/* ──────────────────────────────────────────────────────────────────
 * sunum-style.css — app.loadviserpro.com/sunum'un public portu
 * Marketing site (loadviserpro.com) ana sayfası için.
 * Sunumdaki lv-* sınıfları + dark presentation aestetiği + scroll
 * reveal + glow + gradient text + grid bg.
 * ────────────────────────────────────────────────────────────────── */

:root {
  --lv-bg:        #050912;
  --lv-surface:   #0F1A24;
  --lv-card-1:    rgba(20,34,49,0.85);
  --lv-card-2:    rgba(15,26,36,0.65);
  --lv-border:    rgba(31,47,68,0.9);
  --lv-text-1:    #E8F0FB;
  --lv-text-2:    #A2B3C8;
  --lv-text-3:    #6B7F95;
  --lv-gold:      #C9A24B;
  --lv-blue:      #0A84FF;
  --lv-purple:    #A855F7;
  --lv-red:       #FF6B6B;
  --lv-orange:    #FF8800;
  --lv-amber:     #FFB347;
  --lv-cyan:      #06B6D4;
  --lv-emerald:   #3FBF7F;
}

/* Marketing sayfa içine giriş — section seviyesinde alt zemin. */
.sunum-page {
  background: var(--lv-bg);
  color: var(--lv-text-1);
  -webkit-font-smoothing: antialiased;
}

/* Grid background pattern — sunum'daki lv-grid-bg karşılığı. */
.sunum-section {
  position: relative;
  padding: 96px 0;
  overflow: hidden;
  background-image:
    linear-gradient(rgba(31,47,68,0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31,47,68,0.4) 1px, transparent 1px);
  background-size: 40px 40px;
}
@media (max-width:768px){
  .sunum-section { padding: 64px 0; background-size: 30px 30px; }
}

/* Hero seksiyonu — pulse blob arkaplanı */
.sunum-hero {
  min-height: 95vh;
  display: flex; align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.sunum-hero::before,
.sunum-hero::after {
  content: ''; position: absolute; z-index: 0;
  width: 480px; height: 480px; border-radius: 50%;
  filter: blur(80px); pointer-events: none;
}
.sunum-hero::before {
  top: 18%; left: 25%;
  background: radial-gradient(circle, rgba(10,132,255,0.35), transparent 65%);
  animation: lvHeroPulse 6s ease-in-out infinite;
}
.sunum-hero::after {
  bottom: 18%; right: 18%;
  background: radial-gradient(circle, rgba(168,85,247,0.30), transparent 65%);
  animation: lvHeroPulse 7s ease-in-out infinite 1s;
}
@keyframes lvHeroPulse {
  0%,100% { opacity: 0.55; transform: scale(1); }
  50%     { opacity: 0.85; transform: scale(1.04); }
}

/* Section halo bg gradient — accent destekli */
.sunum-section .halo {
  position: absolute;
  right: -120px; bottom: -120px;
  width: 420px; height: 420px;
  border-radius: 50%; opacity: 0.30;
  filter: blur(80px); pointer-events: none;
  background: radial-gradient(circle, var(--halo-color, #0A84FF), transparent 65%);
}

/* Eyebrow — küçük accent rozet */
.sunum-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.28em;
  font-weight: 800;
  color: var(--accent, var(--lv-blue));
  margin-bottom: 18px;
}
.sunum-eyebrow .ico-wrap {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent, #0A84FF) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent, #0A84FF) 35%, transparent);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent, var(--lv-blue));
}

/* Section başlığı */
.sunum-section-title {
  font-family: 'Sora', 'Inter', system-ui, sans-serif;
  font-size: clamp(28px, 5vw, 60px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--lv-text-1);
  margin: 0 0 36px;
  max-width: 920px;
}

.sunum-lead {
  font-size: clamp(16px, 1.6vw, 22px);
  line-height: 1.6;
  color: var(--lv-text-2);
  max-width: 880px;
  margin: 0 0 40px;
}

