/*
   YNA Dijital — Styles
   Neoavex-inspired · Siyah & Gece Mavisi
   Font: Montserrat (tüm ağırlıklar) + JetBrains Mono (etiketler)
*/

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TOKENS — SİYAH + GECE MAVİSİ
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
:root {
  /* Backgrounds — siyah tabanlı, gece mavisi tonlu */
  --bg-0:    #060608;   /* Saf siyah zemin */
  --bg-1:    #0a0c12;   /* Bölüm arkaplanı — çok hafif mavi */
  --bg-2:    #0f1220;   /* Kart yüzeyi — gece mavisi */
  --bg-3:    #151a2e;   /* Kart hover */

  /* Borders */
  --b-dim:   rgba(255,255,255,0.055);
  --b-mid:   rgba(255,255,255,0.10);
  --b-blue:  rgba(56,139,253,0.28);

  /* Accent — Elektrik Mavi */
  --blue:    #3b82f6;   /* Ana aksan */
  --blue-2:  #60a5fa;   /* Açık ton */
  --cyan:    #06b6d4;   /* Neon detay */
  --blue-bg: rgba(59,130,246,0.07);

  /* Text */
  --t-0:  #f0f4ff;   /* Başlık beyazı — soğuk beyaz */
  --t-1:  #7c87a0;   /* Gövde metni */
  --t-2:  #3d4558;   /* Soluk metin */

  /* Yeşil durum */
  --green:   #22c55e;

  /* Tipografi — MONTSERRAT */
  --f-disp: 'Montserrat', sans-serif;
  --f-body: 'Montserrat', sans-serif;
  --f-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --max:   1360px;
  --pad:   clamp(1.25rem, 5vw, 5rem);
  --nav-h: 64px;

  /* Motion */
  --ease:  cubic-bezier(0.16, 1, 0.3, 1);
  --t-f:   0.2s;
  --t-m:   0.45s;
  --t-s:   0.9s;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESET
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html {
  font-size: 16px;
  background: var(--bg-0);
  color: var(--t-1);
  font-family: var(--f-body);
  scroll-behavior: smooth;
  overflow-x: hidden;
}
body { min-height: 100vh; overflow-x: hidden; line-height: 1.65; }

h1,h2,h3,h4 {
  font-family: var(--f-disp);
  color: var(--t-0);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.04em;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img,svg { display: block; max-width: 100%; }
button { font-family: var(--f-body); }

/* Scrollbar */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   PRELOADER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.preloader {
  position: fixed; inset: 0;
  background: var(--bg-0);
  z-index: 99999;
  display: flex; align-items: center; justify-content: center;
  transition: transform 1.1s cubic-bezier(0.87, 0, 0.13, 1);
}
.preloader.loaded { transform: translateY(-100%); }

.pl-inner {
  display: flex; flex-direction: column; align-items: center;
  gap: 1.5rem; width: min(380px, 88vw);
}

.pl-logo {
  font-family: var(--f-disp);
  font-size: 2.5rem; font-weight: 900;
  letter-spacing: -0.06em; color: var(--t-0);
}
.pl-logo span { color: var(--blue); }

.pl-line {
  width: 100%; height: 1px;
  background: var(--b-dim); overflow: hidden;
}
.pl-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  transition: width 0.08s linear;
}

.pl-count {
  font-family: var(--f-disp);
  font-size: 6rem; font-weight: 900;
  color: var(--t-0); letter-spacing: -0.07em;
  opacity: 0.5; font-variant-numeric: tabular-nums;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   CUSTOM CURSOR
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.c-ring {
  width: 32px; height: 32px;
  border: 1px solid rgba(56,139,253,0.35);
  border-radius: 50%;
  position: fixed; transform: translate(-50%,-50%);
  pointer-events: none; z-index: 999999;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; opacity: 0;
  transition: opacity .3s, width .35s var(--ease), height .35s var(--ease),
              background .35s, border-color .35s;
}
.c-dot {
  width: 5px; height: 5px;
  background: var(--blue);
  border-radius: 50%;
  position: fixed; transform: translate(-50%,-50%);
  pointer-events: none; z-index: 1000000; opacity: 0;
  transition: opacity .3s;
}
.c-ring.active, .c-dot.active { opacity: 1; }
.c-ring.hovered {
  width: 76px; height: 76px;
  background: rgba(56,139,253,0.08);
  border-color: var(--blue);
}
.c-text {
  font-family: var(--f-mono); font-size: 0.55rem; font-weight: 700;
  color: var(--t-0); text-transform: uppercase; letter-spacing: 0.08em;
  opacity: 0; transform: scale(0.7);
  transition: opacity .2s, transform .2s;
  white-space: nowrap;
}
.c-ring.hovered .c-text { opacity: 1; transform: scale(1); }

@media (hover:hover) and (pointer:fine) {
  html,body,a,button,select,input,textarea,
  .s-tab,.w-item,.scroll-down { cursor: none !important; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   NOISE OVERLAY
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.noise {
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
  opacity: 0.025;
  pointer-events: none;
  z-index: 1;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   LAYOUT
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.wrap,.header-wrap,.a-wrap,.p-wrap,.ct-wrap,.ft-wrap,.w-wrap,.s-wrap {
  width: 100%; max-width: var(--max);
  margin: 0 auto; padding: 0 var(--pad);
}
section { position: relative; z-index: 1; }

