/* ============================================================
   emresahin.app — editoryal tasarım dili
   Palet: krem kağıt + mürekkep; uygulama başına vurgu rengi
   ============================================================ */

:root {
  --paper: #F6F3EC;
  --paper-2: #EFEBE1;
  --ink: #191713;
  --ink-soft: #625C50;
  --line: rgba(25, 23, 19, 0.14);
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Inter', -apple-system, sans-serif;
  --acc: #1F6E5C;
  --acc-soft: #E2EEE7;
  --radius: 20px;
  --nav-h: 72px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* İnce kağıt dokusu */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.35;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection { background: var(--ink); color: var(--paper); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 420;
  line-height: 1.08;
  letter-spacing: -0.01em;
}
h1 em, h2 em { font-style: italic; font-weight: 460; }

/* ---------- ortak parçalar ---------- */

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.eyebrow.light { color: rgba(246, 243, 236, 0.6); }

.arrow { display: inline-block; transition: transform 0.3s ease; }
a:hover .arrow { transform: translate(2px, -2px); }
a[href^="#"]:hover .arrow { transform: translateY(3px); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, background 0.3s ease, color 0.3s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-ink {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 10px 30px -12px rgba(25, 23, 19, 0.5);
}
.btn-ink:hover { box-shadow: 0 16px 36px -12px rgba(25, 23, 19, 0.55); }

.btn-ghost { border: 1px solid var(--line); color: var(--ink); }
.btn-ghost:hover { background: rgba(25, 23, 19, 0.05); }

.btn-store {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 10px 30px -12px rgba(25, 23, 19, 0.5);
  margin-top: 30px;
}
.btn-store svg { transform: translateY(-1px); }

.btn-paper { background: var(--paper); color: var(--ink); }
.btn-ghost-light { border: 1px solid rgba(246, 243, 236, 0.28); color: var(--paper); }
.btn-ghost-light:hover { background: rgba(246, 243, 236, 0.1); }

/* ---------- kayarak beliren öğeler ---------- */

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.12s; }
.reveal.d2 { transition-delay: 0.24s; }
.reveal.d3 { transition-delay: 0.36s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- üst menü ---------- */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.nav.scrolled {
  background: rgba(246, 243, 236, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: var(--nav-h);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  font-weight: 460;
  letter-spacing: -0.01em;
}
.wordmark-dot { color: var(--acc); transition: color 0.5s ease; }

.nav-links { display: flex; gap: 32px; }
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  transition: color 0.25s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: -5px;
  width: 100%; height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-cta {
  font-size: 14px;
  font-weight: 500;
  padding: 9px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.nav-cta:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- giriş ---------- */

.hero {
  position: relative;
  padding: calc(var(--nav-h) + 72px) 32px 0;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: 0.35;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 65% 30%, black 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 80% at 65% 30%, black 30%, transparent 75%);
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
  gap: 48px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(44px, 6.4vw, 82px);
  margin-bottom: 28px;
}
.lede {
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 52ch;
  margin-bottom: 38px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* yüzen ikon kartları */
.hero-visual {
  position: relative;
  height: 480px;
}
.orbit-ring {
  position: absolute;
  top: 50%; left: 50%;
  width: 400px; height: 400px;
  border: 1px dashed var(--line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: spin 60s linear infinite;
}
@keyframes spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

.icon-card {
  position: absolute;
  width: 128px; height: 128px;
  border-radius: 30px;
  overflow: hidden;
  box-shadow: 0 24px 48px -16px rgba(25, 23, 19, 0.35), 0 0 0 1px rgba(25, 23, 19, 0.06);
  animation: float 7s ease-in-out infinite;
}
.icon-card img { width: 100%; height: 100%; object-fit: cover; }
.ic-1 { top: 8%; left: 10%; transform: rotate(-7deg); animation-delay: 0s; }
.ic-2 { top: 34%; right: 4%; width: 152px; height: 152px; border-radius: 36px; transform: rotate(4deg); animation-delay: -2.4s; }
.ic-3 { bottom: 6%; left: 22%; transform: rotate(-3deg); animation-delay: -4.8s; }

@keyframes float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -16px; }
}

/* istatistikler */
.hero-stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  margin-top: 56px;
  padding: 40px 0 64px;
}
.stat { text-align: center; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat-num {
  font-family: var(--serif);
  font-size: clamp(38px, 4.4vw, 56px);
  font-weight: 420;
  display: block;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-label {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- kayan şerit ---------- */

