/* e-Klinik landing page
   Layout: tek sayfa; lacivert zemin üzerinde bölümler, iki tonlu bant ritmi,
   turkuaz yalnızca vurgu için. Marka: PDF sunumdaki palet + Poppins. */
:root {
  --navy: #2B5684;        /* ana zemin (PDF) */
  --navy-deep: #234A73;   /* alternatif bant */
  --navy-ink: #1C3D60;    /* açık kartlarda metin */
  --cyan: #19F0EE;        /* vurgu */
  --white: #FFFFFF;
  --mist: #C9D7E6;        /* ikincil metin */
  --line: rgba(255,255,255,.16);
  --card-light: #E8EEF5;
  --cta-box: #263F5A;

  --font: "Poppins", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;

  --step--1: clamp(.82rem, .79rem + .15vw, .9rem);
  --step-0: clamp(1rem, .95rem + .25vw, 1.125rem);
  --step-1: clamp(1.15rem, 1.05rem + .5vw, 1.45rem);
  --step-2: clamp(1.4rem, 1.2rem + 1vw, 2rem);
  --step-3: clamp(1.75rem, 1.4rem + 1.8vw, 2.9rem);
  --step-4: clamp(2.2rem, 1.6rem + 3vw, 4rem);
  --step-5: clamp(3.4rem, 2.2rem + 6vw, 7.5rem);

  --radius: 28px;
  --wrap: 1240px;
  --header-h: 72px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--step-0);
  line-height: 1.6;
  color: var(--white);
  background: var(--navy);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { margin: 0; line-height: 1.15; font-weight: 700; text-wrap: balance; }
p { margin: 0; }
a { color: inherit; }
sup { font-size: .55em; line-height: 0; vertical-align: super; color: var(--mist); font-weight: 500; }
strong { font-weight: 700; }
.hl { color: var(--cyan); }
.nowrap { white-space: nowrap; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-left: max(20px, env(safe-area-inset-left, 0px));
  padding-right: max(20px, env(safe-area-inset-right, 0px));
}

.skip { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--cyan); color: var(--navy-ink); padding: 8px 14px; border-radius: 8px; font-weight: 600; }
.skip:focus { left: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font: 600 1rem/1 var(--font);
  padding: 1em 1.6em;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform .2s ease, background-color .2s ease, color .2s ease, box-shadow .2s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-accent { background: var(--cyan); color: var(--navy-ink); box-shadow: 0 10px 30px -10px rgba(25,240,238,.6); }
.btn-accent:hover { box-shadow: 0 14px 34px -10px rgba(25,240,238,.8); }
.btn-ghost { border-color: rgba(255,255,255,.5); color: var(--white); }
.btn-ghost:hover { border-color: var(--white); background: rgba(255,255,255,.08); }
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-ink); }
.btn-outline { border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); }
.btn-sm { padding: .7em 1.2em; font-size: .9rem; }
.btn-lg { padding: 1.1em 2em; font-size: 1.1rem; }

/* ---------- Header ---------- */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--navy-deep); }
.site-header {
  position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50;
  background: rgba(35,74,115,.82);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s ease, background-color .3s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); background: rgba(35,74,115,.94); }
.header-inner { height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { height: 44px; width: auto; }
.nav { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 34px); }
.nav a:not(.btn) { text-decoration: none; font-weight: 500; font-size: .95rem; color: var(--mist); transition: color .2s; }
.nav a:not(.btn):hover { color: var(--white); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; background: var(--white); border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-toggle span + span { margin-top: 6px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--navy-deep);
    border-bottom: 1px solid var(--line);
    padding: 8px max(20px, env(safe-area-inset-right, 0px)) 20px max(20px, env(safe-area-inset-left, 0px));
    visibility: hidden; opacity: 0; transform: translateY(-8px);
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .nav.open { visibility: visible; opacity: 1; transform: none; }
  .nav a:not(.btn) { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: 1.05rem; color: var(--white); }
  .nav-cta { margin-top: 16px; }
}

/* ---------- Generic sections ---------- */
.section { position: relative; padding-block: clamp(72px, 9vw, 128px); }
.section-alt { background: var(--navy-deep); }
.section-head { max-width: 900px; margin-bottom: clamp(40px, 5vw, 64px); }
.section-head h2 { font-size: var(--step-3); }
.eyebrow {
  display: inline-block; margin-bottom: 14px;
  font-size: var(--step--1); font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--cyan);
}
.lead { font-size: var(--step-1); line-height: 1.5; }
.source { margin-top: 32px; font-size: var(--step--1); color: var(--mist); }
.center { text-align: center; }