/* Shared eyebrow */
.eyebrow {
  font-family: var(--f-mono);
  font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 1rem; opacity: 0.85;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   BUTTONS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.btn-fill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--f-body); font-weight: 600; font-size: 0.9rem;
  padding: 0.85rem 1.75rem;
  background: var(--blue); color: #fff;
  border: 1px solid var(--blue);
  border-radius: 6px;
  transition: all var(--t-m) var(--ease);
}
.btn-fill:hover {
  background: var(--blue-2); border-color: var(--blue-2);
  box-shadow: 0 0 28px rgba(56,139,253,0.35);
  transform: translateY(-2px);
}

.btn-line {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: var(--f-body); font-weight: 600; font-size: 0.9rem;
  padding: 0.85rem 1.75rem;
  background: transparent; color: var(--t-1);
  border: 1px solid var(--b-mid);
  border-radius: 6px;
  transition: all var(--t-m) var(--ease);
}
.btn-line:hover { color: var(--t-0); border-color: var(--b-blue); background: var(--blue-bg); }

/* Pill CTA (header) */
.cta-pill {
  display: inline-flex; align-items: center;
  font-family: var(--f-body); font-weight: 600; font-size: 0.82rem;
  padding: 0.55rem 1.2rem;
  background: var(--blue); color: #fff;
  border: 1px solid var(--blue);
  border-radius: 99px;
  transition: all var(--t-m) var(--ease);
}
.cta-pill:hover { background: var(--blue-2); border-color: var(--blue-2); box-shadow: 0 0 20px rgba(56,139,253,0.4); }

/* WhatsApp */
.wa-btn {
  display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--f-body); font-weight: 600; font-size: 0.9rem;
  padding: 0.9rem 1.6rem;
  background: #128C7E; color: #fff;
  border: 1px solid #128C7E;
  border-radius: 6px;
  transition: all var(--t-m) var(--ease);
  margin-bottom: 2rem;
}
.wa-btn:hover { background: #0d6b60; border-color: #0d6b60; box-shadow: 0 4px 20px rgba(18,140,126,0.35); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HEADER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.header {
  position: fixed; top: 0; left: 0; width: 100%;
  height: var(--nav-h);
  display: flex; align-items: center;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: all var(--t-m) var(--ease);
}
.header.scrolled {
  background: rgba(2,9,23,0.88);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--b-dim);
}

.header-wrap {
  display: flex; align-items: center;
  justify-content: space-between; gap: 2rem;
}

.logo {
  font-family: var(--f-disp);
  font-size: 1.5rem; font-weight: 900;
  letter-spacing: -0.06em; color: var(--t-0);
}
.logo-dot { color: var(--blue); }
.ft-logo { font-family: var(--f-disp); font-size: 1.7rem; font-weight: 900; letter-spacing: -0.06em; color: var(--t-0); }

.nav { display: flex; align-items: center; gap: 2.5rem; }
.nav-a {
  font-size: 0.75rem; font-weight: 600;
  color: var(--t-2);
  transition: color var(--t-f);
  position: relative;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.nav-a::after {
  content: '';
  position: absolute; left: 0; bottom: -3px;
  width: 0; height: 1px;
  background: var(--blue);
  transition: width var(--t-m) var(--ease);
}
.nav-a:hover { color: var(--t-0); }
.nav-a:hover::after { width: 100%; }

/* Burger */
.burger {
  display: none; flex-direction: column; justify-content: space-between;
  width: 22px; height: 14px;
  background: transparent; border: none;
}
.burger span { width: 100%; height: 1.5px; background: var(--t-0); transition: all var(--t-m) var(--ease); }
.burger.active span:nth-child(1) { transform: translateY(6.25px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-6.25px) rotate(-45deg); }

/* Mobile Menu */
.mob-menu {
  position: fixed; inset: 0;
  background: var(--bg-0);
  z-index: 95;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden;
  transition: opacity var(--t-m) var(--ease), visibility var(--t-m);
}
.mob-menu.active { opacity: 1; visibility: visible; }
.mob-nav { display: flex; flex-direction: column; align-items: center; gap: 2.5rem; }
.mob-a {
  font-family: var(--f-disp);
  font-size: 2.5rem; font-weight: 900;
  color: var(--t-0);
  text-transform: uppercase; letter-spacing: -0.03em;
}
.mob-a:hover { color: var(--blue); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HERO
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden;
}

/* Full-bleed background image */
.hero-img-wrap {
  position: absolute; inset: 0; z-index: 0;
}
.hero-img {
  width: 100%; height: 100%;
  background-size: cover; background-position: center;
  transform: scale(1.06);
  transition: transform 8s ease;
}
.hero.loaded .hero-img { transform: scale(1); }

.hero-img-gradient {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--bg-0) 0%, rgba(2,9,23,0.7) 40%, rgba(2,9,23,0.2) 100%);
}

/* Hero content */
.hero-inner {
  position: relative; z-index: 2;
  padding: calc(var(--nav-h) + 6rem) var(--pad) 6rem;
  max-width: var(--max); margin: 0 auto; width: 100%;
}

.hero-tag {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--f-mono); font-size: 0.68rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--t-2); margin-bottom: 2rem;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--b-dim);
}

