@charset "UTF-8";
/* ==========================================================================
   SENTINEL WEB — DESIGN SYSTEM
   Single shared stylesheet. One header, one footer, one type scale,
   one button geometry, one icon language, five world themes.

   LAW: HTML/CSS owns content visibility. Motion may enhance, never reveal.
   ========================================================================== */

/* ---------------------------------------------------------------- fonts */
@font-face{font-family:Sora;font-style:normal;font-weight:600;font-display:swap;
  src:url(../fonts/sora-latin-ext-600-normal.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Sora;font-style:normal;font-weight:600;font-display:swap;
  src:url(../fonts/sora-latin-600-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:Sora;font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/sora-latin-ext-700-normal.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Sora;font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/sora-latin-700-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/manrope-latin-ext-400-normal.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Manrope;font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/manrope-latin-400-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/manrope-latin-ext-500-normal.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Manrope;font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/manrope-latin-500-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/manrope-latin-ext-700-normal.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:Manrope;font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/manrope-latin-700-normal.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

/* ---------------------------------------------------------------- tokens */
:root{
  /* surfaces */
  --ink:#0B0E14;
  --ink-2:#121722;
  --ink-3:#1A2131;
  --paper:#F5F6F8;
  --paper-2:#EAEDF2;
  --line-dark:rgba(255,255,255,.13);
  --line-light:rgba(11,14,20,.13);

  /* text */
  --t-on-ink:#EEF1F6;
  --t-on-ink-mute:#A9B3C4;
  --t-on-paper:#131824;
  --t-on-paper-mute:#4E5769;

  /* world accent — Universal default (teal) */
  --accent:#0E7C8C;
  --accent-bright:#6FE3F2;
  --accent-tint:rgba(14,124,140,.09);
  --accent-tint-dark:rgba(111,227,242,.13);

  /* type */
  --display:Sora,"Segoe UI",system-ui,sans-serif;
  --body:Manrope,"Segoe UI",system-ui,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;

  /* rhythm */
  --wrap:1200px;
  --gutter:clamp(20px,5vw,48px);
  --band-y:clamp(64px,8vw,116px);
  --r:14px;
  --r-lg:22px;

  /* motion */
  --ease:cubic-bezier(.22,.61,.36,1);

  /* z */
  --z-base:1; --z-raised:10; --z-header:100; --z-drawer:200;
}

/* per-world accents. Same Core, different context. */
[data-world="personal"]    {--accent:#5546C8;--accent-bright:#A99BFF;--accent-tint:rgba(85,70,200,.09);--accent-tint-dark:rgba(169,155,255,.14);}
[data-world="family"]      {--accent:#9A6614;--accent-bright:#F0BE6A;--accent-tint:rgba(154,102,20,.10);--accent-tint-dark:rgba(240,190,106,.14);}
[data-world="senior"]      {--accent:#2C6A4B;--accent-bright:#7ED4A6;--accent-tint:rgba(44,106,75,.10);--accent-tint-dark:rgba(126,212,166,.14);}
[data-world="organization"]{--accent:#2A5876;--accent-bright:#7FC0E8;--accent-tint:rgba(42,88,118,.10);--accent-tint-dark:rgba(127,192,232,.14);}

/* ---------------------------------------------------------------- reset */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--t-on-paper);
  font-family:var(--body);font-weight:400;font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:clip;
}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit}
button{font:inherit;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
hr{border:0;border-top:1px solid var(--line-light);margin:0}

/* ------------------------------------------------------ Turkish-safe type
   line-height floors + padding-block so descenders (ğ y ş ç) and İ/Ğ
   are never clipped at any size. This is a hard rule, not a per-heading fix. */
h1,h2,h3,h4{
  font-family:var(--display);font-weight:700;
  margin:0 0 .55em;letter-spacing:-.02em;
  line-height:1.18;padding-block:.06em;
  overflow-wrap:break-word;
}
h1{font-size:clamp(2.05rem,1.35rem + 3.1vw,4rem);line-height:1.16;letter-spacing:-.03em;padding-block:.08em}
h2{font-size:clamp(1.65rem,1.15rem + 2.1vw,2.85rem);line-height:1.16;letter-spacing:-.025em}
h3{font-size:clamp(1.2rem,1.05rem + .7vw,1.55rem);line-height:1.28;font-weight:600}
h4{font-size:1.02rem;line-height:1.35;font-weight:600;letter-spacing:-.01em}

.lede{font-size:clamp(1.05rem,1rem + .38vw,1.3rem);line-height:1.6;color:var(--t-on-paper-mute);max-width:62ch}
.ink .lede{color:var(--t-on-ink-mute)}