.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: center; gap: clamp(32px, 6vw, 88px); }
.split-reverse { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.split-reverse .split-media { order: 2; }
.split-media { margin: 0; display: flex; justify-content: center; }
.split-media img { max-height: 520px; width: auto; filter: drop-shadow(0 30px 40px rgba(10,25,45,.35)); }
.media-sm img { max-height: 380px; }
.split-copy { display: grid; gap: 22px; min-width: 0; }
.split-copy h2 { font-size: var(--step-4); }
.split-copy p:not(.lead):not(.eyebrow) { color: var(--mist); font-size: var(--step-1); line-height: 1.55; }
.split-copy p:not(.lead):not(.eyebrow) strong { color: var(--white); }
.split-copy .h-statement, #sosyal .split-copy h2 { font-size: var(--step-3); }

@media (max-width: 820px) {
  .split, .split-reverse { grid-template-columns: minmax(0, 1fr); }
  .split-reverse .split-media { order: 0; }
  .split-media img { max-height: 300px; }
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(64px, 10vw, 150px) clamp(110px, 12vw, 180px); }
.watermark {
  position: absolute; pointer-events: none; user-select: none;
  right: -8%; top: 50%; transform: translateY(-50%);
  width: min(62vw, 820px); opacity: .07;
}
.hero-inner { position: relative; z-index: 1; }
.hero-copy { max-width: 880px; display: grid; gap: clamp(18px, 2.5vw, 28px); }
.hero-title { font-size: var(--step-5); font-weight: 800; letter-spacing: -.02em; line-height: 1; }
.hero-lead { font-size: var(--step-3); font-weight: 700; line-height: 1.2; color: var(--cyan); text-wrap: balance; }
.hero-sub { font-size: var(--step-1); font-weight: 500; max-width: 760px; line-height: 1.55; color: var(--white); }
.hero-sub strong { display: block; margin-bottom: 8px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }
.ekg { position: absolute; left: 0; right: 0; bottom: 28px; width: 100%; height: clamp(60px, 8vw, 120px); }
.ekg path {
  fill: none; stroke: var(--cyan); stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round;
  vector-effect: non-scaling-stroke; opacity: .55;
  stroke-dasharray: 2400; stroke-dashoffset: 0;
}
.js .ekg path { animation: ekg 4.5s ease-in-out infinite; }
@keyframes ekg { 0% { stroke-dashoffset: 2400; } 55% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: -2400; } }

/* ---------- Stats ---------- */
.stats-layout { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr); align-items: center; gap: clamp(28px, 4vw, 64px); }
.stat-col { display: grid; gap: clamp(40px, 5vw, 72px); }
.stat-col-left { text-align: right; }
.stat h3 { font-size: var(--step-1); margin: 4px 0 8px; }
.stat p:not(.stat-num) { color: var(--mist); }
.stat p strong { color: var(--white); }
.stat-num { font-size: var(--step-4); font-weight: 800; color: var(--cyan); line-height: 1; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }

.phone {
  width: clamp(220px, 22vw, 300px); aspect-ratio: 9 / 17.5; max-width: 100%;
  border-radius: 46px; padding: 12px; background: var(--white);
  box-shadow: 0 40px 80px -30px rgba(8,20,40,.6);
}
.phone-screen {
  position: relative; height: 100%; border-radius: 36px; overflow: hidden;
  background: url("../img/search-phone.webp") center / cover no-repeat, linear-gradient(160deg, #6E3E95, #A35FA7 35%, #7A86C9 70%, #D9CBE3);
  display: flex; flex-direction: column; align-items: center; padding: 18px 14px;
}
.phone-notch { display: flex; gap: 6px; align-items: center; }
.phone-notch span { height: 14px; background: rgba(255,255,255,.95); border-radius: 999px; }
.phone-notch span:first-child { width: 14px; }
.phone-notch span:last-child { width: 72px; }
.phone-search {
  margin-top: 30%; width: 100%; display: flex; align-items: center; gap: 8px;
  border: 2.5px solid var(--white); border-radius: 999px; padding: 8px 12px; min-height: 42px;
}
.phone-search svg { width: 18px; height: 18px; flex: none; fill: none; stroke: var(--white); stroke-width: 2.2; stroke-linecap: round; }
.typing { flex: 1; min-width: 0; font-size: .72rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.typing::after { content: "|"; margin-left: 1px; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.phone-glyph { width: 56%; margin-top: 18%; fill: none; stroke: var(--white); stroke-width: 9; stroke-linecap: round; }
.phone-glyph .spark { fill: var(--white); stroke: none; transform-origin: 86px 32px; }
.js .phone-glyph .spark { animation: twinkle 2.4s ease-in-out infinite; }
@keyframes twinkle { 50% { transform: scale(.75) rotate(20deg); } }
.phone-bar { margin-top: auto; width: 70%; height: 22px; border-radius: 12px 12px 0 0; background: var(--white); margin-bottom: -18px; }