/* Holografik gradient text */
.lv-grad-text {
  background: linear-gradient(135deg, #0A84FF 0%, #A855F7 45%, #C9A24B 95%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: lvShimmer 6s ease-in-out infinite;
  display: inline-block;
}
@keyframes lvShimmer {
  0%,100% { background-position: 0% 50%; }
  50%     { background-position: 100% 50%; }
}

/* Card — sunum'daki lv-card karşılığı */
.lv-card {
  background: linear-gradient(135deg, var(--lv-card-1), var(--lv-card-2));
  border: 1px solid var(--lv-border);
  border-radius: 16px;
  backdrop-filter: blur(4px);
  padding: 22px;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.lv-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent, #0A84FF) 60%, transparent);
  box-shadow: 0 12px 40px -16px color-mix(in srgb, var(--accent, #0A84FF) 50%, transparent);
}

.lv-card .ico {
  width: 26px; height: 26px;
  color: var(--accent, var(--lv-blue));
  margin-bottom: 12px;
}
.lv-card h4 {
  font-size: 14px; font-weight: 800;
  color: var(--lv-text-1);
  margin: 0 0 6px; line-height: 1.3;
}
.lv-card p {
  font-size: 12.5px; line-height: 1.55;
  color: var(--lv-text-2);
  margin: 0;
}

.lv-glow-blue   { box-shadow: 0 0 0 1px rgba(10,132,255,0.35), 0 12px 50px -12px rgba(10,132,255,0.45); }
.lv-glow-purple { box-shadow: 0 0 0 1px rgba(168,85,247,0.35), 0 12px 50px -12px rgba(168,85,247,0.45); }
.lv-glow-gold   { box-shadow: 0 0 0 1px rgba(201,162,75,0.40), 0 12px 50px -12px rgba(201,162,75,0.50); }
.lv-glow-red    { box-shadow: 0 0 0 1px rgba(255,77,77,0.40), 0 12px 50px -12px rgba(255,77,77,0.45); }
.lv-glow-green  { box-shadow: 0 0 0 1px rgba(63,191,127,0.35), 0 12px 50px -12px rgba(63,191,127,0.45); }

/* Feature grid — N kolon, auto-fit responsive
   Inline grid-template-columns YAZILMASIN — bunlar zaten media query'lerle yönetiliyor. */
.lv-grid-2 { display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0,1fr)); }
.lv-grid-3 { display: grid; gap: 16px; grid-template-columns: repeat(3, minmax(0,1fr)); }
.lv-grid-4 { display: grid; gap: 16px; grid-template-columns: repeat(4, minmax(0,1fr)); }
.lv-grid-5 { display: grid; gap: 16px; grid-template-columns: repeat(5, minmax(0,1fr)); }
.lv-grid-6 { display: grid; gap: 16px; grid-template-columns: repeat(6, minmax(0,1fr)); }
.lv-grid-ai { display: grid; gap: 22px; grid-template-columns: 1fr 1.1fr; align-items: start; }

@media (max-width: 1280px) {
  .lv-grid-6 { grid-template-columns: repeat(4, minmax(0,1fr)); }
  .lv-grid-5 { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 1100px) {
  .lv-grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .lv-grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .lv-grid-ai { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .lv-grid-5 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .lv-grid-6 { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .lv-grid-2, .lv-grid-3, .lv-grid-4, .lv-grid-5 { grid-template-columns: 1fr; }
  .lv-grid-6 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

/* Stage card (problem / solution flow) — numbered cards */
.lv-stage {
  position: relative;
  padding: 26px 22px;
  background: linear-gradient(135deg, rgba(20,34,49,0.92), rgba(15,26,36,0.72));
  border: 1px solid var(--lv-border);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.25s ease;
}
.lv-stage:hover { transform: translateY(-3px); }
.lv-stage .stage-num-bg {
  position: absolute; right: -10px; top: -20px;
  font-size: 100px; font-weight: 900;
  opacity: 0.07;
  color: var(--accent, #0A84FF);
  line-height: 1; pointer-events: none;
}
.lv-stage .ico {
  width: 28px; height: 28px;
  color: var(--accent, #0A84FF);
  margin-bottom: 14px;
}
.lv-stage .stage-num {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.24em; font-weight: 800;
  color: var(--lv-text-3);
  margin-bottom: 6px;
}
.lv-stage h3 {
  font-size: 22px; font-weight: 900;
  color: var(--accent, #0A84FF);
  margin: 0 0 10px; line-height: 1.2;
}
.lv-stage p {
  font-size: 13px; line-height: 1.55;
  color: var(--lv-text-2);
  margin: 0;
}

