/* Reklamivo — kurumsal site
   Motif: logodaki R'nin 41° eğik turuncu bacağı (slash) */
:root {
  --lac: #141D2B;
  --lac-2: #1C2738;
  --lac-3: #26334A;
  --or: #F26F14;
  --or-a: #F7811F;
  --or-k: #EF4A06;
  --sis: #F4F5F7;
  --beyaz: #FFFFFF;
  --metin: #141D2B;
  --soluk: #5B6577;
  --cizgi: #E2E5EA;
  --grad: linear-gradient(180deg, var(--or-a), var(--or-k));
  --f-bas: 'Outfit', 'Poppins', system-ui, sans-serif;
  --f-gov: 'Poppins', system-ui, sans-serif;
  --t-hero: clamp(2.6rem, 1.2rem + 6vw, 6.6rem);
  --t-h2: clamp(2.1rem, 1.2rem + 3.4vw, 4.2rem);
  --sp-sec: clamp(4.5rem, 3rem + 6vw, 9rem);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --r: 14px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--f-gov); color: var(--metin); background: var(--beyaz); line-height: 1.6; font-size: 16px; overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-bas); line-height: 1.12; margin: 0; letter-spacing: -0.02em; }
h2 em, h1 em { font-style: normal; color: var(--or); }
.wrap { width: min(1240px, 100% - 2 * clamp(16px, 4vw, 48px)); margin-inline: auto; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--or); color: #fff; padding: 8px 14px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--or); outline-offset: 3px; border-radius: 4px; }

/* ---------- Butonlar ---------- */
.btn { --bg: var(--or); --fg: #fff; display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .95em 1.6em; border-radius: 999px; background: var(--bg); color: var(--fg); font: 600 .98rem/1 var(--f-bas); text-decoration: none; border: 2px solid transparent; cursor: pointer; position: relative; overflow: hidden; isolation: isolate; transition: transform .35s var(--ease), box-shadow .35s var(--ease), color .35s; }
.btn::before { content: ''; position: absolute; inset: -2px; background: var(--or-k); transform: translateX(-105%) skewX(-41deg); transform-origin: left; transition: transform .5s var(--ease); z-index: -1; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px -10px rgba(242, 111, 20, .6); }
.btn:hover::before { transform: translateX(0) skewX(-41deg) scaleX(1.6); }
.btn:active { transform: translateY(0) scale(.98); }
.btn--sm { padding: .7em 1.2em; font-size: .9rem; }
.btn--full { width: 100%; }
.btn--ghost { --bg: transparent; border-color: rgba(255, 255, 255, .35); }
.btn--ghost::before { background: rgba(255, 255, 255, .12); }
.btn--ghost:hover { box-shadow: none; border-color: #fff; }
.btn--lac { --bg: var(--lac); }
.btn--lac::before { background: var(--lac-3); }
.btn--lac:hover { box-shadow: 0 12px 28px -10px rgba(20, 29, 43, .7); }
.btn--line { --bg: transparent; --fg: var(--lac); border-color: var(--lac); }
.btn--line::before { background: var(--lac); }
.btn--line:hover { color: #fff; box-shadow: none; }
.btn--wa { --bg: var(--lac); padding: .65em 1.1em; font-size: .85rem; }
.btn--wa::before { background: #1FAF54; }

.eyebrow { display: inline-flex; align-items: center; gap: .7em; font: 600 .82rem/1 var(--f-bas); letter-spacing: .16em; text-transform: uppercase; color: var(--or); margin: 0 0 1.4rem; }
.eyebrow__slash { width: 10px; height: 18px; background: var(--grad); transform: skewX(-41deg); display: inline-block; }

