px; }
  .hero { padding-top: 76px; }
  .hero-inner { grid-template-columns: 1fr; padding: 32px 20px 48px; gap: 2rem; }
  .hero-canvas-wrap { order: 2; }
  .sig-scene { width: 280px; height: 320px; transform: scale(0.88); transform-origin: top center; }
  .sig-doc { width: 240px; }
  .canvas-glow { width: 280px; height: 280px; }
  .showcase-panel.active { grid-template-columns: 1fr; }
  .panel-visual { display: none; }
  .flow-steps { grid-template-columns: 1fr; }
  .flow-connector { display: none; }
  .feat-bento { grid-template-columns: 1fr; }
  .bento-card.large { grid-column: span 1; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand { grid-column: span 2; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .section { padding: 56px 0; }
  .page-hero-inner { grid-template-columns: 1fr; }
  .page-hero-inner img { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-page { padding: 48px 0; }
  .blog-detail { padding: 90px 0 48px; }
  .cta-cards { grid-template-columns: 1fr 1fr; }
  .cta-section { padding: 56px 0; }
  .page-hero-gradient-inner { grid-template-columns: 1fr; }
  .phg-visual { display: none; }
  .blog-article-layout { grid-template-columns: 1fr; }
  .blog-sidebar { position: static; }
  .blog-featured-card { grid-template-columns: 1fr; }
  .blog-featured-img-wrap img { min-height: 200px; }
  .page-hero-dark { padding: 90px 0 48px; }
  .blog-hero { padding: 90px 0 48px; }
  .simple-hero { padding: 90px 0 48px; }
  .simple-hero-inner h1 { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .hero-text h1 { font-size: 1.7rem; }
  .hero-actions { flex-direction: column; }
  .hero-stats { flex-wrap: wrap; gap: 1rem; }
  .stat-divider { display: none; }
  .sig-scene { width: 240px; height: 280px; transform: scale(0.78); }
  .sig-doc { width: 210px; padding: 1.1rem; }
  .orbit-pill { display: none; }
  .particle { display: none; }
  .container { padding: 0 16px; }
}