.marquee {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 18px 0;
  background: var(--paper-2);
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}
.marquee-track span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 20px;
  white-space: nowrap;
  color: var(--ink-soft);
  padding-right: 12px;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- uygulamalar ---------- */

.apps {
  max-width: 1200px;
  margin: 0 auto;
  padding: 110px 32px 60px;
}
.section-head h2 {
  font-size: clamp(34px, 4.6vw, 58px);
  margin-bottom: 8px;
}

/* sekmeler */
.tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 48px 0 0;
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px;
}
.tab {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px 12px 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: transparent;
  cursor: pointer;
  font-family: var(--sans);
  text-align: left;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.tab img { width: 44px; height: 44px; border-radius: 11px; }
.tab-text { display: flex; flex-direction: column; line-height: 1.25; }
.tab-text strong { font-size: 14px; font-weight: 600; color: var(--ink); }
.tab-text small { font-size: 12px; color: var(--ink-soft); }
.tab:hover { background: rgba(25, 23, 19, 0.04); transform: translateY(-1px); }
.tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: 0 14px 30px -14px rgba(25, 23, 19, 0.5);
}
.tab.is-active .tab-text strong { color: var(--paper); }
.tab.is-active .tab-text small { color: rgba(246, 243, 236, 0.6); }

/* panel */
.app-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 64px;
  align-items: center;
  padding: 72px 0 24px;
}
.app-panel[hidden] { display: none; }
.app-panel.is-active .panel-copy,
.app-panel.is-active .panel-visual {
  animation: panelIn 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.app-panel.is-active .panel-visual { animation-delay: 0.08s; }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

/* uygulama başına vurgu renkleri */
.app-panel[data-app="secde"] { --acc: #1F6E5C; --acc-soft: #E2EEE7; }
.app-panel[data-app="mfwl"]  { --acc: #D96A32; --acc-soft: #FAE9DB; }
.app-panel[data-app="ease"]  { --acc: #5757C9; --acc-soft: #E7E7F8; }

.chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--acc);
  background: var(--acc-soft);
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.panel-copy h3 {
  font-size: clamp(34px, 4vw, 50px);
  margin-bottom: 10px;
}
.tagline {
  font-family: var(--serif);
  font-style: italic;
  font-size: 21px;
  color: var(--acc);
  margin-bottom: 18px;
}
.desc { color: var(--ink-soft); max-width: 50ch; }

.features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 28px;
  margin-top: 28px;
}
.features li {
  font-size: 14px;
  padding: 11px 0;
  border-top: 1px solid var(--line);
  position: relative;
  padding-left: 20px;
}
.features li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--acc);
  font-size: 11px;
  top: 14px;
}

.meta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.meta-item {
  font-size: 13px;
  font-weight: 500;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
}
.star { color: var(--acc); }

/* panel görseli */
.panel-visual {
  position: relative;
  display: flex;
  justify-content: center;
  padding: 24px 0;
}
.blob {
  position: absolute;
  top: 50%; left: 50%;
  width: 480px; height: 480px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at 40% 35%, var(--acc-soft), transparent 68%);
  filter: blur(4px);
  z-index: 0;
}

/* yüzen bilgi çipleri */
.float-chip {
  position: absolute;
  z-index: 3;
  font-size: 13px;
  font-weight: 600;
  background: #fff;
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 14px;
  box-shadow: 0 16px 36px -14px rgba(25, 23, 19, 0.35), 0 0 0 1px rgba(25, 23, 19, 0.05);
  animation: float 6s ease-in-out infinite;
}
.fc-1 { top: 16%; right: 8%; }
.fc-2 { bottom: 14%; left: 6%; animation-delay: -3s; }

/* ---------- gerçek ekran görüntüsü kartları ---------- */

.shots {
  position: relative;
  z-index: 2;
  width: 420px;
  max-width: 100%;
  height: 660px;
}
.shot {
  position: absolute;
  border-radius: 26px;
  box-shadow: 0 40px 70px -30px rgba(25, 23, 19, 0.45), 0 0 0 1px rgba(25, 23, 19, 0.08);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.shot-main {
  width: 300px;
  left: 0; top: 0;
  z-index: 2;
  transform: rotate(-2deg);
}
.shot-back {
  width: 235px;
  right: 0; bottom: 0;
  z-index: 1;
  transform: rotate(4deg);
}
.panel-visual:hover .shot-main { transform: rotate(-0.5deg) translateY(-6px); }
.panel-visual:hover .shot-back { transform: rotate(2deg) translateY(-4px); }