/* utility/label role — the records-office voice of the system */
.label{
  font-family:var(--mono);font-size:.7rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;
  color:var(--accent);display:inline-flex;align-items:center;gap:.6em;
  margin:0 0 1.1em;
}
.ink .label{color:var(--accent-bright)}
.label::before{content:"";width:22px;height:1px;background:currentColor;opacity:.7;flex:none}

.mono{font-family:var(--mono);font-size:.78rem;letter-spacing:.06em}

/* ---------------------------------------------------------------- layout */
.wrap{width:min(100% - (var(--gutter) * 2),var(--wrap));margin-inline:auto}
.band{padding-block:var(--band-y);position:relative}
.band.tight{padding-block:clamp(44px,5.5vw,72px)}
.ink{background:var(--ink);color:var(--t-on-ink)}
.ink-2{background:var(--ink-2);color:var(--t-on-ink)}
.paper-2{background:var(--paper-2)}
.ink h1,.ink h2,.ink h3,.ink h4{color:#fff}

.head{max-width:min(100%,58ch);margin-bottom:clamp(32px,4vw,54px)}
.head.center{margin-inline:auto;text-align:center}

.grid{display:grid;gap:clamp(18px,2.2vw,28px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;gap:clamp(28px,4vw,64px);grid-template-columns:1fr 1fr;align-items:center}
.split.wide-left{grid-template-columns:1.15fr .85fr}
.split.wide-right{grid-template-columns:.85fr 1.15fr}

/* ---------------------------------------------------------------- buttons */
.btn{
  --btn-bg:var(--accent);--btn-fg:#fff;--btn-bd:var(--accent);
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  min-height:52px;padding:.85em 1.5em;
  background:var(--btn-bg);color:var(--btn-fg);border:1.5px solid var(--btn-bd);
  border-radius:100px;text-decoration:none;
  font-family:var(--body);font-weight:700;font-size:.95rem;letter-spacing:-.005em;
  cursor:pointer;transition:transform .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn .arw{transition:transform .2s var(--ease)}
.btn:hover .arw{transform:translateX(3px)}
.btn.ghost{--btn-bg:transparent;--btn-fg:var(--t-on-paper);--btn-bd:var(--line-light)}
.btn.ghost:hover{--btn-bd:var(--accent);--btn-fg:var(--accent)}
.ink .btn.ghost{--btn-fg:#fff;--btn-bd:rgba(255,255,255,.28)}
.ink .btn.ghost:hover{--btn-bd:var(--accent-bright);--btn-fg:var(--accent-bright)}
.ink .btn:not(.ghost){--btn-bg:var(--accent-bright);--btn-fg:var(--ink);--btn-bd:var(--accent-bright)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(24px,3vw,34px)}

.txt-link{
  display:inline-flex;align-items:center;gap:.5em;
  font-weight:700;font-size:.95rem;color:var(--accent);
  text-decoration:none;border-bottom:1.5px solid currentColor;padding-bottom:2px;
}
.ink .txt-link{color:var(--accent-bright)}
.txt-link:hover{gap:.8em}

/* ---------------------------------------------------------------- focus */
:where(a,button,input,textarea,select,summary,[tabindex]):focus-visible{
  outline:3px solid var(--accent-bright);outline-offset:3px;border-radius:6px;
}
.ink :where(a,button,input,textarea,select,summary):focus-visible{outline-color:var(--accent-bright)}
.skip{
  position:absolute;left:12px;top:-100px;z-index:calc(var(--z-drawer) + 10);
  background:var(--ink);color:#fff;padding:12px 20px;border-radius:8px;
  font-weight:700;text-decoration:none;transition:top .2s var(--ease);
}
.skip:focus{top:12px}
.visually-hidden{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ==========================================================================
   HEADER — ONE header for all five routes.
   ========================================================================== */
.site-head{
  position:sticky;top:0;z-index:var(--z-header);
  background:rgba(11,14,20,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-dark);
  color:var(--t-on-ink);
}
.site-head .wrap{display:flex;align-items:center;gap:20px;min-height:70px}
.brand{
  display:inline-flex;align-items:center;gap:11px;
  text-decoration:none;color:#fff;flex:none;margin-right:auto;
}
.brand svg{width:28px;height:28px;color:var(--accent-bright);flex:none}
.brand .wm{
  font-family:var(--display);font-weight:700;font-size:1.06rem;
  letter-spacing:.11em;line-height:1;padding-top:2px;
}
.brand .wm small{
  display:block;font-family:var(--mono);font-weight:500;font-size:.56rem;
  letter-spacing:.2em;color:var(--accent-bright);margin-top:5px;
}

.nav{display:flex;align-items:center;gap:4px}
.nav a{
  display:inline-flex;align-items:center;min-height:40px;padding:0 13px;
  text-decoration:none;font-size:.88rem;font-weight:500;
  color:var(--t-on-ink-mute);border-radius:100px;
  transition:color .18s var(--ease),background .18s var(--ease);
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.1)}
.head-cta{flex:none}
.head-cta .btn{min-height:44px;padding:.6em 1.2em;font-size:.88rem}

