/* —— Özellikler (işletme) sayfası —— */

.feat-page {
  --feat-ink: #111111;
  --feat-muted: #666666;
  --feat-accent: #c8ff1a;
  --feat-forest: #1a2b23;
  background: #fff;
}

.feat {
  overflow-x: clip;
}

/* Hero */

.feat-hero {
  position: relative;
  padding: 48px 0 40px;
  background: #fff;
}

.feat-hero-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.feat-ring,
.feat-blob,
.feat-dot {
  position: absolute;
  border-radius: 50%;
}

.feat-ring {
  border: 1.5px solid rgba(17, 17, 17, 0.07);
}

.feat-ring--a {
  width: 260px;
  height: 260px;
  top: -60px;
  right: 8%;
  border-color: rgba(200, 255, 26, 0.32);
  animation: featDrift 14s ease-in-out infinite;
}

.feat-ring--b {
  width: 140px;
  height: 140px;
  bottom: 12%;
  left: 6%;
  animation: featDrift 11s ease-in-out 1s infinite reverse;
}

.feat-ring--c {
  width: 72px;
  height: 72px;
  top: 42%;
  left: 40%;
  border-color: rgba(200, 255, 26, 0.28);
  animation: featDrift 9s ease-in-out infinite;
}

.feat-blob--a {
  width: 200px;
  height: 200px;
  top: -30px;
  left: -50px;
  background: rgba(200, 255, 26, 0.12);
  animation: featDrift 16s ease-in-out infinite;
}

.feat-blob--b {
  width: 140px;
  height: 140px;
  bottom: 0;
  right: 2%;
  background: rgba(200, 255, 26, 0.08);
  animation: featDrift 12s ease-in-out 2s infinite reverse;
}

.feat-dot--a {
  width: 12px;
  height: 12px;
  top: 28%;
  left: 16%;
  background: rgba(17, 17, 17, 0.08);
}

.feat-dot--b {
  width: 10px;
  height: 10px;
  bottom: 24%;
  right: 28%;
  background: rgba(200, 255, 26, 0.5);
}

.feat-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
  align-items: center;
}

@media (min-width: 980px) {
  .feat-hero-grid {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 40px;
  }
}

.feat-hero-brand {
  margin: 0 0 18px;
}

.feat-hero-mascot {
  display: block;
  width: clamp(72px, 10vw, 100px);
  height: auto;
}

.feat-hero-title {
  margin: 0 0 14px;
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.05;
  color: var(--feat-ink);
}

.feat-hero-title mark {
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(200, 255, 26, 0.5) 8%,
    rgba(200, 255, 26, 0.5) 92%,
    transparent 100%
  );
  background-size: 100% 0.4em;
  background-repeat: no-repeat;
  background-position: 0 88%;
  color: inherit;
  padding: 0 0.04em;
}

.feat-hero-lead {
  margin: 0;
  max-width: 40ch;
  font-size: 17px;
  line-height: 1.55;
  color: var(--feat-muted);
}

.feat-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
  align-items: center;
}

.feat-btn-ghost {
  background: transparent;
  color: var(--feat-ink);
  border: 1px solid rgba(17, 17, 17, 0.12);
}

.feat-btn-ghost:hover {
  background: rgba(17, 17, 17, 0.04);
  color: var(--feat-ink);
}

.feat-hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.feat-hero-stage {
  position: relative;
  width: min(100%, 560px);
}

.feat-laptop-img {
  display: block;
  width: 100%;
  height: auto;
  background: transparent;
  /* mockup already has studio shadow — keep lift light */
  filter: drop-shadow(0 12px 24px rgba(17, 17, 17, 0.08));
  transform: translateY(10px);
  opacity: 0;
  transition: opacity 600ms ease, transform 700ms ease;
}