/* "yenileri yolda" notu */
.apps-more {
  text-align: center;
  font-size: 15px;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  margin-top: 48px;
  padding-top: 40px;
}
.apps-more em { font-family: var(--serif); }

/* ---------- yaklaşım ---------- */

.approach {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  padding: 110px 32px 120px;
}
.approach .section-head,
.principles { max-width: 1200px; margin: 0 auto; }
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 64px;
}
.principle {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}
.principle:hover {
  transform: translateY(-6px);
  box-shadow: 0 26px 48px -24px rgba(25, 23, 19, 0.3);
}
.pr-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 44px;
}
.principle h3 { font-size: 25px; margin-bottom: 12px; }
.principle p { font-size: 15px; color: var(--ink-soft); }

/* ---------- iletişim / footer ---------- */

.footer {
  background: var(--ink);
  color: var(--paper);
  padding: 110px 32px 40px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.footer h2 { font-size: clamp(38px, 5.4vw, 68px); }
.footer-sub {
  color: rgba(246, 243, 236, 0.65);
  margin-top: 20px;
  font-size: 16px;
}
.footer-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 36px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(246, 243, 236, 0.14);
  margin-top: 90px;
  padding-top: 26px;
  font-size: 13px;
  color: rgba(246, 243, 236, 0.5);
}
.footer-domain { font-family: var(--serif); font-style: italic; color: rgba(246, 243, 236, 0.8); }

/* ---------- duyarlı düzen ---------- */

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; gap: 12px; }
  .hero-visual { height: 340px; max-width: 460px; margin: 0 auto; width: 100%; }
  .orbit-ring { width: 300px; height: 300px; }
  .icon-card { width: 104px; height: 104px; border-radius: 24px; }
  .ic-2 { width: 124px; height: 124px; border-radius: 28px; }
  .app-panel { grid-template-columns: 1fr; gap: 40px; padding-top: 56px; }
  .panel-visual { order: -1; }
  .principles { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}

@media (max-width: 560px) {
  .hero { padding-top: calc(var(--nav-h) + 48px); }
  .hero h1 { font-size: clamp(34px, 10.5vw, 44px); }
  .section-head h2 { font-size: clamp(27px, 8.2vw, 34px); }
  .footer h2 { font-size: clamp(30px, 9vw, 38px); }
  .panel-copy h3 { font-size: clamp(30px, 8.6vw, 34px); }
  .hero-stats { grid-template-columns: 1fr; gap: 0; }
  .stat { padding: 20px 0; }
  .stat + .stat { border-left: none; border-top: 1px solid var(--line); }
  .features { grid-template-columns: 1fr; }
  .tabs { gap: 10px; }
  .tab { flex: 1 1 100%; }
  .float-chip { display: none; }
  .shots { width: min(340px, 100%); height: 520px; }
  .shot-main { width: 235px; }
  .shot-back { width: 180px; }
  .footer-bottom { justify-content: center; text-align: center; }
}

/* ============================================================
   Dil değiştirici (TR / EN)
   ============================================================ */

html[data-lang="en"] .tr { display: none !important; }
html:not([data-lang="en"]) .en { display: none !important; }

.nav-right { display: flex; align-items: center; gap: 12px; }

.lang-switch {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}
.lang-switch button {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 8px 13px;
  background: transparent;
  border: 0;
  color: var(--ink-soft);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.lang-switch button.on { background: var(--ink); color: var(--paper); }

/* ---------- açılır uygulama menüsü ---------- */

.nav-drop { position: relative; }
.nav-drop-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  transition: color 0.25s ease;
}
.nav-drop-btn .chev { transition: transform 0.3s ease; font-size: 10px; }
.nav-drop:hover .nav-drop-btn,
.nav-drop:focus-within .nav-drop-btn { color: var(--ink); }
.nav-drop:hover .chev,
.nav-drop:focus-within .chev { transform: rotate(180deg); }