.nav-toggle{
  display:none;flex:none;align-items:center;gap:9px;
  min-height:44px;padding:0 15px;background:transparent;
  border:1.5px solid rgba(255,255,255,.22);border-radius:100px;
  font-size:.82rem;font-weight:700;cursor:pointer;color:#fff;
}
.nav-toggle .bars{display:grid;gap:4px;width:16px}
.nav-toggle .bars i{display:block;height:1.8px;background:currentColor;border-radius:2px}

/* mobile drawer — the only element allowed to start hidden */
.drawer{
  position:fixed;inset:0;z-index:var(--z-drawer);
  background:var(--ink);padding:22px var(--gutter) 40px;
  display:flex;flex-direction:column;gap:8px;
  transform:translateY(-100%);visibility:hidden;
  transition:transform .34s var(--ease),visibility .34s;
  overflow-y:auto;
}
.drawer[data-open="true"]{transform:translateY(0);visibility:visible}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.drawer nav{display:grid;gap:2px}
.drawer nav a{
  display:flex;align-items:center;justify-content:space-between;
  min-height:58px;padding:0 4px;text-decoration:none;color:#fff;
  font-family:var(--display);font-weight:600;font-size:1.3rem;
  border-bottom:1px solid var(--line-dark);
}
.drawer nav a span{font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;color:var(--t-on-ink-mute)}
.drawer .btn{margin-top:26px;width:100%}
.drawer-close{
  width:44px;height:44px;display:grid;place-items:center;
  background:transparent;border:1.5px solid rgba(255,255,255,.22);
  border-radius:50%;cursor:pointer;color:#fff;font-size:1.1rem;
}
body[data-drawer-open]{overflow:hidden}

@media (max-width:1000px){
  .nav,.head-cta{display:none}
  .nav-toggle{display:inline-flex}
}

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{position:relative;overflow:hidden;background:var(--ink);color:var(--t-on-ink)}
.hero.ink{background:var(--ink)}
.hero .wrap{position:relative;z-index:var(--z-raised)}
.hero-bg{
  position:absolute;inset:0;z-index:var(--z-base);
  background:
    radial-gradient(120% 80% at 15% 0%,var(--accent-tint-dark),transparent 58%),
    radial-gradient(90% 70% at 92% 92%,rgba(255,255,255,.05),transparent 55%);
  pointer-events:none;
}
.hero-bg img{
  width:100%;height:100%;object-fit:cover;opacity:.16;
  filter:saturate(.6) contrast(1.05);mix-blend-mode:luminosity;
}

/* Universal hero — the cycle IS the thesis, not a stock photo */
.hero-universal{padding-block:clamp(72px,9vw,132px) clamp(0px,0vw,0px)}
.hero-universal h1{max-width:17ch}
.hero-universal .lede{max-width:56ch;margin-top:6px}

/* World hero — split: statement + real human context */
.hero-world{padding-block:clamp(56px,7vw,96px)}
.hero-world .split{align-items:center}
.hero-world h1{max-width:15ch}
.hero-figure{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line-dark);background:var(--ink-2);
}
.hero-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.hero-figure.tall img{aspect-ratio:1/1}
.hero-figure figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:20px;
  background:linear-gradient(to top,rgba(11,14,20,.92),transparent);
  font-family:var(--mono);font-size:.68rem;letter-spacing:.13em;
  text-transform:uppercase;color:#fff;
}

/* trust strip under hero — real statements, no fake logos, no star ratings */
.assurance{
  display:grid;gap:0;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line-dark);
}
.assurance li{
  padding:24px 22px 24px 0;border-right:1px solid var(--line-dark);
}
.assurance li:last-child{border-right:0}
.assurance b{
  display:block;font-family:var(--mono);font-size:.66rem;font-weight:500;
  letter-spacing:.15em;text-transform:uppercase;color:var(--accent-bright);margin-bottom:9px;
}
.assurance span{font-size:.92rem;line-height:1.5;color:var(--t-on-ink-mute)}