.dot-live {
  display: inline-block; width: 7px; height: 7px;
  background: var(--green); border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(63,185,80,0.4);
  animation: liveGlow 2s infinite;
}
@keyframes liveGlow {
  0%   { box-shadow: 0 0 0 0 rgba(63,185,80,0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(63,185,80,0); }
  100% { box-shadow: 0 0 0 0 rgba(63,185,80,0); }
}

/* Animated headline */
.hero-h1 {
  display: flex; flex-direction: column;
  font-family: var(--f-disp);
  font-size: clamp(3rem, 7.5vw, 7.5rem);
  font-weight: 900; line-height: 0.92; letter-spacing: -0.05em;
  margin-bottom: 1.75rem;
  color: var(--t-0);
}

.h1-line { display: block; }

.h1-rotate-wrap {
  position: relative;
  display: flex; flex-direction: column;
}
.h1-static { color: transparent; }  /* invisible spacer for height */

.h1-rotate {
  position: absolute; top: 0; left: 0;
  display: flex; flex-direction: column;
  overflow: hidden;
  height: 1.05em;
}

.h1-word {
  display: block;
  color: var(--blue);
  transform: translateY(110%);
  transition: transform 0.7s var(--ease);
  white-space: nowrap;
}
.h1-word.active { transform: translateY(0); }
.h1-word.out    { transform: translateY(-110%); }

.hero-p {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: var(--t-1); max-width: 540px; line-height: 1.7;
  margin-bottom: 2.5rem;
}

.hero-btns {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}

/* Scroll down hint */
.scroll-down {
  position: absolute; bottom: 2.5rem; right: var(--pad);
  z-index: 2;
  display: flex; align-items: center; gap: 0.7rem;
  font-family: var(--f-mono); font-size: 0.62rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--t-2); cursor: pointer;
  transition: color var(--t-f);
}
.scroll-down:hover { color: var(--t-1); }
.sd-mouse {
  width: 18px; height: 27px;
  border: 1.5px solid currentColor;
  border-radius: 9px; position: relative;
}
.sd-wheel {
  width: 2px; height: 4px; background: currentColor;
  border-radius: 1px; position: absolute;
  top: 4px; left: 50%; transform: translateX(-50%);
  animation: sdAnim 1.6s ease infinite;
}
@keyframes sdAnim {
  0%   { opacity: 1; transform: translate(-50%,0); }
  100% { opacity: 0; transform: translate(-50%,9px); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   MARQUEE
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.marquee-strip {
  border-top: 1px solid var(--b-dim);
  border-bottom: 1px solid var(--b-dim);
  background: var(--bg-1);
  overflow: hidden; padding: 1.1rem 0;
  position: relative; z-index: 2;
}
.marquee-track {
  display: flex; align-items: center; gap: 2.5rem;
  white-space: nowrap;
  animation: marqueeRun 22s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-family: var(--f-mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--t-2);
}
.marquee-track .sep { color: var(--blue); }

@keyframes marqueeRun {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HİZMETLER — Accordion + Preview
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.services {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-0);
}

.s-header { margin-bottom: clamp(3rem,5vw,5rem); }
.s-heading {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 900; color: var(--t-0);
  letter-spacing: -0.04em;
}

.s-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem,4vw,6rem);
  align-items: start;
}

/* Accordion tabs */
.s-tabs { display: flex; flex-direction: column; gap: 0; }

.s-tab {
  border-bottom: 1px solid var(--b-dim);
  overflow: hidden;
  transition: background var(--t-m);
}
.s-tab:first-child { border-top: 1px solid var(--b-dim); }

.s-tab-head {
  display: flex; align-items: center; gap: 1.25rem;
  padding: 1.75rem 0;
  cursor: pointer;
  user-select: none;
}

.s-tab-num {
  font-family: var(--f-mono); font-size: 0.65rem;
  color: var(--blue); letter-spacing: 0.12em; flex-shrink: 0;
}

.s-tab-title {
  font-family: var(--f-disp); font-size: 1.15rem; font-weight: 700;
  color: var(--t-1); flex: 1; letter-spacing: -0.02em;
  transition: color var(--t-f);
}

.s-tab-arrow {
  color: var(--t-2); flex-shrink: 0;
  transition: transform var(--t-m) var(--ease), color var(--t-f);
}

.s-tab.active .s-tab-title { color: var(--t-0); }
.s-tab.active .s-tab-arrow { transform: rotate(180deg); color: var(--blue); }

.s-tab-body {
  max-height: 0; overflow: hidden;
  transition: max-height 0.55s var(--ease), padding 0.4s;
  padding-left: calc(1rem + 1.25rem + 1.25rem);
}
.s-tab.active .s-tab-body { max-height: 400px; padding-bottom: 1.75rem; }

.s-tab-body p {
  font-size: 0.95rem; color: var(--t-1);
  line-height: 1.7; margin-bottom: 1.25rem;
}
.s-tab-body ul { display: flex; flex-direction: column; gap: 0.55rem; }
.s-tab-body li {
  font-size: 0.85rem; color: var(--t-1);
  padding-left: 1rem; position: relative;
}
.s-tab-body li::before {
  content: '';
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 4px; height: 4px;
  background: var(--blue); border-radius: 50%;
}

/* Image preview panel */
.s-preview {
  position: sticky; top: calc(var(--nav-h) + 2rem);
  height: 520px;
  overflow: hidden;
  border: 1px solid var(--b-dim);
}