/* AI conversation card */
.lv-ai-q {
  border-left: 4px solid var(--lv-purple);
  padding-left: 18px;
}
.lv-ai-q .q-label {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.2em; color: var(--lv-text-3);
  margin-bottom: 8px;
}
.lv-ai-q .q-text {
  font-size: 18px; font-weight: 600;
  color: var(--lv-text-1); line-height: 1.5;
}
.lv-ai-a {
  margin-top: 18px;
  padding: 22px;
  background: linear-gradient(135deg, rgba(168,85,247,0.10), rgba(168,85,247,0.04));
  border-radius: 14px;
  border-left: 4px solid var(--lv-purple);
}
.lv-ai-a .ai-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.18em; font-weight: 800;
  color: #D7B4FF;
  margin-bottom: 10px;
}
.lv-ai-a p {
  font-size: 13.5px; line-height: 1.7;
  color: var(--lv-text-2); margin: 0;
}
.lv-ai-a strong { color: var(--lv-text-1); }
.lv-ai-a em { color: #FFD080; font-style: normal; font-weight: 700; }

/* Citation card (Bilimsel temel) */
.lv-cite {
  display: flex; gap: 12px;
  padding: 16px 18px;
  background: linear-gradient(135deg, rgba(20,34,49,0.85), rgba(15,26,36,0.65));
  border: 1px solid var(--lv-border);
  border-radius: 14px;
}
.lv-cite .ico {
  flex-shrink: 0;
  width: 18px; height: 18px;
  color: var(--lv-gold);
  margin-top: 2px;
}
.lv-cite .src {
  font-size: 13px; font-weight: 800;
  color: #FFD080;
}
.lv-cite .desc {
  font-size: 12px; line-height: 1.55;
  color: var(--lv-text-2); margin-top: 4px;
}

/* Device chip (Veri aktarımı) */
.lv-device {
  padding: 18px;
  background: linear-gradient(135deg, rgba(20,34,49,0.85), rgba(15,26,36,0.65));
  border: 1px solid var(--lv-border);
  border-radius: 14px;
  transition: transform 0.25s ease;
}
.lv-device:hover { transform: scale(1.04); }
.lv-device .dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--accent, var(--lv-blue));
  box-shadow: 0 0 14px var(--accent, var(--lv-blue));
  margin-bottom: 12px;
}
.lv-device .name {
  font-size: 14px; font-weight: 800;
  color: var(--lv-text-1); margin-bottom: 4px;
}
.lv-device .detail {
  font-size: 11px; line-height: 1.5;
  color: var(--lv-text-3);
}

/* Pricing-comparison columns */
.lv-compete {
  padding: 28px;
  background: linear-gradient(135deg, rgba(20,34,49,0.85), rgba(15,26,36,0.65));
  border: 1px solid var(--lv-border);
  border-radius: 18px;
}
.lv-compete h3 {
  font-size: 22px; font-weight: 900;
  margin: 0 0 18px;
}
.lv-compete ul { list-style: none; padding: 0; margin: 0; }
.lv-compete li {
  font-size: 14px; line-height: 1.65;
  color: var(--lv-text-2);
  margin-bottom: 8px;
}
.lv-compete li strong { color: var(--lv-text-1); }