@media (max-width: 960px) {
  .stats-layout { grid-template-columns: minmax(0,1fr) minmax(0,1fr); }
  .phone { display: none; }
  .stat-col-left { text-align: left; }
}
@media (max-width: 560px) {
  .stats-layout { grid-template-columns: minmax(0,1fr); }
  .stat-col { gap: 36px; }
}

/* ---------- Attention comparison ---------- */
.attention {
  margin-top: clamp(64px, 8vw, 110px);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(28px, 4vw, 56px);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.015));
}
.attention-title { font-size: var(--step-3); max-width: 820px; }
.attention-intro { margin-top: 18px; color: var(--mist); font-size: var(--step--1); }
.bars { margin-top: 28px; display: grid; gap: 22px; }
.bar-label { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; margin-bottom: 8px; }
.bar-label span { color: var(--mist); }
.bar-label strong { font-size: var(--step-1); }
.bar-track { position: relative; height: 18px; border-radius: 999px; background: rgba(255,255,255,.08); overflow: hidden; }
.bar-fill { position: absolute; top: 0; bottom: 0; left: 0; width: var(--w); border-radius: 999px; transition: width 1.4s cubic-bezier(.2,.8,.2,1); }
.bar-social { background: #FF6B8B; min-width: 6px; }
.bar-search { background: linear-gradient(90deg, rgba(25,240,238,.45) 0, rgba(25,240,238,.45) var(--from), var(--cyan) var(--from)); }
.js .attention:not(.in) .bar-fill { width: 0; }
.bar-scale { display: flex; justify-content: space-between; font-size: .75rem; color: var(--mist); font-variant-numeric: tabular-nums; margin-top: -10px; }
.attention-outro { margin-top: clamp(32px, 4vw, 48px); display: flex; align-items: center; gap: clamp(20px, 3vw, 40px); }
.attention-outro img { width: clamp(96px, 14vw, 170px); flex: none; }
.attention-outro p { font-size: var(--step-2); font-weight: 700; line-height: 1.3; min-width: 0; }
@media (max-width: 560px) { .attention-outro { flex-direction: column; align-items: flex-start; } }

/* ---------- Flow (2028) ---------- */
.flow { display: grid; grid-template-columns: auto minmax(40px, 1fr) auto minmax(40px, 1fr) minmax(0, 340px); align-items: center; gap: 16px; }
.flow-node { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }
.flow-user svg { width: clamp(72px, 8vw, 110px); fill: var(--white); }
.flow-user span { font-size: var(--step--1); color: var(--mist); max-width: 150px; }
.flow-ai svg { width: clamp(90px, 9vw, 130px); fill: none; stroke: var(--white); stroke-width: 4; stroke-linecap: round; }
.flow-ai text { fill: var(--white); stroke: none; font: 800 17px var(--font); }
.flow-line { position: relative; height: 2px; background-image: linear-gradient(90deg, rgba(255,255,255,.7) 50%, transparent 0); background-size: 10px 2px; }
.flow-line i { position: absolute; right: -2px; top: 50%; width: 0; height: 0; transform: translateY(-50%); border-left: 12px solid var(--white); border-block: 7px solid transparent; }
.flow-line::after { content: ""; position: absolute; top: 50%; left: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); transform: translate(-50%, -50%); box-shadow: 0 0 12px var(--cyan); opacity: 0; }
.js .flow-line::after { animation: travel 2.6s ease-in-out infinite; }
.js .flow-line + .flow-ai + .flow-line::after { animation-delay: 1.3s; }
@keyframes travel { 0% { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
.flow-doctors { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.flow-doctors li { display: flex; align-items: center; gap: 14px; padding: 14px 18px; border-radius: 16px; font-weight: 700; font-size: var(--step-1); line-height: 1.2; }
.flow-doctors svg { width: 48px; height: 48px; flex: none; }
.doc-muted { border: 2px solid rgba(255,255,255,.28); color: rgba(255,255,255,.42); --icon-cut: var(--navy-deep); }
.doc-active { background: var(--white); color: var(--navy-ink); --icon-cut: var(--white); box-shadow: 0 20px 50px -20px rgba(25,240,238,.55); }
.doc-active svg { color: var(--navy-ink); }