/* ==========================================================================
   SIGNATURE — ÇALIŞMA ÇEVRİMİ (the work-cycle chain)
   A real sequence, so numbering carries information.
   ========================================================================== */
.cycle{counter-reset:step;position:relative}
.cycle-rail{
  display:grid;grid-template-columns:repeat(9,1fr);
  gap:0;position:relative;margin-top:clamp(28px,3.5vw,44px);
}
.cycle-rail::before{
  content:"";position:absolute;left:0;right:0;top:19px;height:1px;
  background:var(--line-dark);
}
.cycle-rail .fill{
  position:absolute;left:0;top:19px;height:1px;width:0;
  background:var(--accent-bright);transform-origin:left;
}
.step{position:relative;padding-right:10px}
.step .dot{
  position:relative;z-index:2;width:38px;height:38px;border-radius:50%;
  display:grid;place-items:center;background:var(--ink-2);
  border:1px solid var(--line-dark);
  font-family:var(--mono);font-size:.68rem;color:var(--accent-bright);
}
.step h3{
  font-family:var(--mono);font-size:.68rem;font-weight:500;letter-spacing:.12em;
  text-transform:uppercase;margin:16px 0 7px;color:#fff;
}
.step p{font-size:.83rem;line-height:1.5;color:var(--t-on-ink-mute);margin:0}
.cycle-note{
  margin-top:clamp(30px,3.5vw,44px);padding-top:22px;
  border-top:1px solid var(--line-dark);
  display:flex;flex-wrap:wrap;gap:14px 30px;align-items:baseline;
}
.cycle-note p{font-size:.92rem;color:var(--t-on-ink-mute);margin:0;max-width:56ch}

/* ==========================================================================
   WORLD CARDS
   ========================================================================== */
.worlds{display:grid;gap:clamp(16px,2vw,22px);grid-template-columns:repeat(2,1fr)}
.world-card{
  --accent:var(--wc-accent,#0E7C8C);
  display:flex;flex-direction:column;
  background:#fff;border:1px solid var(--line-light);border-radius:var(--r-lg);
  overflow:hidden;text-decoration:none;color:inherit;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.world-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 18px 44px rgba(11,14,20,.09)}
.world-card .ph{position:relative;background:var(--ink-2)}
.world-card .ph img{width:100%;aspect-ratio:16/10;object-fit:cover}
.world-card .tag{
  position:absolute;top:14px;left:14px;
  background:rgba(11,14,20,.82);color:#fff;
  font-family:var(--mono);font-size:.62rem;letter-spacing:.15em;text-transform:uppercase;
  padding:7px 12px;border-radius:100px;backdrop-filter:blur(6px);
}
.world-card .bd{padding:24px 24px 26px;display:flex;flex-direction:column;flex:1}
.world-card h3{margin-bottom:.4em}
.world-card p{font-size:.94rem;color:var(--t-on-paper-mute);margin-bottom:18px}
.world-card ul{display:grid;gap:8px;margin-bottom:22px}
.world-card ul li{
  position:relative;padding-left:20px;font-size:.9rem;color:var(--t-on-paper-mute);
}
.world-card ul li::before{
  content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;
  border-radius:2px;background:var(--accent);opacity:.75;
}
.world-card .go{
  margin-top:auto;display:inline-flex;align-items:center;gap:.5em;
  font-weight:700;font-size:.92rem;color:var(--accent);
}
.world-card .trial{
  font-family:var(--mono);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent);background:var(--accent-tint);
  padding:6px 11px;border-radius:100px;align-self:flex-start;margin-bottom:16px;
}

/* ==========================================================================
   CONTENT BLOCKS
   ========================================================================== */

/* --- triad / capability columns --- */
.triad{display:grid;gap:clamp(24px,3vw,40px);grid-template-columns:repeat(3,1fr)}
.triad .item{padding-top:22px;border-top:2px solid var(--accent)}
.triad .item h3{margin-bottom:.45em}
.triad .item p{font-size:.95rem;color:var(--t-on-paper-mute);margin:0}
.ink .triad .item{border-top-color:var(--accent-bright)}
.ink .triad .item p{color:var(--t-on-ink-mute)}

/* --- feature list (4-up, icon-free, label-led) --- */
.features{display:grid;gap:clamp(20px,2.4vw,30px);grid-template-columns:repeat(4,1fr)}
.feature{padding:24px;background:#fff;border:1px solid var(--line-light);border-radius:var(--r)}
.ink .feature{background:var(--ink-2);border-color:var(--line-dark)}
.feature .n{
  font-family:var(--mono);font-size:.66rem;letter-spacing:.15em;
  color:var(--accent);margin-bottom:14px;display:block;
}
.ink .feature .n{color:var(--accent-bright)}
.feature h3{font-size:1.05rem;margin-bottom:.5em}
.feature p{font-size:.9rem;color:var(--t-on-paper-mute);margin:0;line-height:1.55}
.ink .feature p{color:var(--t-on-ink-mute)}

/* --- scenario grid: real life flows, each with real human context --- */
.scenarios{display:grid;gap:clamp(20px,2.6vw,30px);grid-template-columns:repeat(3,1fr)}
.scenario{
  display:flex;flex-direction:column;background:#fff;
  border:1px solid var(--line-light);border-radius:var(--r-lg);overflow:hidden;
}
.ink .scenario{background:var(--ink-2);border-color:var(--line-dark)}
.scenario img{width:100%;aspect-ratio:16/10;object-fit:cover}
.scenario .bd{padding:22px 22px 24px}
.scenario .k{
  font-family:var(--mono);font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);display:block;margin-bottom:11px;
}
.ink .scenario .k{color:var(--accent-bright)}
.scenario h3{font-size:1.08rem;margin-bottom:.5em}
.scenario p{font-size:.92rem;color:var(--t-on-paper-mute);margin:0}
.ink .scenario p{color:var(--t-on-ink-mute)}
.scenario.no-img .bd{padding-top:26px}