.s-prev-img { position: relative; width: 100%; height: 100%; }

.sp-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  transition: opacity 0.6s var(--ease), transform 0.8s var(--ease);
  transform: scale(1.04);
}
.sp-slide.active { opacity: 1; transform: scale(1); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ÇALIŞMALAR
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.works {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-1);
}

.w-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: clamp(3rem,5vw,5rem); flex-wrap: wrap; gap: 2rem;
}
.w-heading {
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 900; color: var(--t-0);
  letter-spacing: -0.04em;
}

.w-list { display: flex; flex-direction: column; gap: 1px; background: var(--b-dim); }

.w-item {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; background: var(--bg-1);
  transition: background var(--t-m);
}
.w-item:hover { background: var(--bg-2); }
.w-item--rev { direction: rtl; }
.w-item--rev > * { direction: ltr; }

.w-img-wrap {
  overflow: hidden; height: clamp(280px,35vw,480px);
}
.w-img {
  width: 100%; height: 100%;
  background-size: cover; background-position: center;
  transition: transform 1s var(--ease);
}
.w-item:hover .w-img { transform: scale(1.05); }

.w-info {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(2.5rem,5vw,5rem);
}

.w-cat {
  display: block;
  font-family: var(--f-mono); font-size: 0.65rem;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 1.25rem;
}

.w-title {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: 800; color: var(--t-0);
  margin-bottom: 1rem; line-height: 1.15;
}

.w-desc { font-size: 0.95rem; color: var(--t-1); line-height: 1.7; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   HAKKIMIZDA — Big Statement
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.about {
  padding: clamp(7rem,12vw,14rem) 0;
  background: var(--bg-0);
  border-top: 1px solid var(--b-dim);
  border-bottom: 1px solid var(--b-dim);
}

.a-statement { margin-bottom: 4rem; }

.a-big {
  font-size: clamp(1.9rem, 4.5vw, 4.2rem);
  font-weight: 900; color: var(--t-0);
  line-height: 1.05; letter-spacing: -0.04em;
  max-width: 1000px;
}
.a-accent { color: var(--blue); }

.a-text-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2rem,4vw,5rem);
  max-width: 900px;
}
.a-p { font-size: 1rem; color: var(--t-1); line-height: 1.75; }
.a-p strong { color: var(--t-0); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SÜREÇ
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.process {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-1);
}

.p-header { margin-bottom: clamp(3rem,5vw,5rem); }
.p-heading { font-size: clamp(2rem, 4.5vw, 3.8rem); font-weight: 900; color: var(--t-0); letter-spacing: -0.04em; }

.p-steps {
  display: grid; grid-template-columns: repeat(4,1fr);
  border: 1px solid var(--b-dim);
}
.p-step {
  padding: clamp(2rem,3vw,3rem);
  border-right: 1px solid var(--b-dim);
}
.p-step:last-child { border-right: none; }

.p-num {
  display: block;
  font-family: var(--f-mono); font-size: 0.65rem;
  color: var(--blue); letter-spacing: 0.12em;
  margin-bottom: 1.5rem;
}

.p-title {
  font-size: 1.05rem; font-weight: 700;
  color: var(--t-0); margin-bottom: 0.75rem; line-height: 1.3;
}
.p-desc { font-size: 0.875rem; color: var(--t-2); line-height: 1.7; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   İLETİŞİM
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.contact {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-0);
}

.ct-wrap { }

.ct-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(3rem,6vw,8rem); align-items: start;
}

.ct-heading {
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  font-weight: 900; color: var(--t-0);
  line-height: 1.1; letter-spacing: -0.04em;
  margin-bottom: 1rem;
}
.ct-accent { color: var(--blue); }

.ct-sub { font-size: 1rem; color: var(--t-1); line-height: 1.7; margin-bottom: 2.5rem; }

.ct-mail {
  display: block; font-size: 0.95rem; font-weight: 500;
  color: var(--t-1); transition: color var(--t-f);
}
.ct-mail:hover { color: var(--blue); }

/* Form */
.ct-form {
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: clamp(2rem,3.5vw,3.5rem);
  display: flex; flex-direction: column; gap: 1.25rem;
}

.f-field { display: flex; flex-direction: column; gap: 0.5rem; }
.f-field label {
  font-family: var(--f-mono); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.15em; text-transform: uppercase; color: var(--t-2);
}
.f-field input,
.f-field select,
.f-field textarea {
  width: 100%;
  background: var(--bg-0); border: 1px solid var(--b-dim);
  padding: 0.8rem 1rem; color: var(--t-0);
  font-family: var(--f-body); font-size: 0.9rem;
  border-radius: 4px; outline: none;
  transition: border-color var(--t-f), box-shadow var(--t-f);
  -webkit-appearance: none;
}
.f-field input::placeholder, .f-field textarea::placeholder { color: var(--t-2); }
.f-field input:focus, .f-field select:focus, .f-field textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(56,139,253,0.1);
}
.f-field select {
  background-image: url("data:image/svg+xml;utf8,<svg fill='%23484f58' height='18' viewBox='0 0 24 24' width='18' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 1.1rem;
  padding-right: 2.5rem; cursor: pointer;
}
.f-field select option { background: var(--bg-2); color: var(--t-0); }

