/* ====== ERP/CRM specific sections ====== */

/* ---- HERO single ---- */
.hero-single { padding-top: 160px; padding-bottom: 100px; }
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-content { display: flex; flex-direction: column; gap: 22px; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.4vw, 68px);
  font-weight: 900;
  line-height: 1.0;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.hero-title em { font-style: normal; font-weight: 400; color: var(--brand); }
.type-caret {
  display: inline-block;
  width: 0.06em;
  height: 0.82em;
  margin-left: 0.08em;
  vertical-align: -0.06em;
  background: currentColor;
  border-radius: 2px;
  animation: caret-blink 0.9s steps(1) infinite;
}
@keyframes caret-blink { 50% { opacity: 0; } }
.hero-desc { font-size: 17px; color: var(--ink-2); line-height: 1.65; font-weight: 300; max-width: 560px; }
.hero-trust {
  margin-top: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 12px;
}
.hero-trust-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ink-3);
}
.hero-trust-items { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-trust-item {
  font-size: 13px;
  color: var(--ink-2);
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Hero görseli: şeffaf PNG/WebP, çerçevesiz. Yüksekliği görselin kendisi belirler. */
.hero-visual {
  position: relative;
  display: grid; place-items: center;
}
.hero-visual-frame {
  position: relative;
  width: 100%;
  display: grid; place-items: center;
}
.hero-visual-frame img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 30px 60px rgba(0, 14, 102, 0.16));
  animation: hero-float 7s ease-in-out infinite;
}
@keyframes hero-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
[data-anim="off"] .hero-visual-frame img { animation: none; }

@media (max-width: 900px) {
  .hero-single { padding-top: 130px; padding-bottom: 60px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual-frame { max-width: 520px; margin: 0 auto; }
}

/* ---- MODULES grid (8 cards, glass) ---- */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.module-card {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.85);
  box-shadow: 0 8px 28px rgba(0, 14, 102, 0.05);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column;
  gap: 14px;
  min-height: 240px;
  transition: transform 0.4s var(--ease), box-shadow 0.3s, border-color 0.3s;
  position: relative;
  overflow: hidden;
}
  background: rgba(20, 25, 60, 0.5);
  border-color: rgba(255,255,255,0.06);
}
.module-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 50px rgba(0, 14, 102, 0.12);
  border-color: var(--brand);
}
.module-card-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--brand);
}
.module-card-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
}
.module-card-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--ink);
}
.module-card-desc {
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.55;
  font-weight: 300;
  flex: 1;
}
.module-card-arrow {
  margin-top: auto;
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  color: var(--ink-2);
  transition: background 0.2s, color 0.2s, transform 0.3s var(--ease);
}
.module-card:hover .module-card-arrow {
  background: var(--brand); color: #fff; border-color: var(--brand);
  transform: rotate(-45deg);
}

@media (max-width: 1100px) { .modules-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 800px) { .modules-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .modules-grid { grid-template-columns: 1fr; } }

/* ---- FEATURE SPOTLIGHTS ---- */
.spotlights { display: flex; flex-direction: column; gap: 28px; }
.spotlight {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
  align-items: center;
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: 0 12px 40px rgba(0, 14, 102, 0.05);
  transition: box-shadow 0.4s;
}
.spotlight:nth-child(even) { grid-template-columns: 1.1fr 1fr; }
.spotlight:nth-child(even) .spotlight-content { order: 2; }
.spotlight:nth-child(even) .spotlight-visual { order: 1; }
.spotlight:hover { box-shadow: 0 24px 60px rgba(0, 14, 102, 0.1); }