/* --- flow: ordered steps for the commercial journey --- */
.flow{display:grid;gap:0;grid-template-columns:repeat(5,1fr);counter-reset:f}
.flow li{
  counter-increment:f;padding:26px 20px 26px 0;
  border-top:2px solid var(--line-light);position:relative;
}
.ink .flow li{border-top-color:var(--line-dark)}
.flow li::before{
  content:counter(f,decimal-leading-zero);
  font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;
  color:var(--accent);display:block;margin-bottom:12px;
}
.ink .flow li::before{color:var(--accent-bright)}
.flow b{display:block;font-family:var(--display);font-weight:600;font-size:1.02rem;margin-bottom:.45em}
.flow span{font-size:.88rem;color:var(--t-on-paper-mute);line-height:1.5}
.ink .flow span{color:var(--t-on-ink-mute)}

/* --- capability ledger: CURRENT vs SCOPED. Product law made visible. --- */
.ledger{border-top:1px solid var(--line-dark)}
.ledger li{
  display:grid;grid-template-columns:1fr auto;gap:20px;align-items:start;
  padding:20px 0;border-bottom:1px solid var(--line-dark);
}
.ledger h3{font-size:1rem;margin:0 0 .4em;font-weight:600}
.ledger p{font-size:.9rem;color:var(--t-on-ink-mute);margin:0;max-width:70ch}
.chip{
  flex:none;font-family:var(--mono);font-size:.6rem;font-weight:500;
  letter-spacing:.13em;text-transform:uppercase;white-space:nowrap;
  padding:7px 12px;border-radius:100px;border:1px solid;
}
.chip.current{color:#7ED4A6;border-color:rgba(126,212,166,.4);background:rgba(126,212,166,.09)}
.chip.scoped{color:#F0BE6A;border-color:rgba(240,190,106,.38);background:rgba(240,190,106,.08)}
.chip-key{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:26px;align-items:center}
.chip-key p{font-size:.85rem;color:var(--t-on-ink-mute);margin:0}

/* --- levels: trust maturity --- */
.levels{display:grid;gap:clamp(16px,2vw,22px);grid-template-columns:repeat(3,1fr)}
.level{padding:26px;border-radius:var(--r-lg);border:1px solid var(--line-dark);background:var(--ink-2)}
.level .n{font-family:var(--mono);font-size:.64rem;letter-spacing:.15em;color:var(--accent-bright);display:block;margin-bottom:14px}
.level h3{font-size:1.1rem;margin-bottom:.5em}
.level p{font-size:.9rem;color:var(--t-on-ink-mute);margin:0}

/* --- security pipeline --- */
.pipeline{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:8px}
.pipeline li{
  padding:20px 18px;border-radius:var(--r);
  border:1px dashed var(--line-dark);background:rgba(255,255,255,.02);
}
.pipeline b{display:block;font-family:var(--mono);font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--accent-bright);margin-bottom:10px}
.pipeline span{font-size:.86rem;color:var(--t-on-ink-mute);line-height:1.5}

/* --- manifesto --- */
.manifesto{position:relative;text-align:center;padding-block:clamp(64px,8vw,110px)}
.manifesto blockquote{
  margin:0 auto;max-width:20ch;
  font-family:var(--display);font-weight:700;
  font-size:clamp(1.5rem,1rem + 2.3vw,2.7rem);line-height:1.28;
  letter-spacing:-.025em;color:#fff;padding-block:.08em;
}
.manifesto blockquote span{color:var(--accent-bright);display:block}
.manifesto figcaption{
  margin-top:26px;font-family:var(--mono);font-size:.66rem;
  letter-spacing:.16em;text-transform:uppercase;color:var(--t-on-ink-mute);
}

/* --- commercial box --- */
.commercial{
  display:grid;gap:clamp(26px,3.5vw,48px);grid-template-columns:1.1fr .9fr;
  align-items:center;padding:clamp(28px,3.6vw,46px);
  border-radius:var(--r-lg);border:1px solid var(--line-light);background:#fff;
}
.ink .commercial{background:var(--ink-2);border-color:var(--line-dark)}
.commercial ul{display:grid;gap:12px;margin-top:20px}
.commercial ul li{position:relative;padding-left:26px;font-size:.95rem;color:var(--t-on-paper-mute)}
.ink .commercial ul li{color:var(--t-on-ink-mute)}
.commercial ul li::before{
  content:"";position:absolute;left:0;top:.5em;width:12px;height:7px;
  border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}
.ink .commercial ul li::before{border-color:var(--accent-bright)}
.tbd{
  margin-top:22px;padding:14px 16px;border-radius:10px;
  background:var(--accent-tint);font-size:.86rem;line-height:1.55;color:var(--t-on-paper-mute);
}
.ink .tbd{background:var(--accent-tint-dark);color:var(--t-on-ink-mute)}