/* ---------- Header ---------- */
.hdr { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .4s, box-shadow .4s, padding .4s; padding: 22px 0; }
.hdr__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.hdr__logo { position: relative; display: block; width: 150px; height: 31px; }
.hdr__logo img { position: absolute; inset: 0; width: 100%; height: 100%; transition: opacity .35s; }
.logo-koyu { opacity: 0; }
.hdr__nav { display: flex; align-items: center; gap: 30px; }
.hdr__nav a:not(.btn) { color: #fff; text-decoration: none; font: 500 .95rem var(--f-bas); position: relative; padding: 4px 0; transition: color .3s; }
.hdr__nav a:not(.btn)::after { content: ''; position: absolute; left: 0; bottom: -2px; height: 2px; width: 100%; background: var(--or); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.hdr__nav a:not(.btn):hover::after { transform: scaleX(1); transform-origin: left; }
.hdr.is-scrolled { background: rgba(255, 255, 255, .92); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--cizgi); padding: 12px 0; }
.hdr.is-scrolled .logo-beyaz { opacity: 0; }
.hdr.is-scrolled .logo-koyu { opacity: 1; }
.hdr.is-scrolled .hdr__nav a:not(.btn) { color: var(--lac); }
.hdr__burger { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; position: relative; }
.hdr__burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: #fff; transition: transform .35s var(--ease), top .35s, background .3s; }
.hdr__burger span:first-child { top: 17px; }
.hdr__burger span:last-child { top: 26px; }
.hdr.is-scrolled .hdr__burger span { background: var(--lac); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: clamp(640px, 100svh, 960px); background: var(--lac); color: #fff; display: flex; align-items: center; overflow: hidden; padding: 130px 0 110px; }
.hero__grain { position: absolute; inset: 0; opacity: .07; pointer-events: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.hero__slashes { position: absolute; inset: 0; pointer-events: none; }
.hero__slashes .s { position: absolute; top: -10%; height: 120%; background: var(--grad); transform: skewX(-41deg) translateY(110%); animation: slashIn 1.4s var(--ease) forwards; }
.hero__slashes .s1 { right: 4%; width: 120px; animation-delay: .25s; }
.hero__slashes .s2 { right: 17%; width: 46px; opacity: .55; animation-delay: .4s; }
.hero__slashes .s3 { right: 25%; width: 14px; opacity: .3; animation-delay: .55s; }
@keyframes slashIn { to { transform: skewX(-41deg) translateY(0); } }
.hero__in { position: relative; z-index: 2; }
.hero__h { font-size: var(--t-hero); font-weight: 800; line-height: 1.05; max-width: 15ch; margin-bottom: 1.6rem; }
.hero__line { display: block; animation: rise 1s var(--ease) .1s both; }
@keyframes rise { from { opacity: 0; transform: translateY(40px); } }
.rot { display: block; position: relative; overflow: hidden; color: var(--or); min-height: 1.12em; transition: height .6s var(--ease); animation: rise 1s var(--ease) .25s both; }
.rot__item { position: absolute; left: 0; top: 0; width: 100%; padding-bottom: .08em; transform: translateY(105%); opacity: 0; visibility: hidden; transition: transform .8s var(--ease), opacity .5s, visibility 0s .8s; }
.rot__item.is-in, .rot__item.is-out { visibility: visible; transition: transform .8s var(--ease), opacity .5s, visibility 0s; }
.rot__item.is-in { transform: translateY(0); opacity: 1; }
.rot__item.is-out { transform: translateY(-105%); opacity: 0; }
.hero__p { max-width: 54ch; font-size: clamp(1rem, .9rem + .4vw, 1.18rem); color: rgba(255, 255, 255, .78); margin: 0 0 2.4rem; animation: rise 1s var(--ease) .4s both; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; animation: rise 1s var(--ease) .55s both; }
.hero__eyebrow { animation: rise 1s var(--ease) both; }
.hero__scroll { position: absolute; left: 50%; bottom: 28px; width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, .4); border-radius: 20px; transform: translateX(-50%); z-index: 2; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--or); animation: scrollDot 1.8s infinite; }
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Kayan şeritler ---------- */
.serit { position: relative; padding: 46px 0; overflow: hidden; background: var(--beyaz); }
.serit__bant { overflow: hidden; white-space: nowrap; }
.serit__bant--or { background: var(--or); transform: rotate(-2deg); position: relative; z-index: 2; box-shadow: 0 10px 30px -12px rgba(239, 74, 6, .5); }
.serit__bant--lac { background: var(--lac); transform: rotate(1.6deg); margin-top: -10px; }
.serit__ray { display: inline-flex; align-items: center; gap: 34px; margin: 0; padding: 16px 0; list-style: none; animation: kay 38s linear infinite; }
.serit__ray--ters { animation-direction: reverse; animation-duration: 46s; }
.serit__ray li { font: 700 clamp(1.3rem, 1rem + 1.4vw, 2.1rem)/1 var(--f-bas); color: var(--lac); letter-spacing: -.01em; }
.serit__bant--lac li { color: transparent; -webkit-text-stroke: 1.2px rgba(255, 255, 255, .85); }
.serit__ray li.slash { width: 14px; height: 30px; background: var(--lac); transform: skewX(-41deg); }
.serit__bant--lac li.slash { background: var(--or); }
.serit:hover .serit__ray { animation-play-state: paused; }
@keyframes kay { to { transform: translateX(-50%); } }