.feat-phone-img {
  position: absolute;
  right: -2%;
  bottom: -6%;
  z-index: 2;
  display: block;
  width: clamp(88px, 18%, 118px);
  height: auto;
  background: transparent;
  filter: drop-shadow(0 16px 28px rgba(17, 17, 17, 0.22));
  transform: translateY(16px);
  opacity: 0;
  transition: opacity 700ms ease 120ms, transform 750ms ease 120ms;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.feat-hero.is-ready .feat-laptop-img,
.feat-hero.is-ready .feat-phone-img {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 979px) {
  .feat-hero-stage {
    width: min(100%, 420px);
  }

  .feat-phone-img {
    width: clamp(72px, 20%, 96px);
    right: 0;
    bottom: -4%;
  }
}

@media (max-width: 560px) {
  .feat-phone-img {
    width: 70px;
    right: 2%;
  }
}

/* TOC */

.feat-toc {
  position: sticky;
  top: var(--header-h, 72px);
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(17, 17, 17, 0.06);
}

.feat-toc-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 4px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.feat-toc-list::-webkit-scrollbar {
  display: none;
}

.feat-toc-list a {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--feat-muted);
  text-decoration: none;
  white-space: nowrap;
  transition: background 160ms ease, color 160ms ease;
}

.feat-toc-list a:hover {
  background: rgba(200, 255, 26, 0.25);
  color: var(--feat-ink);
}

/* Sections */

.feat-section {
  padding: 72px 0;
}

.feat-section--soft {
  background: #fafafa;
  border-block: 1px solid rgba(17, 17, 17, 0.04);
}

.feat-head {
  max-width: 560px;
  margin-bottom: 36px;
}

.feat-head--center {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.feat-eyebrow {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #4a5c00;
}

.feat-eyebrow--on-dark {
  color: var(--feat-accent);
}

.feat-h2 {
  margin: 0 0 12px;
  font-size: clamp(26px, 3.8vw, 38px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--feat-ink);
}

.feat-lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  color: var(--feat-muted);
  max-width: 48ch;
}

.feat-head--center .feat-lead {
  margin-left: auto;
  margin-right: auto;
}

.feat-split {
  display: grid;
  gap: 32px 48px;
}

@media (min-width: 900px) {
  .feat-split {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }

  .feat-split .feat-head {
    margin-bottom: 0;
  }
}

/* Reveal */

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* Card types */

.feat-type-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .feat-type-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .feat-type-grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .feat-type-grid--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.feat-type {
  padding: 8px 4px;
}

.feat-type-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: rgba(200, 255, 26, 0.35);
  color: var(--feat-ink);
}

.feat-type-icon i {
  width: 22px;
  height: 22px;
}

.feat-type-tag {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #4a5c00;
}

.feat-type-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--feat-ink);
}

.feat-type-desc {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--feat-muted);
}

.feat-mini-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.feat-mini-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  font-weight: 550;
  letter-spacing: -0.01em;
  color: var(--feat-ink);
}

.feat-mini-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--feat-accent);
}

/* Tiles */

.feat-tile-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .feat-tile-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.feat-tile-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 12px;
  border-radius: 12px;
  background: rgba(17, 17, 17, 0.05);
  color: var(--feat-ink);
}

.feat-tile-icon i {
  width: 18px;
  height: 18px;
}

.feat-tile-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.feat-tile-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--feat-muted);
}

/* Modules */

.feat-module-grid {
  display: grid;
  gap: 24px 28px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 900px) {
  .feat-module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px 32px;
  }

  .feat-module-grid--6 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.feat-module {
  opacity: 0;
  transform: translateY(14px);
}

[data-reveal].is-in .feat-module {
  opacity: 1;
  transform: none;
  transition: opacity 480ms ease, transform 480ms ease;
  transition-delay: calc(var(--i, 0) * 50ms);
}

.feat-module-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
  border-radius: 14px;
  background: rgba(17, 17, 17, 0.05);
  color: var(--feat-ink);
}

.feat-module-icon--lime {
  background: var(--feat-accent);
}

.feat-module-icon i {
  width: 20px;
  height: 20px;
}

.feat-module-title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--feat-ink);
}