/* --- FAQ: native <details>, works with zero JS --- */
.faq{border-top:1px solid var(--line-light);max-width:100%}
.ink .faq{border-top-color:var(--line-dark)}
.faq details{border-bottom:1px solid var(--line-light)}
.ink .faq details{border-bottom-color:var(--line-dark)}
.faq summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
  padding:22px 0;cursor:pointer;list-style:none;
  font-family:var(--display);font-weight:600;font-size:clamp(1rem,.95rem + .35vw,1.2rem);
  line-height:1.4;padding-block:22px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";flex:none;width:13px;height:13px;margin-top:.42em;
  border-right:2px solid var(--accent);border-bottom:2px solid var(--accent);
  transform:rotate(45deg);transition:transform .22s var(--ease);
}
.ink .faq summary::after{border-color:var(--accent-bright)}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq .ans{padding:0 0 24px;max-width:76ch;font-size:.98rem;color:var(--t-on-paper-mute)}
.ink .faq .ans{color:var(--t-on-ink-mute)}

/* ==========================================================================
   LEAD FORM
   ========================================================================== */
.contact{display:grid;gap:clamp(30px,4vw,64px);grid-template-columns:.9fr 1.1fr;align-items:start}
.form-card{
  padding:clamp(24px,3vw,38px);border-radius:var(--r-lg);
  background:#fff;border:1px solid var(--line-light);
}
.ink .form-card{background:var(--ink-2);border-color:var(--line-dark)}
.field{margin-bottom:18px}
.field label{
  display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--t-on-paper-mute);margin-bottom:9px;
}
.ink .field label{color:var(--t-on-ink-mute)}
.field .req{color:var(--accent);margin-left:.3em}
.ink .field .req{color:var(--accent-bright)}
.field input,.field select,.field textarea{
  width:100%;min-height:52px;padding:14px 16px;
  font-family:var(--body);font-size:1rem;color:var(--t-on-paper);
  background:var(--paper);border:1.5px solid var(--line-light);border-radius:10px;
  transition:border-color .18s var(--ease);
}
.ink .field input,.ink .field select,.ink .field textarea{
  background:rgba(255,255,255,.04);border-color:var(--line-dark);color:#fff;
}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}
.field input:hover,.field textarea:hover,.field select:hover{border-color:var(--accent)}
.field .err{
  display:none;margin-top:8px;font-size:.84rem;color:#E4676B;font-weight:500;
}
.field[data-invalid="true"] input,.field[data-invalid="true"] textarea,.field[data-invalid="true"] select{border-color:#E4676B}
.field[data-invalid="true"] .err{display:block}
.consent{display:flex;gap:12px;align-items:flex-start;margin:22px 0 6px}
.consent input{width:20px;height:20px;min-height:0;flex:none;margin-top:2px;accent-color:var(--accent)}
.consent label{
  font-family:var(--body);font-size:.88rem;line-height:1.55;text-transform:none;
  letter-spacing:0;color:var(--t-on-paper-mute);margin:0;
}
.ink .consent label{color:var(--t-on-ink-mute)}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{
  margin-top:18px;padding:14px 16px;border-radius:10px;font-size:.9rem;line-height:1.55;
  display:none;
}
.form-status[data-state="pending"]{display:block;background:var(--accent-tint);color:var(--t-on-paper-mute)}
.ink .form-status[data-state="pending"]{background:var(--accent-tint-dark);color:var(--t-on-ink-mute)}
.form-status[data-state="error"]{display:block;background:rgba(228,103,107,.12);color:#E4676B}
.contact-aside dl{display:grid;gap:22px;margin:26px 0 0}
.contact-aside dt{
  font-family:var(--mono);font-size:.64rem;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);margin-bottom:7px;
}
.ink .contact-aside dt{color:var(--accent-bright)}
.contact-aside dd{margin:0;font-size:.94rem;color:var(--t-on-paper-mute)}
.ink .contact-aside dd{color:var(--t-on-ink-mute)}