/* ---------- Bölümler ---------- */
.sec { padding: var(--sp-sec) 0; position: relative; }
.sec--dark { background: var(--lac); color: #fff; }
.sec__head { max-width: 760px; margin-bottom: clamp(2.5rem, 2rem + 2vw, 4.5rem); }
.sec__head h2, .why h2, .contact h2 { font-size: var(--t-h2); font-weight: 800; }
.sec__lead { color: var(--soluk); font-size: 1.08rem; max-width: 56ch; margin: 1.2rem 0 0; }
.sec--dark .sec__lead { color: rgba(255, 255, 255, .7); }

/* Hizmet ızgarası — ilk kart büyük, sonda CTA */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; grid-auto-flow: dense; }
.svc { position: relative; background: var(--sis); border-radius: var(--r); padding: 30px 28px 28px; display: flex; flex-direction: column; overflow: hidden; isolation: isolate; text-decoration: none; transition: transform .5s var(--ease), box-shadow .5s var(--ease), background .4s; }
.svc::after { content: ''; position: absolute; top: -20%; bottom: -20%; left: -40%; width: 30%; background: var(--grad); transform: skewX(-41deg) translateX(-200%); transition: transform .8s var(--ease); z-index: -1; opacity: .12; }
.svc:hover { transform: translateY(-6px); box-shadow: 0 24px 48px -24px rgba(20, 29, 43, .35); background: #fff; }
.svc:hover::after { transform: skewX(-41deg) translateX(560%); }
.svc__no { font: 700 .85rem var(--f-bas); color: var(--soluk); letter-spacing: .1em; }
.svc__ikon { width: 52px; height: 52px; border-radius: 12px; background: var(--lac); display: grid; place-items: center; margin: 26px 0 22px; transition: background .4s, transform .5s var(--ease); }
.svc__ikon svg { width: 26px; height: 26px; fill: none; stroke: #fff; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.svc:hover .svc__ikon { background: var(--or); transform: rotate(-8deg) scale(1.06); }
.svc h3 { font-size: 1.42rem; font-weight: 700; margin-bottom: .55rem; }
.svc p { color: var(--soluk); font-size: .95rem; margin: 0 0 1.4rem; }
.svc__link { margin-top: auto; font: 600 .92rem var(--f-bas); color: var(--or); text-decoration: none; display: inline-flex; gap: .4em; }
.svc__link span { transition: transform .4s var(--ease); }
.svc:hover .svc__link span { transform: translateX(5px); }
.svc:first-child { grid-row: span 2; background: var(--lac); color: #fff; justify-content: flex-end; min-height: 420px; }
.svc:first-child::before { content: ''; position: absolute; right: -30px; top: -40px; width: 140px; height: 120%; background: var(--grad); transform: skewX(-41deg); opacity: .9; z-index: -1; transition: transform .8s var(--ease); }
.svc:first-child:hover { background: var(--lac-2); }
.svc:first-child:hover::before { transform: skewX(-41deg) translateX(-30px); }
.svc:first-child h3 { font-size: clamp(1.8rem, 1.2rem + 1.6vw, 2.6rem); }
.svc:first-child p, .svc:first-child .svc__no { color: rgba(255, 255, 255, .72); }
.svc:first-child .svc__ikon { background: var(--or); }
.svc:first-child .svc__link { color: #fff; position: relative; margin-top: 0; }
.svc:first-child .svc__no { margin-bottom: auto; }
.svc:first-child::before { right: 30px; top: -30px; width: 110px; height: 300px; }
.svc--cta { grid-column: span 2; background: var(--or); color: #fff; }
.svc--cta::after { background: #fff; opacity: .15; }
.svc--cta:hover { background: var(--or-k); }
.svc--cta .svc__no { color: rgba(255, 255, 255, .8); font-size: 2rem; margin-bottom: 1rem; }
.svc--cta p { color: rgba(255, 255, 255, .85); }
.svc--cta .svc__link { color: #fff; }