.f-err { font-size: 0.72rem; color: #f85149; font-weight: 500; display: none; }
.f-field.has-error input, .f-field.has-error textarea { border-color: #f85149; }
.f-field.has-error .f-err { display: block; }

.f-submit { width: 100%; justify-content: center; margin-top: 0.25rem; }

.f-status {
  font-size: 0.85rem; font-weight: 500; text-align: center;
  padding: 0.7rem; border-radius: 4px;
}
.f-status.success { color: var(--green); background: rgba(63,185,80,0.07); border: 1px solid rgba(63,185,80,0.15); }
.f-status.error { color: #f85149; background: rgba(248,81,73,0.07); border: 1px solid rgba(248,81,73,0.15); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FOOTER
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.footer {
  border-top: 1px solid var(--b-dim);
  padding: 4rem 0 2.5rem;
  background: var(--bg-0);
  position: relative; z-index: 2;
}

.ft-top {
  display: flex; align-items: flex-end;
  justify-content: space-between; margin-bottom: 3.5rem;
  flex-wrap: wrap; gap: 1.5rem;
}
.ft-desc { font-size: 0.875rem; color: var(--t-2); }

.ft-mid {
  display: flex; gap: 4rem; flex-wrap: wrap; margin-bottom: 3.5rem;
}
.ft-col { display: flex; flex-direction: column; gap: 0.9rem; }
.ft-col-h {
  font-family: var(--f-mono); font-size: 0.62rem; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--t-2);
  margin-bottom: 0.25rem;
}
.ft-a { font-size: 0.875rem; color: var(--t-1); transition: color var(--t-f); }
.ft-a:hover { color: var(--blue); }

.ft-bottom {
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--b-dim); padding-top: 2rem;
  flex-wrap: wrap; gap: 1rem;
}
.ft-copy { font-size: 0.8rem; color: var(--t-2); }
.ft-legal { display: flex; gap: 1.5rem; }
.ft-legal a { font-size: 0.8rem; color: var(--t-2); }
.ft-legal a:hover { color: var(--t-0); }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SCROLL REVEAL
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity var(--t-s) var(--ease), transform var(--t-s) var(--ease);
}
.reveal.active { opacity: 1; transform: translateY(0); }

.p-steps .p-step:nth-child(2) .reveal, .p-step:nth-child(2) { transition-delay: 0.06s; }
.p-steps .p-step:nth-child(3) .reveal, .p-step:nth-child(3) { transition-delay: 0.12s; }
.p-steps .p-step:nth-child(4) .reveal, .p-step:nth-child(4) { transition-delay: 0.18s; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE ≤ 1024
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width:1024px) {
  .s-grid { grid-template-columns: 1fr; }
  .s-preview { display: none; }

  .w-item, .w-item--rev {
    grid-template-columns: 1fr;
    direction: ltr;
  }
  .w-img-wrap { height: clamp(240px,50vw,380px); }

  .a-text-grid { grid-template-columns: 1fr; gap: 1.5rem; }

  .p-steps { grid-template-columns: repeat(2,1fr); }
  .p-step { border-bottom: 1px solid var(--b-dim); }
  .p-step:nth-child(2n) { border-right: none; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   RESPONSIVE ≤ 768
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
@media (max-width:768px) {
  html { font-size: 15px; }

  .nav, .header-wrap .cta-pill { display: none; }
  .burger { display: flex; }

  .hero-btns { flex-direction: column; align-items: flex-start; }

  .w-header { flex-direction: column; align-items: flex-start; }

  .ct-grid { grid-template-columns: 1fr; gap: 3rem; }

  .p-steps { grid-template-columns: 1fr; }
  .p-step { border-right: none; }

  .ft-top, .ft-bottom { flex-direction: column; align-items: flex-start; }
  .ft-mid { gap: 2.5rem; }
}

@media (max-width:480px) {
  .hero-h1 { font-size: 2.8rem; }
  .a-big { font-size: 1.9rem; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SCROLL ANIMATION SYSTEM
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */

/* ── Scroll Progress Bar ── */
.scroll-bar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--cyan) 100%);
  transform-origin: left center;
  transform: scaleX(0);
  z-index: 999999;
  pointer-events: none;
  will-change: transform;
  box-shadow: 0 0 12px rgba(56,139,253,0.6), 0 0 4px var(--cyan);
}

/* ── Text Line Reveal ── */
.t-wrap {
  display: block;
  overflow: hidden;
  /* Clip the sliding line underneath */
}

.t-line {
  display: block;
  transform: translateY(108%) skewY(4deg);
  opacity: 0;
  transition:
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    opacity   0.5s  ease;
  transition-delay: var(--td, 0s);
  will-change: transform, opacity;
}

.t-line.in {
  transform: translateY(0) skewY(0deg);
  opacity: 1;
}

/* Eyebrow reveal */
.eyebrow .t-wrap { display: inline-block; }
.eyebrow .t-line { display: inline-block; }

/* ── Velocity Skew ── */
/* Applied to text-heavy inner wrappers, NOT image sections */
.hero-inner {
  transform: skewY(var(--vskew, 0deg));
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.s-header,
.p-header,
.ct-left {
  transform: skewY(var(--vskew, 0deg));
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

/* ── Parallax elements ── */
.hero-img {
  will-change: transform;
  /* transform applied by JS */
}