.feat-module-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--feat-muted);
}

.feat-module--dark {
  padding: 20px 18px;
  border-radius: 18px;
  background: var(--feat-ink);
}

.feat-module--dark .feat-module-title {
  color: #fff;
}

.feat-module--dark .feat-module-desc {
  color: rgba(255, 255, 255, 0.62);
}

/* Flows */

.feat-flow-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (min-width: 900px) {
  .feat-flow-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.feat-flow-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 12px;
  border-radius: 12px;
  background: rgba(200, 255, 26, 0.3);
  color: var(--feat-ink);
}

.feat-flow-icon i {
  width: 18px;
  height: 18px;
}

.feat-flow-title {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.feat-flow-desc {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--feat-muted);
}

/* Detail list */

.feat-detail-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}

.feat-detail-list li {
  display: grid;
  gap: 4px;
}

.feat-detail-list strong {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--feat-ink);
}

.feat-detail-list span {
  font-size: 14px;
  line-height: 1.5;
  color: var(--feat-muted);
}

.feat-detail-list--compact {
  margin-top: 36px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* Notify capabilities strip */

.feat-notify-capabilities {
  display: grid;
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid rgba(17, 17, 17, 0.08);
}

@media (min-width: 800px) {
  .feat-notify-capabilities {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.feat-capability {
  padding: 28px 0 8px;
  text-align: left;
}

@media (min-width: 800px) {
  .feat-capability {
    padding: 32px 28px 8px;
    border-left: 1px solid rgba(17, 17, 17, 0.08);
  }

  .feat-capability:first-child {
    border-left: none;
    padding-left: 0;
  }

  .feat-capability:last-child {
    padding-right: 0;
  }
}

@media (max-width: 799px) {
  .feat-capability + .feat-capability {
    border-top: 1px solid rgba(17, 17, 17, 0.08);
    padding-top: 24px;
    margin-top: 8px;
  }
}

.feat-capability-num {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #4a5c00;
}

.feat-capability-title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--feat-ink);
}

.feat-capability-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
  color: var(--feat-muted);
  max-width: 32ch;
}

.feat-aside {
  margin: 32px 0 0;
  text-align: center;
  font-size: 14px;
  color: var(--feat-muted);
}

.feat-aside a {
  color: var(--feat-ink);
  font-weight: 650;
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 26, 0.8);
}

.feat-aside a:hover {
  color: #4a5c00;
}

.feat-note {
  margin: 28px 0 0;
  text-align: center;
  font-size: 13px;
  color: var(--feat-muted);
}

/* CTA */

.feat-cta {
  padding-bottom: 80px;
}

.feat-cta-panel {
  position: relative;
  overflow: hidden;
  padding: 48px 28px;
  border-radius: 28px;
  background: var(--feat-ink);
  color: #fff;
}

@media (min-width: 768px) {
  .feat-cta-panel {
    padding: 56px 48px;
  }
}

.feat-cta-ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.feat-cta-orb {
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(200, 255, 26, 0.2);
  filter: blur(40px);
  top: -70px;
  right: -30px;
  animation: featDrift 10s ease-in-out infinite;
}

.feat-cta-copy {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.feat-cta-title {
  margin: 0 0 12px;
  font-size: clamp(26px, 3.8vw, 38px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: #fff;
}

.feat-cta-lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.68);
}

.feat-cta-link {
  font-size: 14px;
  font-weight: 600;
  color: var(--feat-accent);
  text-decoration: none;
}

.feat-cta-link:hover {
  color: var(--feat-accent);
  opacity: 0.85;
}

.feat-cta .feat-hero-actions {
  margin-top: 22px;
}

@keyframes featDrift {
  0%,
  100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(12px, -8px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .feat-ring,
  .feat-blob,
  .feat-cta-orb {
    animation: none !important;
  }

  [data-reveal],
  .feat-module,
  .feat-laptop-img,
  .feat-phone-img {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}