/* Süreç */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.steps__line { position: absolute; left: 0; right: 0; top: 27px; height: 2px; background: rgba(255, 255, 255, .12); }
.steps__line span { display: block; height: 100%; background: var(--grad); width: 0; transition: width 1.8s var(--ease) .2s; }
.steps.is-visible .steps__line span { width: 100%; }
.step { position: relative; padding-top: 0; }
.step__no { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--lac-2); border: 2px solid var(--lac-3); font: 700 1.05rem var(--f-bas); color: var(--or); margin-bottom: 26px; position: relative; z-index: 1; transition: background .4s, color .4s, border-color .4s; }
.step:hover .step__no { background: var(--or); color: #fff; border-color: var(--or); }
.step h3 { font-size: 1.4rem; margin-bottom: .6rem; }
.step p { color: rgba(255, 255, 255, .68); margin: 0; font-size: .95rem; }

/* Neden */
.why { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 1rem + 5vw, 6rem); align-items: start; }
.why__left { position: sticky; top: 120px; }
.why__list { list-style: none; margin: 0; padding: 0; counter-reset: n; }
.why__item { counter-increment: n; padding: 30px 0 30px 86px; border-top: 1px solid var(--cizgi); position: relative; }
.why__item:last-child { border-bottom: 1px solid var(--cizgi); }
.why__item::before { content: counter(n, decimal-leading-zero); position: absolute; left: 0; top: 26px; font: 800 2.6rem/1 var(--f-bas); color: transparent; -webkit-text-stroke: 1.5px var(--or); transition: color .4s; }
.why__item:hover::before { color: var(--or); }
.why__item h3 { font-size: 1.5rem; margin-bottom: .4rem; }
.why__item p { margin: 0; color: var(--soluk); }

/* CTA bandı */
.band { position: relative; background: var(--or); color: var(--lac); overflow: hidden; padding: clamp(3.5rem, 2.5rem + 4vw, 6.5rem) 0; }
.band__slash { position: absolute; right: 10%; top: -20%; width: 180px; height: 140%; background: var(--lac); transform: skewX(-41deg); opacity: .1; }
.band__in { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; position: relative; }
.band h2 { font-size: var(--t-h2); font-weight: 800; }
.band__cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* İletişim */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 5vw, 6rem); align-items: start; }
.kisiler { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 2.4rem 0 1.6rem; }
.kisi { background: var(--sis); border-radius: var(--r); padding: 22px; display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.kisi__ad { font: 700 1.15rem var(--f-bas); }
.kisi__unvan { font-size: .85rem; color: var(--or); font-weight: 500; margin-bottom: 8px; }
.kisi__tel { text-decoration: none; font-weight: 500; margin-bottom: 14px; }
.kisi__tel:hover { color: var(--or); }
.contact__meta { list-style: none; margin: 0; padding: 0; }
.contact__meta li { display: flex; gap: 16px; padding: 14px 0; border-top: 1px solid var(--cizgi); }
.contact__meta span { width: 80px; color: var(--soluk); font-size: .9rem; }
.contact__meta a { text-decoration: none; font-weight: 500; }
.form { background: var(--lac); color: #fff; border-radius: calc(var(--r) + 6px); padding: clamp(24px, 3vw, 40px); display: grid; gap: 16px; position: relative; overflow: hidden; }
.form::before { content: ''; position: absolute; right: -40px; top: -30px; width: 60px; height: 160px; background: var(--grad); transform: skewX(-41deg); }
.form h3 { font-size: 1.7rem; margin-bottom: 6px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form label { display: grid; gap: 7px; font-size: .85rem; color: rgba(255, 255, 255, .75); }
.form input, .form select, .form textarea { font: inherit; font-size: 1rem; color: #fff; background: var(--lac-2); border: 1.5px solid var(--lac-3); border-radius: 10px; padding: 13px 14px; width: 100%; transition: border-color .3s, background .3s; }
.form select option { color: var(--lac); }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--or); background: var(--lac-3); }
.form textarea { resize: vertical; min-height: 110px; }
.form .hp { position: absolute; left: -9999px; }
.form__durum { margin: 0; min-height: 1.4em; font-size: .92rem; }
.form__durum.ok { color: #6ee7a0; }
.form__durum.hata { color: #ffb38a; }