.spotlight-content { display: flex; flex-direction: column; gap: 16px; }
.spotlight-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--brand);
  display: inline-flex; align-items: center; gap: 8px;
  align-self: flex-start;
}
.spotlight-eyebrow::before {
  content: "";
  width: 24px; height: 1px;
  background: var(--brand);
}
.spotlight-title {
  font-family: var(--font-display);
  font-size: clamp(24px, 2.6vw, 32px);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--ink);
}
.spotlight-desc {
  font-size: 15.5px;
  color: var(--ink-2);
  line-height: 1.65;
  font-weight: 300;
}
.spotlight-bullets { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin-top: 6px; }
.spotlight-bullets li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 13.5px;
  color: var(--ink);
  font-weight: 500;
}
.spotlight-bullets li::before {
  content: "";
  flex-shrink: 0;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--brand);
  margin-top: 2px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}
.spotlight-visual {
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--brand-soft), #fff);
  border: 1px solid rgba(255,255,255,0.7);
  min-height: 320px;
  display: grid; place-items: center;
  position: relative;
  overflow: hidden;
}
.spotlight-visual::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.4;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.spotlight-visual img {
  position: relative;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}
.spotlight-visual-label {
  position: relative;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-3);
  padding: 10px 18px;
  background: var(--bg);
  border: 1px dashed var(--line);
  border-radius: 10px;
}

@media (max-width: 900px) {
  .spotlight, .spotlight:nth-child(even) { grid-template-columns: 1fr; padding: 28px; gap: 28px; }
  .spotlight:nth-child(even) .spotlight-content { order: 0; }
  .spotlight:nth-child(even) .spotlight-visual { order: 0; }
  .spotlight-bullets { grid-template-columns: 1fr; }
  .spotlight-visual { min-height: 220px; }
}

/* ---- MOBILE APP ---- */
.mobile-app { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; }
.mobile-head {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 32px 64px;
  align-items: end;
  margin-bottom: 56px;
}
.mobile-desc { font-size: 17px; color: var(--ink-2); line-height: 1.65; font-weight: 300; max-width: 560px; justify-self: end; }

.mobile-features {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.mobile-feature {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  padding: 28px 30px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease), border-color 0.4s var(--ease);
}
.mobile-feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(0, 14, 102, 0.18); }
.mobile-feature-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--brand);
  width: 42px; height: 42px;
  border-radius: 12px;
  background: var(--brand-soft);
  display: inline-flex; align-items: center; justify-content: center;
}
.mobile-feature-body { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.mobile-feature-title { font-family: var(--font-display); font-weight: 700; font-size: 19px; letter-spacing: -0.015em; color: var(--ink); }
.mobile-feature-desc { font-size: 14.5px; color: var(--ink-2); line-height: 1.6; font-weight: 300; }
.mobile-feature-bullets {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 16px;
  margin-top: 6px;
}
.mobile-feature-bullets li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.45;
}
.mobile-feature-bullets li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--brand);
  opacity: 0.85;
}

/* Carousel */
.mobile-carousel {
  margin-top: 72px;
  position: relative;
  outline: none;
}
.mc-stage {
  --mc-h: 560px;
  position: relative;
  height: var(--mc-h);
  width: 100%;
  overflow: hidden;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}
.mc-stage::before,
.mc-stage::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 14%;
  z-index: 20;
  pointer-events: none;
}
.mc-stage::before { left: 0; background: linear-gradient(90deg, var(--bg-2), transparent); }
.mc-stage::after { right: 0; background: linear-gradient(270deg, var(--bg-2), transparent); }
.mc-slide {
  position: absolute;
  top: 0;
  height: var(--mc-h);
  aspect-ratio: 1320 / 2470;
  margin: 0;
  transform-origin: center center;
  transition: transform 0.7s var(--ease), opacity 0.7s var(--ease);
  will-change: transform, opacity;
  cursor: pointer;
}
.mc-slide--wide { aspect-ratio: 4 / 3; }
.mc-slide.is-active { cursor: default; }
.mc-slide img {
  width: 100%; height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 26px 44px rgba(0, 14, 102, 0.22));
  transition: filter 0.7s var(--ease);
}
.mc-slide:not(.is-active) img { filter: drop-shadow(0 12px 24px rgba(0, 14, 102, 0.12)); }
.mc-stage.no-anim .mc-slide { transition: none; }