.drop-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 310px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 10px;
  box-shadow: 0 34px 64px -24px rgba(25, 23, 19, 0.35);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.3s;
  z-index: 110;
}
.drop-menu::before {
  content: '';
  position: absolute;
  top: -16px; left: 0; right: 0;
  height: 16px;
}
.nav-drop:hover .drop-menu,
.nav-drop:focus-within .drop-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.drop-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 11px 13px;
  border-radius: 14px;
  transition: background 0.25s ease;
}
.drop-item:hover { background: rgba(25, 23, 19, 0.05); }
.drop-item img { width: 42px; height: 42px; border-radius: 11px; }
.drop-item strong { display: block; font-size: 14px; font-weight: 600; line-height: 1.3; }
.drop-item small { display: block; font-size: 12px; color: var(--ink-soft); }
.drop-item .go { margin-left: auto; color: var(--ink-soft); font-size: 13px; }

/* ---------- mobil menü ---------- */

.burger {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: none;
  cursor: pointer;
  position: relative;
}
.burger i {
  position: absolute;
  left: 12px; right: 12px;
  height: 1.6px;
  background: var(--ink);
  transition: transform 0.3s ease, opacity 0.3s ease, top 0.3s ease;
}
.burger i:nth-child(1) { top: 15px; }
.burger i:nth-child(2) { top: 20px; }
.burger i:nth-child(3) { top: 25px; }
.burger.open i:nth-child(1) { top: 20px; transform: rotate(45deg); }
.burger.open i:nth-child(2) { opacity: 0; }
.burger.open i:nth-child(3) { top: 20px; transform: rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 34px 54px -30px rgba(25, 23, 19, 0.35);
  padding: 16px 22px 26px;
  z-index: 99;
}
.mobile-menu.open { display: block; }
.mm-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 16px 0 8px;
}
.mm-app {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 8px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
}
.mm-app img { width: 36px; height: 36px; border-radius: 9px; }
.mm-link {
  display: block;
  padding: 12px 8px;
  font-size: 15px;
  font-weight: 500;
  border-top: 1px solid var(--line);
}

/* ---------- ana sayfa: panel eylemleri + yolculuk ---------- */

.panel-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.panel-actions .btn { margin-top: 0; }

.journey {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  padding: 110px 32px 120px;
}
.journey-inner { max-width: 1200px; margin: 0 auto; }
.timeline { position: relative; margin-top: 64px; max-width: 720px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 8px; bottom: 26px;
  width: 1px;
  background: var(--line);
}
.tl-item { position: relative; padding: 0 0 46px 46px; }
.tl-item::before {
  content: '';
  position: absolute;
  left: 2px; top: 5px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--paper-2);
  border: 2px solid var(--ink);
}
.tl-item.future::before { border-style: dashed; border-color: var(--ink-soft); }
.tl-date {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-soft);
}
.tl-item h3 { display: flex; align-items: center; gap: 12px; font-size: 24px; margin: 8px 0; }
.tl-item h3 img { width: 34px; height: 34px; border-radius: 9px; }
.tl-item p { font-size: 15px; color: var(--ink-soft); max-width: 58ch; }
.tl-item a.tl-more { font-size: 14px; font-weight: 500; border-bottom: 1px solid var(--line); }
.tl-item a.tl-more:hover { border-color: var(--ink); }

/* ---------- footer bağlantıları ---------- */

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin-top: 30px;
  font-size: 14px;
}
.footer-nav a { color: rgba(246, 243, 236, 0.65); transition: color 0.25s ease; }
.footer-nav a:hover { color: var(--paper); }

/* ============================================================
   Uygulama detay sayfaları
   ============================================================ */

body[data-app="secde"] { --acc: #1F6E5C; --acc-soft: #E2EEE7; }
body[data-app="mfwl"]  { --acc: #D96A32; --acc-soft: #FAE9DB; }
body[data-app="ease"]  { --acc: #5757C9; --acc-soft: #E7E7F8; }

.app-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 44px) 32px 0;
}
.crumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  margin-bottom: 40px;
  transition: color 0.25s ease;
}
.crumb:hover { color: var(--ink); }

.app-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 64px;
  align-items: center;
  padding-bottom: 84px;
}
.app-hero-icon {
  width: 96px; height: 96px;
  border-radius: 24px;
  box-shadow: 0 20px 44px -16px rgba(25, 23, 19, 0.35), 0 0 0 1px rgba(25, 23, 19, 0.06);
  margin-bottom: 28px;
}
.app-hero h1 { font-size: clamp(40px, 5.4vw, 64px); margin-bottom: 12px; }
.app-hero .tagline { font-size: 23px; }
.app-hero-visual { position: relative; display: flex; justify-content: center; }
.shot-solo {
  position: relative;
  z-index: 2;
  width: 320px;
  border-radius: 26px;
  box-shadow: 0 40px 70px -30px rgba(25, 23, 19, 0.45), 0 0 0 1px rgba(25, 23, 19, 0.08);
  transform: rotate(2deg);
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.app-hero-visual:hover .shot-solo { transform: rotate(0.5deg) translateY(-6px); }