.w-img {
  will-change: transform;
  /* inner parallax applied by JS */
  transform-origin: center center;
}

/* ── Enhanced .reveal variants ── */
/* Direction-aware reveals for works section */
.w-item:nth-child(odd)  .w-info  { transform: translateX(-40px); opacity: 0; transition: transform 1s var(--ease), opacity 0.8s ease; }
.w-item:nth-child(even) .w-info  { transform: translateX( 40px); opacity: 0; transition: transform 1s var(--ease), opacity 0.8s ease; }
.w-item:nth-child(odd)  .w-img-wrap { transform: translateX( 30px); opacity: 0; transition: transform 1s var(--ease), opacity 0.8s ease; }
.w-item:nth-child(even) .w-img-wrap { transform: translateX(-30px); opacity: 0; transition: transform 1s var(--ease), opacity 0.8s ease; }

/* Trigger when parent .w-item gets .active */
.w-item.active .w-info,
.w-item.active .w-img-wrap {
  transform: translate(0);
  opacity: 1;
}

/* ── Stagger for process steps ── */
.p-step:nth-child(1) { transition-delay: 0s; }
.p-step:nth-child(2) { transition-delay: 0.07s; }
.p-step:nth-child(3) { transition-delay: 0.14s; }
.p-step:nth-child(4) { transition-delay: 0.21s; }

/* ── Marquee — transition on animation-duration ── */
.marquee-track {
  transition: animation-duration 0.3s ease;
}

/* ── Service tab enhanced hover ── */
.s-tab-head {
  transition: padding-left 0.35s var(--ease);
}
.s-tab:hover .s-tab-head {
  padding-left: 0.5rem;
}
.s-tab.active .s-tab-head {
  padding-left: 0;
}

/* ── Hero image Ken Burns on load ── */
.hero-img {
  transform: scale(1.08);
  transition: transform 12s ease-out;
}
.hero.loaded .hero-img {
  transform: scale(1.02);
}
/* Note: parallax JS overrides the transform after load, which is fine
   since it adds translateY + the scale is baked in via scale() */

/* ── Work items custom observe ── */
/* (JS adds .active to .w-item via IntersectionObserver) */
.w-item {
  overflow: hidden; /* clip during animation */
}

/* ── Footer fade up stagger ── */
.ft-col:nth-child(1) { transition-delay: 0s; }
.ft-col:nth-child(2) { transition-delay: 0.06s; }
.ft-col:nth-child(3) { transition-delay: 0.12s; }

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   ROI CALCULATOR
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.roi-calc {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-1);
  border-top: 1px solid var(--b-dim);
  border-bottom: 1px solid var(--b-dim);
}
.roi-header { margin-bottom: clamp(3rem,5vw,5rem); }
.roi-heading { font-size: clamp(2rem, 4.5vw, 3.8rem); font-weight: 900; color: var(--t-0); letter-spacing: -0.04em; }
.roi-sub { font-size: 1rem; color: var(--t-1); margin-top: 1rem; max-width: 600px; }

.roi-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(2rem,4vw,6rem);
  align-items: start;
}
.roi-controls {
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: clamp(2rem,3vw,3rem);
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}
.roi-slider-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.roi-slider-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--t-1);
}
.roi-val {
  color: var(--blue-2);
  font-size: 1.15rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.roi-range {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: var(--bg-3);
  border-radius: 99px;
  outline: none;
  cursor: pointer;
}
.roi-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue);
  border: 2px solid var(--t-0);
  box-shadow: 0 0 10px rgba(59,130,246,0.5);
  transition: transform 0.2s var(--ease), background 0.2s;
}
.roi-range::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  background: var(--blue-2);
}
.roi-range-labels {
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 0.65rem;
  color: var(--t-2);
}
.roi-results {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.roi-card {
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: transform 0.3s var(--ease), border-color 0.3s;
}
.roi-card:hover {
  transform: translateY(-2px);
  border-color: var(--b-blue);
}
.roi-card--accent {
  background: linear-gradient(135deg, var(--bg-2) 0%, rgba(59,130,246,0.08) 100%);
  border-color: var(--b-blue);
  position: relative;
  overflow: hidden;
}
.roi-card--accent::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 3px; height: 100%;
  background: var(--blue);
}
.roi-card-h {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--t-2);
}
.roi-card-num {
  font-size: 2rem;
  font-weight: 900;
  color: var(--t-0);
  letter-spacing: -0.02em;
}
.roi-card--accent .roi-card-num {
  color: var(--blue-2);
  font-size: 2.2rem;
}
.roi-disclaimer {
  font-size: 0.75rem;
  color: var(--t-2);
  line-height: 1.6;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   TESTIMONIALS
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.testimonials {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-0);
}
.tst-header { margin-bottom: clamp(3rem,5vw,5rem); }
.tst-heading { font-size: clamp(2rem, 4.5vw, 3.8rem); font-weight: 900; color: var(--t-0); letter-spacing: -0.04em; }