/* Footer */
.ftr { background: var(--lac); color: rgba(255, 255, 255, .7); padding: 64px 0 28px; }
.ftr__in { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-bottom: 36px; border-bottom: 1px solid rgba(255, 255, 255, .1); }
.ftr__in p { margin: 14px 0 0; font-size: .9rem; }
.ftr nav { display: flex; gap: 26px; flex-wrap: wrap; align-items: center; }
.ftr nav a { text-decoration: none; color: #fff; }
.ftr nav a:hover { color: var(--or); }
.ftr__alt { display: flex; justify-content: space-between; padding-top: 22px; font-size: .85rem; }
.ftr__panel { text-decoration: none; opacity: .5; }
.ftr__panel:hover { opacity: 1; color: var(--or); }

/* Kaydırınca belirme */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s var(--ease) var(--d, 0ms), transform .9s var(--ease) var(--d, 0ms); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Duyarlı ---------- */
@media (max-width: 1000px) {
  .svc-grid { grid-template-columns: repeat(2, 1fr); }
  .svc:first-child { grid-row: auto; grid-column: span 2; min-height: 300px; }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 44px; }
  .steps__line { display: none; }
  .why, .contact { grid-template-columns: 1fr; }
  .why__left { position: static; }
}
@media (max-width: 760px) {
  .hdr__burger { display: block; }
  .hdr__nav { position: fixed; inset: 0; background: var(--lac); flex-direction: column; justify-content: center; gap: 26px; transform: translateY(-100%); transition: transform .6s var(--ease); }
  .hdr__nav a:not(.btn) { color: #fff !important; font-size: 1.6rem; }
  .hdr.is-open .hdr__nav { transform: none; }
  .hdr.is-open .hdr__burger { z-index: 2; }
  .hdr.is-open .hdr__burger span { background: #fff; }
  .hdr.is-open .hdr__burger span:first-child { top: 21px; transform: rotate(45deg); }
  .hdr.is-open .hdr__burger span:last-child { top: 21px; transform: rotate(-45deg); }
  .hdr.is-open .hdr__logo { z-index: 2; }
  .hdr.is-open .logo-beyaz { opacity: 1; }
  .hdr.is-open .logo-koyu { opacity: 0; }
  .hero__slashes .s { top: 62%; height: 50%; }
  .hero__slashes .s1 { width: 60px; right: -4%; }
  .hero__slashes .s2 { right: 16%; width: 22px; }
  .hero__slashes .s3 { display: none; }
  .svc:first-child::before { right: -10px; width: 60px; height: 150px; }
  .form::before { width: 36px; height: 90px; right: -24px; top: -20px; }
  .svc-grid { grid-template-columns: 1fr; }
  .svc:first-child, .svc--cta { grid-column: auto; }
  .steps { grid-template-columns: 1fr; }
  .kisiler, .form__row { grid-template-columns: 1fr; }
  .why__item { padding-left: 70px; }
  .why__item::before { font-size: 2.1rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
  .serit__ray { animation: none; }
}