.mc-footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  margin-top: 28px;
}
.mc-nav {
  width: 46px; height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: background 0.3s var(--ease), color 0.3s var(--ease), transform 0.3s var(--ease), border-color 0.3s var(--ease);
}
.mc-nav:hover { background: var(--brand); color: #fff; border-color: var(--brand); transform: translateY(-2px); }
.mc-caption {
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  gap: 6px;
  min-height: 74px;
}
.mc-caption-title { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.01em; color: var(--ink); }
.mc-caption-desc { font-size: 14px; color: var(--ink-2); font-weight: 300; max-width: 520px; line-height: 1.5; }
.mc-dots { display: flex; gap: 8px; margin-top: 8px; }
.mc-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--line);
  padding: 0;
  transition: width 0.4s var(--ease), background 0.4s var(--ease);
}
.mc-dot.on { width: 26px; background: var(--brand); }

@media (max-width: 900px) {
  .mobile-head { grid-template-columns: 1fr; gap: 16px; margin-bottom: 40px; }
  .mobile-desc { justify-self: start; }
  .mobile-features { grid-template-columns: 1fr; gap: 14px; }
  .mobile-feature { padding: 22px; gap: 16px; }
  .mobile-feature-bullets { grid-template-columns: 1fr; }
  .mobile-carousel { margin-top: 48px; }
  .mc-stage { --mc-h: 420px; }
  .mc-stage::before, .mc-stage::after { width: 8%; }
}
@media (max-width: 560px) {
  .mc-stage { --mc-h: 360px; }
  .mc-footer { grid-template-columns: auto 1fr auto; gap: 12px; }
  .mc-nav { width: 40px; height: 40px; }
  .mc-caption-desc { font-size: 13px; }
}

/* ---- ROLES ---- */
.roles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.role-card {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.85);
  box-shadow: 0 8px 28px rgba(0, 14, 102, 0.05);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column; gap: 14px;
  transition: transform 0.4s var(--ease), box-shadow 0.3s;
}
.role-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0, 14, 102, 0.1); }
.role-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--brand-soft);
  display: grid; place-items: center;
  font-size: 22px;
}
.role-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.role-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.role-list li {
  font-size: 13.5px;
  color: var(--ink-2);
  font-weight: 300;
  padding-left: 16px;
  position: relative;
}
.role-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 9px;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--brand);
}

@media (max-width: 900px) { .roles-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .roles-grid { grid-template-columns: 1fr; } }

/* ---- INTEGRATIONS ---- */
.integrations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.integration-card {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.85);
  border-radius: var(--radius);
  padding: 24px;
  display: flex; align-items: center; gap: 16px;
  transition: transform 0.3s var(--ease), border-color 0.3s;
}
.integration-card:hover { transform: translateY(-3px); border-color: var(--brand); }
.integration-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--brand-soft);
  color: var(--brand);
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 16px;
  flex-shrink: 0;
}
.integration-text { display: flex; flex-direction: column; gap: 2px; }
.integration-name { font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: -0.01em; color: var(--ink); }
.integration-desc { font-size: 13px; color: var(--ink-2); font-weight: 300; }

@media (max-width: 900px) { .integrations-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .integrations-grid { grid-template-columns: 1fr; } }

/* ---- FAQ ---- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 880px;
  margin: 0 auto;
}
.faq-item {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.85);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.faq-item.open { border-color: var(--brand); box-shadow: 0 12px 36px rgba(0, 14, 102, 0.08); }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 22px 26px;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  cursor: pointer;
  display: flex; align-items: center; gap: 16px;
  background: none;
}
.faq-q::after {
  content: "+";
  margin-left: auto;
  font-size: 24px;
  font-weight: 300;
  color: var(--brand);
  transition: transform 0.3s var(--ease);
}
.faq-item.open .faq-q::after { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease);
  padding: 0 26px;
}
.faq-a-inner {
  padding-bottom: 22px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.65;
  font-weight: 300;
  max-width: 760px;
}
.faq-item.open .faq-a { max-height: 400px; }

/* ---- form status ---- */
.form-status {
  font-size: 13px;
  color: #16a34a;
  font-weight: 500;
  text-align: center;
  margin-top: 4px;
  min-height: 16px;
}
.form-status.is-error { color: #dc2626; }
.form-status.is-pending { color: var(--ink-3); }
.contact-form .btn[disabled] { opacity: 0.6; cursor: wait; }

/* Honeypot: kept out of sight for humans, still present for bots. */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
}