.tst-slider {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: clamp(2.5rem,5vw,5rem);
  max-width: 900px;
  margin: 0 auto;
}
.tst-track {
  position: relative;
  height: auto;
  min-height: 160px;
  overflow: hidden;
}
.tst-slide {
  position: absolute;
  top: 0; left: 0; width: 100%;
  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), visibility 0.5s;
}
.tst-slide.active {
  position: relative;
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.tst-quote {
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  font-weight: 500;
  line-height: 1.6;
  color: var(--t-0);
  margin-bottom: 2.5rem;
  font-style: italic;
}
.tst-author {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.tst-name {
  font-weight: 700;
  color: var(--blue-2);
  font-size: 0.95rem;
}
.tst-title {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  color: var(--t-1);
  letter-spacing: 0.05em;
}
.tst-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 3rem;
  border-top: 1px solid var(--b-dim);
  padding-top: 2rem;
}
.tst-btn {
  background: transparent;
  border: 1px solid var(--b-dim);
  color: var(--t-1);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.tst-btn:hover {
  border-color: var(--blue);
  color: var(--t-0);
  background: var(--blue-bg);
}
.tst-dots {
  display: flex;
  gap: 0.6rem;
}
.tst-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bg-3);
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.tst-dot.active {
  background: var(--blue);
  transform: scale(1.4);
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   FAQ
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.faq {
  padding: clamp(6rem,10vw,11rem) 0;
  background: var(--bg-1);
}
.faq-header { margin-bottom: clamp(3rem,5vw,5rem); }
.faq-heading { font-size: clamp(2rem, 4.5vw, 3.8rem); font-weight: 900; color: var(--t-0); letter-spacing: -0.04em; }

.faq-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
}
.faq-item {
  border-bottom: 1px solid var(--b-dim);
}
.faq-item:first-child {
  border-top: 1px solid var(--b-dim);
}
.faq-q {
  width: 100%;
  background: transparent;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--f-disp);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--t-0);
  transition: color 0.3s;
}
.faq-q:hover {
  color: var(--blue-2);
}
.faq-icon {
  width: 20px;
  height: 20px;
  position: relative;
  flex-shrink: 0;
  margin-left: 1.5rem;
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: currentColor;
  transition: transform 0.35s var(--ease);
}
/* Horizontal line */
.faq-icon::before {
  top: 9px; left: 2px; width: 16px; height: 2px;
}
/* Vertical line */
.faq-icon::after {
  top: 2px; left: 9px; width: 2px; height: 16px;
}
.faq-q[aria-expanded="true"] {
  color: var(--blue);
}
.faq-q[aria-expanded="true"] .faq-icon::after {
  transform: rotate(90deg);
  opacity: 0;
}
.faq-q[aria-expanded="true"] .faq-icon::before {
  transform: rotate(180deg);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s var(--ease), padding 0.35s var(--ease);
}
.faq-a p {
  font-size: 0.95rem;
  color: var(--t-1);
  line-height: 1.75;
  padding-bottom: 1.75rem;
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   WORKS DETAIL MODAL
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.w-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
.w-modal.active {
  opacity: 1;
  visibility: visible;
}
.w-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 5, 12, 0.85);
  backdrop-filter: blur(10px);
}
.w-modal-content {
  position: relative;
  z-index: 2;
  background: rgba(10, 12, 22, 0.9);
  border: 1px solid var(--b-mid);
  width: min(850px, 92vw);
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 12px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 30px rgba(59,130,246,0.15);
  transform: scale(0.95) translateY(15px);
  transition: transform 0.45s var(--ease);
}
.w-modal.active .w-modal-content {
  transform: scale(1) translateY(0);
}
.w-modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--b-dim);
  color: var(--t-1);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s;
}
.w-modal-close:hover {
  background: rgba(255,255,255,0.08);
  color: var(--t-0);
  border-color: var(--b-blue);
  transform: rotate(90deg);
}
.w-modal-body {
  padding: clamp(2rem,4vw,4rem);
}
.w-modal-cat {
  display: inline-block;
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.75rem;
}
.w-modal-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 900;
  color: var(--t-0);
  margin-bottom: 2rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.w-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 2.5rem;
}
.w-modal-img {
  background-size: cover;
  background-position: center;
  border-radius: 6px;
  height: 300px;
  border: 1px solid var(--b-dim);
}
.w-modal-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.w-modal-subh {
  font-family: var(--f-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--t-2);
  border-bottom: 1px solid var(--b-dim);
  padding-bottom: 0.5rem;
}
.w-modal-desc {
  font-size: 0.92rem;
  color: var(--t-1);
  line-height: 1.7;
}
.w-modal-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.w-modal-stat-card {
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: 0.85rem;
  text-align: center;
  border-radius: 4px;
}
.w-mstat-num {
  display: block;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--blue-2);
}
.w-mstat-lbl {
  display: block;
  font-size: 0.65rem;
  color: var(--t-2);
  margin-top: 0.25rem;
}

@media (max-width: 768px) {
  .w-modal-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .w-modal-img { height: 200px; }
  .w-modal-stats { grid-template-columns: 1fr 1fr; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   SUCCESS OVERLAY
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.form-success-overlay {
  position: fixed;
  inset: 0;
  z-index: 10001;
  background: rgba(2, 5, 12, 0.9);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
.form-success-overlay.active {
  opacity: 1;
  visibility: visible;
}
.fso-card {
  background: var(--bg-2);
  border: 1px solid var(--b-blue);
  padding: clamp(2rem,3vw,3rem);
  text-align: center;
  max-width: 440px;
  width: 90%;
  border-radius: 8px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.5), 0 0 20px rgba(59,130,246,0.1);
  transform: scale(0.9) translateY(10px);
  transition: transform 0.45s var(--ease);
}
.form-success-overlay.active .fso-card {
  transform: scale(1) translateY(0);
}
.fso-icon {
  width: 72px;
  height: 72px;
  background: var(--blue-bg);
  border: 1px solid var(--b-blue);
  color: var(--blue-2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}
.fso-card h3 {
  font-size: 1.6rem;
  color: var(--t-0);
  margin-bottom: 0.75rem;
}
.fso-card p {
  font-size: 0.95rem;
  color: var(--t-1);
  line-height: 1.6;
  margin-bottom: 2rem;
}
.fso-card button {
  width: 100%;
  justify-content: center;
}