.app-section {
  border-top: 1px solid var(--line);
  padding: 72px 0;
}
.app-section h2 { font-size: clamp(30px, 3.6vw, 44px); margin-bottom: 14px; }
.app-section .lead {
  font-size: 17px;
  color: var(--ink-soft);
  max-width: 68ch;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 48px;
}
.feature-card {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px 24px;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 40px -22px rgba(25, 23, 19, 0.28);
}
.feature-card h3 { font-size: 19px; margin-bottom: 9px; }
.feature-card h3 .f-ico { color: var(--acc); font-size: 13px; margin-right: 8px; }
.feature-card p { font-size: 14px; color: var(--ink-soft); }

.gallery {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  padding: 46px 4px 20px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.gallery img {
  width: 235px;
  flex-shrink: 0;
  border-radius: 20px;
  scroll-snap-align: start;
  box-shadow: 0 22px 44px -22px rgba(25, 23, 19, 0.35), 0 0 0 1px rgba(25, 23, 19, 0.07);
}
.gallery-hint { font-size: 13px; color: var(--ink-soft); }

.info-table {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  margin-top: 48px;
}
.info-cell { background: var(--paper); padding: 22px 20px; }
.info-cell small {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 7px;
}
.info-cell strong { font-size: 15px; font-weight: 500; }

.privacy-card {
  background: var(--acc-soft);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 38px 34px;
  margin-top: 48px;
}
.privacy-card h3 { font-size: 24px; margin-bottom: 6px; }
.privacy-card .pc-note { font-size: 14px; color: var(--ink-soft); }
.privacy-card ul { list-style: none; margin: 22px 0 26px; display: grid; gap: 11px; }
.privacy-card li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  color: var(--ink);
}
.privacy-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--acc);
  font-weight: 600;
}
.privacy-links { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-small {
  padding: 11px 20px;
  font-size: 14px;
}

.app-cta {
  text-align: center;
  padding: 84px 0 96px;
  border-top: 1px solid var(--line);
}
.app-cta h2 { font-size: clamp(30px, 4vw, 48px); margin-bottom: 26px; }

/* ---------- genel doküman sayfası (gizlilik) ---------- */

.doc-page {
  max-width: 860px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 48px) 32px 100px;
}
.doc-page h1 { font-size: clamp(36px, 5vw, 56px); margin-bottom: 14px; }
.doc-updated { font-size: 14px; color: var(--ink-soft); font-style: italic; font-family: var(--serif); }
.doc-page h2 { font-size: 26px; margin: 52px 0 14px; }
.doc-page p, .doc-page li { font-size: 15.5px; color: var(--ink-soft); }
.doc-page ul { margin: 12px 0 0 20px; display: grid; gap: 8px; }
.doc-page a.inline { border-bottom: 1px solid var(--line); color: var(--ink); }
.doc-page a.inline:hover { border-color: var(--ink); }

.doc-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 26px;
}
.doc-card {
  display: block;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}
.doc-card:hover { transform: translateY(-4px); box-shadow: 0 22px 40px -22px rgba(25, 23, 19, 0.28); }
.doc-card img { width: 44px; height: 44px; border-radius: 11px; margin-bottom: 14px; }
.doc-card strong { display: block; font-size: 15px; margin-bottom: 3px; }
.doc-card small { font-size: 13px; color: var(--ink-soft); }

/* ---------- yeni bileşenler: duyarlı düzen ---------- */

@media (max-width: 960px) {
  .burger { display: block; }
  .app-hero { grid-template-columns: 1fr; gap: 44px; }
  .app-hero-visual { order: -1; }
  .shot-solo { width: 260px; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .doc-cards { grid-template-columns: 1fr; }
  .nav-cta { display: none; }
}

@media (max-width: 560px) {
  .feature-grid { grid-template-columns: 1fr; }
  .app-hero h1 { font-size: clamp(32px, 9.6vw, 40px); }
  .gallery img { width: 200px; }
  .info-table { grid-template-columns: 1fr 1fr; }
  .privacy-card { padding: 28px 22px; }
  .timeline { max-width: 100%; }
}