@media (max-width: 860px) {
  .flow { grid-template-columns: minmax(0, 1fr); justify-items: center; gap: 10px; }
  .flow-line { width: 2px; height: 56px; background-image: linear-gradient(180deg, rgba(255,255,255,.7) 50%, transparent 0); background-size: 2px 10px; }
  .flow-line i { right: auto; left: 50%; top: auto; bottom: -2px; transform: translateX(-50%); border-left: 7px solid transparent; border-right: 7px solid transparent; border-top: 12px solid var(--white); border-bottom: 0; }
  .flow-line::after { left: 50%; top: 0; }
  @keyframes travel { 0% { top: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
  .flow-doctors { width: 100%; max-width: 380px; }
}

/* ---------- Impact / orbit ---------- */
.impact { margin-top: clamp(80px, 10vw, 140px); }
.orbit { position: relative; aspect-ratio: 1; max-width: 460px; width: 100%; margin-inline: auto; display: grid; place-items: center; }
.orbit img { width: 62%; filter: drop-shadow(0 0 30px rgba(25,240,238,.25)); }
.ring { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(201,215,230,.45); }
.ring-1 { inset: 4%; border-style: dashed; }
.ring-2 { inset: 12%; border-width: 6px; border-color: rgba(201,215,230,.18); border-top-color: rgba(201,215,230,.7); border-bottom-color: rgba(201,215,230,.7); }
.ring-3 { inset: 0; border-width: 1px; border-right-color: transparent; border-left-color: transparent; }
.js .ring-1 { animation: spin 40s linear infinite; }
.js .ring-2 { animation: spin 24s linear infinite reverse; }
.js .ring-3 { animation: spin 60s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 820px) { .orbit { max-width: 300px; } }

/* ---------- Pillars ---------- */
.pillars { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 2.5vw, 32px); }
.pillar { padding: clamp(24px, 2.5vw, 34px); border-radius: var(--radius); border: 1px solid var(--line); display: grid; align-content: start; gap: 12px; transition: border-color .3s, transform .3s; }
.pillar:hover { border-color: rgba(25,240,238,.5); transform: translateY(-4px); }
.pillar-icon { width: 64px; height: 64px; color: var(--white); --icon-cut: var(--navy-deep); margin-bottom: 8px; }
.pillar-icon .fill { fill: var(--white); }
.pillar-icon .cut { fill: none; stroke: var(--navy-deep); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; }
.pillar-icon .line { fill: none; stroke: var(--white); stroke-width: 2; }
.pillar h3 { font-size: var(--step-2); color: var(--cyan); }
.pillar p { color: var(--mist); }
@media (max-width: 1040px) { .pillars { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .pillars { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; align-items: start; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 3vw, 40px); position: relative; }
.steps::before { content: ""; position: absolute; top: 56px; left: 12.5%; right: 12.5%; height: 2px; background: rgba(255,255,255,.7); }
.step { position: relative; text-align: center; display: grid; justify-items: center; gap: 10px; }
.step-icon { position: relative; z-index: 1; width: 112px; height: 112px; border-radius: 50%; border: 3px solid var(--white); background: var(--navy); display: grid; place-items: center; transition: background-color .3s, transform .3s; }
.step:hover .step-icon { background: var(--navy-deep); transform: scale(1.05); }
.step-icon svg { width: 46px; height: 46px; }
.step-icon .fill { fill: var(--white); }
.step-icon .cut { fill: none; stroke: var(--navy); stroke-width: 1.6; }
.step-icon .line { fill: none; stroke: var(--white); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.step-no { position: absolute; top: 0; left: calc(50% + 30px); z-index: 2; width: 32px; height: 32px; border-radius: 50%; background: var(--cyan); color: var(--navy-ink); font-weight: 800; font-size: .95rem; display: grid; place-items: center; }
.step h3 { font-size: var(--step-1); color: var(--cyan); margin-top: 8px; }
.step p { color: var(--white); max-width: 240px; }
@media (max-width: 900px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .steps::before { top: 0; bottom: 0; left: 46px; right: auto; width: 2px; height: auto; }
  .step { grid-template-columns: 92px minmax(0, 1fr); justify-items: start; text-align: left; column-gap: 20px; row-gap: 4px; }
  .step-icon { grid-row: span 2; width: 92px; height: 92px; }
  .step-icon svg { width: 38px; height: 38px; }
  .step-no { left: 64px; }
  .step h3 { margin-top: 18px; }
}