/* Big CTA section — final */
.lv-cta-final {
  text-align: center;
  padding: 80px 24px;
  position: relative;
  background:
    radial-gradient(circle at 30% 40%, rgba(10,132,255,0.18), transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(168,85,247,0.15), transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(201,162,75,0.12), transparent 55%);
}
.lv-cta-final h2 {
  font-size: clamp(36px, 6vw, 84px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
}
.lv-cta-final .sub {
  font-size: clamp(15px, 1.6vw, 20px);
  color: var(--lv-text-2);
  max-width: 720px;
  margin: 0 auto 44px;
  line-height: 1.6;
}
.lv-cta-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0,1fr));
  max-width: 900px; margin: 0 auto 50px;
}
@media (max-width: 768px) { .lv-cta-grid { grid-template-columns: 1fr; } }
.lv-cta-card {
  padding: 26px 22px;
  background: linear-gradient(135deg, rgba(20,34,49,0.85), rgba(15,26,36,0.65));
  border: 1px solid var(--lv-border);
  border-radius: 16px;
  text-align: center;
}
.lv-cta-card .ico-c {
  width: 32px; height: 32px;
  color: #D7B4FF;
  margin: 0 auto 12px;
}
.lv-cta-card .t {
  font-size: 15px; font-weight: 800;
  color: var(--lv-text-1); margin-bottom: 6px;
}
.lv-cta-card .d {
  font-size: 12.5px; line-height: 1.55;
  color: var(--lv-text-2);
}

/* Big CTA buttons */
.lv-cta-btns {
  display: inline-flex; flex-wrap: wrap; gap: 14px;
  justify-content: center;
}
.lv-btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  font-size: 14px; font-weight: 800; letter-spacing: 0.02em;
  background: linear-gradient(135deg, #0A84FF, #A855F7);
  color: #fff;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 12px 40px -10px rgba(10,132,255,0.55);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.lv-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 56px -10px rgba(168,85,247,0.65);
}
.lv-btn-gold {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  font-size: 14px; font-weight: 800; letter-spacing: 0.02em;
  background: linear-gradient(135deg, #FFB347, #C9A24B);
  color: #1a1308;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 12px 40px -10px rgba(201,162,75,0.55);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.lv-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 56px -10px rgba(255,179,71,0.65);
}
.lv-btn-ghost {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px;
  font-size: 14px; font-weight: 800; letter-spacing: 0.02em;
  background: rgba(255,255,255,0.04);
  color: var(--lv-text-1);
  border-radius: 12px;
  text-decoration: none;
  border: 1px solid var(--lv-border);
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.lv-btn-ghost:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.08);
  border-color: rgba(148,163,184,0.4);
}

/* Hero ek mini badges */
.sunum-hero-badges {
  display: flex; flex-wrap: wrap; gap: 12px;
  margin-top: 36px;
}
.sunum-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--lv-border);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(20,34,49,0.85), rgba(15,26,36,0.65));
  font-size: 13px; font-weight: 700;
  color: var(--lv-text-1);
}
.sunum-hero-badge svg { width: 16px; height: 16px; }

/* Hero "Veriden Karara" altın divider */
.sunum-hero-tagline {
  display: flex; align-items: center; gap: 14px;
  margin: 22px 0 26px;
  justify-content: flex-start;
}
.sunum-hero-tagline .line {
  height: 1px; width: 60px;
  background: linear-gradient(to right, transparent, var(--lv-gold));
}
.sunum-hero-tagline .line.r {
  background: linear-gradient(to left, transparent, var(--lv-gold));
}
.sunum-hero-tagline .t {
  font-size: clamp(13px, 1.4vw, 18px);
  color: var(--lv-gold);
  letter-spacing: 0.3em; text-transform: uppercase;
  font-weight: 600;
}

/* Hero title — büyük holografik */
.sunum-hero-title {
  font-family: 'Sora', 'Inter', system-ui, sans-serif;
  font-size: clamp(48px, 11vw, 128px);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 0 0 6px;
}

/* Hero eyebrow */
.sunum-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--lv-border);
  background: rgba(15,26,36,0.6);
  backdrop-filter: blur(4px);
  font-size: 10.5px; font-weight: 800;
  letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--lv-text-2);
  margin-bottom: 24px;
}
.sunum-hero-eyebrow .sparkle {
  width: 14px; height: 14px; color: #FFD080;
}

/* Scroll reveal */
.sunum-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}
.sunum-reveal.in {
  opacity: 1; transform: translateY(0);
}