/* ==========================================================================
   FOOTER — ONE footer for all routes
   ========================================================================== */
.site-foot{background:var(--ink);color:var(--t-on-ink);padding-block:clamp(52px,6vw,80px) 32px}
.foot-top{
  display:grid;gap:clamp(30px,4vw,56px);
  grid-template-columns:1.4fr repeat(3,1fr);
  padding-bottom:clamp(34px,4vw,52px);border-bottom:1px solid var(--line-dark);
}
.foot-brand p{font-size:.94rem;color:var(--t-on-ink-mute);max-width:34ch;margin-top:18px}
.foot-col h4{
  font-family:var(--mono);font-size:.64rem;font-weight:500;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent-bright);margin-bottom:16px;
}
.foot-col ul{display:grid;gap:11px}
.foot-col a{
  text-decoration:none;font-size:.92rem;color:var(--t-on-ink-mute);
  transition:color .16s var(--ease);
}
.foot-col a:hover{color:#fff}
.foot-bottom{
  display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:space-between;
  align-items:center;padding-top:26px;
}
.foot-bottom p,.foot-bottom a{font-size:.85rem;color:var(--t-on-ink-mute);margin:0;text-decoration:none}
.foot-bottom a:hover{color:#fff}
.foot-legal{display:flex;flex-wrap:wrap;gap:8px 20px}

/* ==========================================================================
   LEGAL / DOCUMENT PAGES
   ========================================================================== */
.doc{max-width:76ch}
.doc h2{margin-top:2em;font-size:clamp(1.3rem,1.1rem + .9vw,1.7rem)}
.doc h2:first-child{margin-top:0}
.doc p,.doc li{font-size:1rem;color:var(--t-on-paper-mute)}
.doc ul{list-style:disc;padding-left:1.3em;margin:0 0 1em;display:grid;gap:.5em}
.notice{
  padding:20px 22px;border-radius:var(--r);margin-bottom:34px;
  border:1px solid var(--accent);background:var(--accent-tint);
}
.notice b{
  display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent);margin-bottom:10px;
}
.notice p{margin:0;font-size:.94rem;color:var(--t-on-paper)}

/* ==========================================================================
   MOTION — enhancement only. Never owns visibility.
   Elements are fully visible in CSS; JS only adds a transform offset
   AFTER it has confirmed it can also remove it.
   ========================================================================== */
[data-reveal]{opacity:1;visibility:visible}
html[data-motion="on"] [data-reveal]{will-change:transform}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
  .drawer{transition:none}
}

/* ==========================================================================
   RESPONSIVE — desktop → 1024 → 768 → 390
   ========================================================================== */
@media (max-width:1180px){
  .cycle-rail{grid-template-columns:repeat(3,1fr);gap:26px 18px}
  .cycle-rail::before,.cycle-rail .fill{display:none}
  .step{padding-right:0}
  .flow{grid-template-columns:repeat(3,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1000px){
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1 / -1}
}
@media (max-width:860px){
  body{font-size:16.5px}
  .split,.split.wide-left,.split.wide-right,.commercial,.contact{grid-template-columns:1fr}
  .split.rev > *:first-child{order:2}
  .triad,.scenarios,.levels{grid-template-columns:1fr}
  .worlds{grid-template-columns:1fr}
  .pipeline{grid-template-columns:repeat(2,1fr)}
  .assurance{grid-template-columns:repeat(2,1fr)}
  .assurance li{border-right:0;border-bottom:1px solid var(--line-dark);padding-right:16px}
  .assurance li:nth-child(2n){padding-left:16px;border-left:1px solid var(--line-dark)}
  .hero-world .split{gap:32px}
  .hero-figure img{aspect-ratio:16/11}
}
@media (max-width:640px){
  :root{--band-y:clamp(48px,11vw,68px)}
  .cycle-rail{grid-template-columns:repeat(2,1fr)}
  .flow{grid-template-columns:1fr}
  .flow li{padding:20px 0}
  .features{grid-template-columns:1fr}
  .ledger li{grid-template-columns:1fr;gap:12px}
  .chip{align-self:flex-start}
  .foot-top{grid-template-columns:1fr;gap:30px}
  .btn-row .btn{width:100%}
  .site-head .wrap{min-height:62px}
}
@media (max-width:400px){
  .cycle-rail{grid-template-columns:1fr}
  .pipeline{grid-template-columns:1fr}
  .assurance{grid-template-columns:1fr}
  .assurance li:nth-child(2n){padding-left:0;border-left:0}
  .brand .wm{font-size:.98rem}
}

/* print */
@media print{
  .site-head,.drawer,.nav-toggle,.form-card,.site-foot{display:none}
  body{background:#fff;color:#000}
  .ink,.ink-2{background:#fff!important;color:#000!important}
  .ink h1,.ink h2,.ink h3{color:#000!important}
}