/* ---------- Manifesto ---------- */
.manifesto { position: relative; overflow: hidden; padding-block: clamp(96px, 12vw, 180px); }
.hex-canvas { position: absolute; left: 0; top: 0; height: 100%; width: min(42%, 560px); pointer-events: none; }
.manifesto .wrap { position: relative; display: flex; justify-content: flex-end; }
.manifesto-text { max-width: 860px; font-size: var(--step-4); font-weight: 700; line-height: 1.18; text-wrap: balance; }
@media (max-width: 760px) { .hex-canvas { width: 100%; opacity: .35; } }

/* ---------- Plans ---------- */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(20px, 2.5vw, 32px); align-items: center; }
.plan {
  background: var(--card-light); color: var(--navy-ink);
  border-radius: var(--radius); padding: clamp(28px, 3vw, 40px);
  display: grid; gap: 24px; text-align: center;
  box-shadow: 0 30px 60px -30px rgba(8,20,40,.5);
  transition: transform .3s;
}
.plan:hover { transform: translateY(-6px); }
.plan header h3 { font-size: var(--step-3); }
.plan-tag { margin-top: 4px; color: #47678A; font-weight: 500; }
.plan-volume { padding-block: 20px; border-block: 2px solid rgba(43,86,132,.18); font-size: var(--step-1); font-weight: 600; line-height: 1.35; }
.plan-volume strong { display: block; font-size: var(--step-4); font-weight: 800; color: var(--navy); line-height: 1.05; }
.plan-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; text-align: left; font-weight: 500; }
.plan-list li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; align-items: center; line-height: 1.35; }
.plan-list li::before {
  content: ""; width: 30px; height: 30px; border-radius: 50%;
  background: var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 16px no-repeat;
}
.plan .btn { width: 100%; }
.plan-featured { background: var(--white); padding-block: clamp(40px, 4vw, 56px); outline: 3px solid var(--cyan); outline-offset: -3px; }
.plan-featured .plan-volume strong { color: var(--navy-ink); }
@media (max-width: 960px) {
  .plans { grid-template-columns: minmax(0, 1fr); max-width: 460px; margin-inline: auto; }
  .plan-featured { order: -1; }
}

/* ---------- CTA ---------- */
.cta { overflow: hidden; }
.watermark-cta { right: -12%; opacity: .06; }
.cta .wrap { position: relative; }
.cta-title { font-size: var(--step-4); max-width: 1000px; line-height: 1.15; }
.cta-actions { margin-top: clamp(32px, 4vw, 48px); display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }
.cta-mail { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 12px 14px 12px 20px; border-radius: 999px; background: var(--cta-box); }
.cta-mail-label { color: var(--mist); font-size: var(--step--1); }
@media (max-width: 560px) { .cta-mail { border-radius: 20px; } .cta-title { font-size: var(--step-3); } }
.cta-mail-addr { font-weight: 600; user-select: all; }
.copy-btn { font: 600 .85rem var(--font); color: var(--navy-ink); background: var(--white); border: 0; border-radius: 999px; padding: 8px 14px; cursor: pointer; transition: background-color .2s; }
.copy-btn:hover { background: var(--cyan); }
.copy-btn.done { background: var(--cyan); }

/* ---------- Footer ---------- */
.site-footer { background: #1D4066; padding-top: clamp(56px, 6vw, 80px); }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 48px; }
.footer-brand { display: grid; gap: 16px; align-content: start; }
.footer-brand img { width: 170px; }
.footer-brand p { color: var(--mist); max-width: 340px; }
.footer-contact { display: flex; flex-direction: column; gap: 4px; }
.footer-contact a { color: var(--white); text-decoration: none; font-weight: 500; }
.footer-contact a:hover { color: var(--cyan); }
.footer-sources h3 { font-size: var(--step-0); margin-bottom: 14px; }
.footer-sources ol { margin: 0; padding-left: 1.3em; display: grid; gap: 8px; color: var(--mist); font-size: var(--step--1); line-height: 1.5; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 48px; padding-block: 24px calc(24px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line); font-size: var(--step--1); color: var(--mist); }
.to-top { text-decoration: none; color: var(--mist); }
.to-top:hover { color: var(--cyan); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Reveal (yalnızca ekranın altındaki öğeler gizlenir) ---------- */
.reveal.pending { opacity: 0; transform: translateY(24px); }
.reveal.shown { opacity: 1; transform: none; transition: opacity .8s ease, transform .8s cubic-bezier(.2,.8,.2,1); }

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