/* Top floating CTA (sticky panel access + demo) */
.sunum-top-cta {
  position: fixed;
  top: 84px; right: 18px;
  z-index: 60;
  display: flex; gap: 10px;
  pointer-events: none; /* parent ignore */
}
.sunum-top-cta a {
  pointer-events: auto;
  padding: 9px 16px;
  border-radius: 12px;
  font-size: 12px; font-weight: 800;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.sunum-top-cta .login {
  background: rgba(15,26,36,0.86);
  color: var(--lv-text-1);
  border: 1px solid var(--lv-border);
  backdrop-filter: blur(6px);
}
.sunum-top-cta .login:hover {
  transform: translateY(-1px);
  border-color: var(--lv-blue);
  color: var(--lv-blue);
}
.sunum-top-cta .demo {
  background: linear-gradient(135deg, #0A84FF, #A855F7);
  color: #fff;
  box-shadow: 0 10px 28px -8px rgba(10,132,255,0.5);
}
.sunum-top-cta .demo:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 36px -10px rgba(168,85,247,0.6);
}
@media (max-width: 760px) {
  .sunum-top-cta { top: 74px; right: 10px; }
  .sunum-top-cta a { padding: 7px 12px; font-size: 11px; }
}

/* Mid-page strip CTA (her birkaç bölümde "panele giriş + demo" çağırıcı) */
.sunum-strip-cta {
  position: relative;
  padding: 36px 0;
  background: linear-gradient(90deg, rgba(10,132,255,0.10), rgba(168,85,247,0.12), rgba(201,162,75,0.10));
  border-top: 1px solid var(--lv-border);
  border-bottom: 1px solid var(--lv-border);
}
.sunum-strip-cta .row {
  display: flex; flex-wrap: wrap;
  gap: 18px;
  align-items: center; justify-content: space-between;
}
.sunum-strip-cta .text {
  flex: 1; min-width: 280px;
}
.sunum-strip-cta .text strong {
  display: block; font-size: 20px;
  color: var(--lv-text-1); font-weight: 900;
  margin-bottom: 4px;
}
.sunum-strip-cta .text span {
  font-size: 14px; color: var(--lv-text-2);
}
.sunum-strip-cta .btns {
  display: flex; flex-wrap: wrap; gap: 10px;
}

/* Solution callout card */
.lv-solution-callout {
  margin-top: 30px;
  padding: 24px 28px;
  background: linear-gradient(135deg, rgba(168,85,247,0.10), rgba(168,85,247,0.04));
  border: 1px solid rgba(168,85,247,0.32);
  border-radius: 16px;
}
.lv-solution-callout p {
  font-size: 16px; line-height: 1.65;
  color: var(--lv-text-1); margin: 0;
}
.lv-solution-callout .gold-tag {
  color: var(--lv-gold);
  font-weight: 900;
}

/* Hero right column (dashboard wrap reuse) sahasında zemin uyumu */
.sunum-hero .dash-wrap {
  position: relative; z-index: 2;
}

/* Page-level overlay reset — Marketing sayfası default body bg üzerine */
body.sunum-on {
  background: var(--lv-bg) !important;
}

/* ──────────────────────────────────────────────────────────────────
 * GLOBAL OVERFLOW GUARD — yatay scroll'u kesin engelle.
 * Inline grid-template-columns kullanan 5/6 kolonlu gridler taşmasın diye
 * her sunum-section + body seviyesinde x-overflow kapalı.
 * ────────────────────────────────────────────────────────────────── */
html, body { max-width: 100vw; overflow-x: hidden; }
.sunum-section, .sunum-strip-cta, .sunum-hero, .lv-cta-final {
  max-width: 100vw; overflow-x: clip;
}
.sunum-section > .container,
.sunum-strip-cta > .container,
.lv-cta-final > .container {
  max-width: min(1280px, 100%);
}

/* Cafcaf bölümlerini de aynı şekilde kucakla */
.cafcaf-hero, .cafcaf-section {
  max-width: 100vw; overflow-x: clip;
}