/* ==========================================================================
   SENIOR / EMEKLİ — larger base type and calmer density.
   Lower cognitive burden is a product law, so it is a system rule here,
   not a per-page override.
   ========================================================================== */
body[data-world="senior"]{font-size:18.5px;line-height:1.7}
body[data-world="senior"] .lede{font-size:clamp(1.14rem,1.05rem + .45vw,1.4rem);line-height:1.62}
body[data-world="senior"] .feature p,
body[data-world="senior"] .triad .item p{font-size:1rem;line-height:1.62}
body[data-world="senior"] .feature h3,
body[data-world="senior"] .triad .item h3{font-size:1.16rem}
body[data-world="senior"] .btn{min-height:58px;font-size:1.02rem;padding:.9em 1.7em}
body[data-world="senior"] .faq summary{font-size:clamp(1.06rem,1rem + .4vw,1.28rem)}
body[data-world="senior"] .faq .ans{font-size:1.04rem}
body[data-world="senior"] .commercial ul li{font-size:1.02rem}
body[data-world="senior"] .field input,
body[data-world="senior"] .field textarea,
body[data-world="senior"] .field select{min-height:58px;font-size:1.05rem}
body[data-world="senior"] .field label{font-size:.72rem}

/* ==========================================================================
   SENTINEL PRESENCE LAYER — Phase 3
   Mobil kernel'in (Faz 0–4) web karşılığı. Bileşen kopyası değil; aynı fizik.

   YASA: HTML/CSS içeriğin sahibidir. Bu katmanın tamamı çökse bile
   başlık, metin, CTA, navigasyon ve görsel yerinde kalır.
   ========================================================================== */

/* ------------------------------------------------------- ufuk hattı */
.sp-horizon{position:fixed;inset-inline:0;top:0;height:2px;z-index:80;pointer-events:none}
.sp-horizon i{position:absolute;inset:0;background:var(--line-dark);opacity:.5;
  transition:opacity .34s cubic-bezier(.22,1,.36,1)}
.sp-horizon b{position:absolute;top:0;height:100%;left:50%;width:14%;
  background:var(--accent-bright);opacity:0;
  transform:translateX(-50%) scaleY(1);
  transition:opacity .34s cubic-bezier(.22,1,.36,1),width .52s cubic-bezier(.22,1,.36,1),
    transform .34s cubic-bezier(.22,1,.36,1)}
[data-presence="focus"] .sp-horizon b{opacity:.92;transform:translateX(-50%) scaleY(2.4)}
[data-presence="focus"] .sp-horizon i{opacity:.8}
[data-presence="confirm"] .sp-horizon b{opacity:.75;width:100%;transform:translateX(-50%) scaleY(1.8)}

/* ------------------------------------------------------- presence sahnesi */
.sp-stage{position:absolute;inset:0;z-index:var(--z-base);pointer-events:none;overflow:hidden}
.sp-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;
  opacity:0;transition:opacity .9s cubic-bezier(.16,1,.3,1)}
.js-on .sp-stage canvas{opacity:.85}
html[data-tier="low"] .sp-stage{display:none}

/* Hero görselinin üstünde ince yapısal iz — dünya rengiyle akort */
.hero-bg::after{content:"";position:absolute;inset-inline:0;top:50%;height:1px;
  background:linear-gradient(90deg,transparent,var(--accent-bright),transparent);
  opacity:.22;pointer-events:none}

/* ------------------------------------------------------- presence kimliği */
.sp-id{display:inline-flex;align-items:center;gap:.55rem;margin-top:clamp(20px,2.4vw,30px)}
.sp-id__mark{width:22px;height:22px;color:var(--accent-bright);flex:none}
.sp-id__txt{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--t-on-ink-mute)}
.sp-id__dot{width:6px;height:6px;border-radius:50%;background:var(--accent-bright);
  opacity:.55;flex:none}
[data-presence="focus"] .sp-id__dot{opacity:1}

/* Temsiliyet etiketi — sahnedeki hareket canlı üretim verisi DEĞİLDİR */
.sp-note{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;
  color:var(--t-on-ink-mute);opacity:.62;margin-top:10px}

/* ------------------------------------------------------- hareket anahtarı */
.sp-motion{position:fixed;right:14px;bottom:14px;z-index:81;
  font-family:var(--mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;
  min-height:34px;padding:0 12px;border-radius:4px;cursor:pointer;
  background:rgba(11,14,20,.86);color:var(--t-on-ink-mute);
  border:1px solid var(--line-dark);backdrop-filter:blur(6px)}
.sp-motion:hover{color:var(--accent-bright);border-color:var(--accent-bright)}
.sp-motion[hidden]{display:none}

/* ------------------------------------------------------- hareket azaltma */
@media (prefers-reduced-motion: reduce){
  .sp-stage canvas,.sp-horizon i,.sp-horizon b{transition-duration:.12s !important}
  .js-on .sp-stage canvas{opacity:.7}
}
html[data-motion="reduced"] .sp-stage canvas,
html[data-motion="reduced"] .sp-horizon i,
html[data-motion="reduced"] .sp-horizon b{transition-duration:.12s !important}