/* ── Work items cursor pointer ── */
.w-item {
  cursor: pointer;
}
@media (max-width: 1024px) {
  .roi-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
   YÜZEN WHATSAPP WIDGET & REHBER/SEO STİLLERİ
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  background: #25d366;
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2), 0 0 15px rgba(37,211,102,0.3);
  transition: all 0.35s var(--ease);
}
.whatsapp-float:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.25), 0 0 25px rgba(37,211,102,0.5);
  background: #20ba5a;
}
.wa-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}
.wa-tooltip {
  position: absolute;
  right: 75px;
  top: 50%;
  transform: translateY(-50%) translateX(10px);
  background: var(--bg-2);
  border: 1px solid var(--b-blue);
  padding: 0.6rem 1.1rem;
  border-radius: 4px;
  font-family: var(--f-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--t-0);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  transition: all 0.3s var(--ease);
}
.whatsapp-float:hover .wa-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ── Rehber Sayfası Stilleri ── */
.rehber-hero {
  padding: calc(var(--nav-h) + 6rem) 0 4rem;
  background: radial-gradient(circle at top right, rgba(59,130,246,0.08), transparent 50%);
  border-bottom: 1px solid var(--b-dim);
}
.rehber-title {
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}
.rehber-meta {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  color: var(--blue-2);
  margin-bottom: 2rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.rehber-container {
  padding: 6rem 0;
  max-width: 800px;
  margin: 0 auto;
}
.rehber-intro {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--t-0);
  margin-bottom: 3.5rem;
}
.rehber-section {
  margin-bottom: 4rem;
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: clamp(2rem, 3.5vw, 3.5rem);
  border-radius: 8px;
  transition: border-color 0.3s;
}
.rehber-section:hover {
  border-color: var(--b-blue);
}
.rehber-sec-num {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  color: var(--blue);
  font-weight: 700;
  display: block;
  margin-bottom: 0.5rem;
}
.rehber-sec-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--t-0);
  margin-bottom: 1.5rem;
}
.rehber-section p {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--t-1);
  margin-bottom: 1.5rem;
}
.rehber-section ul {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 1.5rem 0;
}
.rehber-section li {
  font-size: 0.92rem;
  color: var(--t-1);
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}
.rehber-section li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}
.rehber-conclusion {
  text-align: center;
  background: linear-gradient(135deg, var(--bg-2) 0%, rgba(59,130,246,0.05) 100%);
  border: 1px solid var(--b-blue);
  padding: 3rem;
  border-radius: 8px;
  margin-top: 5rem;
}
.rehber-conclusion h3 {
  font-size: 1.8rem;
  color: var(--t-0);
  margin-bottom: 1rem;
}
.rehber-conclusion p {
  font-size: 1rem;
  color: var(--t-1);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Yerel SEO Sayfaları Stilleri ── */
.seo-hero {
  padding: calc(var(--nav-h) + 7rem) 0 6rem;
  text-align: center;
  background: radial-gradient(circle at center, rgba(59,130,246,0.06), transparent 70%);
}
.seo-tagline {
  font-family: var(--f-mono);
  font-size: 0.75rem;
  color: var(--blue-2);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.seo-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin-bottom: 2rem;
  color: var(--t-0);
  font-weight: 900;
}
.seo-title span {
  color: var(--blue);
}
.seo-intro {
  font-size: 1.15rem;
  line-height: 1.75;
  color: var(--t-1);
  max-width: 720px;
  margin: 0 auto 3rem;
}
.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 6rem;
}
.seo-card {
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: 2.5rem;
  border-radius: 6px;
  transition: all 0.3s var(--ease);
}
.seo-card:hover {
  border-color: var(--b-blue);
  transform: translateY(-4px);
}
.seo-card-icon {
  color: var(--blue-2);
  margin-bottom: 1.5rem;
}
.seo-card h3 {
  font-size: 1.3rem;
  color: var(--t-0);
  margin-bottom: 1rem;
}
.seo-card p {
  font-size: 0.92rem;
  color: var(--t-1);
  line-height: 1.65;
}
.seo-cta-block {
  text-align: center;
  background: var(--bg-2);
  border: 1px solid var(--b-dim);
  padding: 4rem var(--pad);
  margin: 6rem 0;
}
.seo-cta-block h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--t-0);
  margin-bottom: 1.5rem;
}
.seo-cta-block p {
  font-size: 1.05rem;
  color: var(--t-1);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

@media (max-width: 768px) {
  .seo-grid { grid-template-columns: 1fr; }
  .whatsapp-float { bottom: 1.5rem; right: 1.5rem; width: 52px; height: 52px; }
  .wa-tooltip { display: none; }
}