/* =========================================================
   Dr. Elif Yılmaz Diş Kliniği — Ana Stil Dosyası
   ========================================================= */

:root {
  --primary: #0e9aa7;
  --primary-dark: #0a7b86;
  --primary-light: #1fb6c4;
  --secondary: #14b8a6;
  --navy: #0c2b3a;
  --navy-2: #103a4d;
  --gold: #f3b23b;
  --text: #2b3a44;
  --muted: #647682;
  --bg: #ffffff;
  --bg-soft: #f3fafb;
  --bg-mint: #e9f7f8;
  --line: #e4eef0;
  --white: #ffffff;
  --shadow-sm: 0 6px 18px rgba(12, 43, 58, .06);
  --shadow: 0 18px 45px rgba(12, 43, 58, .10);
  --shadow-lg: 0 30px 70px rgba(12, 43, 58, .16);
  --radius: 16px;
  --radius-lg: 26px;
  --container: 1200px;
  --ff-head: 'Plus Jakarta Sans', system-ui, sans-serif;
  --ff-body: 'Outfit', system-ui, sans-serif;
  --t: .35s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--ff-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  overflow-x: hidden;
  font-size: 16px;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 1rem; }
h1, h2, h3, h4 { font-family: var(--ff-head); line-height: 1.2; color: var(--navy); font-weight: 700; }
svg { width: 1em; height: 1em; fill: currentColor; }

.container { width: 92%; max-width: var(--container); margin-inline: auto; }
.section { padding: clamp(60px, 9vw, 110px) 0; }

/* ---------- Buttons ---------- */
.btn {
  --b: var(--primary);
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .85em 1.8em;
  border-radius: 999px;
  font-weight: 600;
  font-family: var(--ff-head);
  letter-spacing: .2px;
  transition: var(--t);
  white-space: nowrap;
  position: relative;
}
.btn--primary { background: var(--primary); color: #fff; box-shadow: 0 12px 26px rgba(14, 154, 167, .35); }
.btn--primary:hover { background: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 18px 34px rgba(14, 154, 167, .42); }
.btn--ghost { background: transparent; color: var(--navy); border: 2px solid var(--line); }
.btn--ghost:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-3px); }
.btn--white { background: #fff; color: var(--primary-dark); box-shadow: var(--shadow); }
.btn--white:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.btn--wa { background: #25d366; color: #fff; }
.btn--wa:hover { background: #1da851; transform: translateY(-3px); }
.btn--lg { padding: 1.05em 2.2em; font-size: 1.02rem; }
.btn--block { width: 100%; }

/* ---------- Section heads ---------- */
.section__tag {
  display: inline-block;
  font-family: var(--ff-head);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--bg-mint);
  padding: .45em 1.1em;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.section__tag--light { color: #bff1f4; background: rgba(255, 255, 255, .12); }
.section__title { font-size: clamp(1.7rem, 3.6vw, 2.6rem); font-weight: 800; }
.section__title--light { color: #fff; }
.section__desc { color: var(--muted); max-width: 600px; margin-top: .8rem; }
.section__head { text-align: center; max-width: 720px; margin: 0 auto clamp(40px, 6vw, 64px); }
.section__head .section__desc { margin-inline: auto; }

/* =========================================================
   Topbar
   ========================================================= */
.topbar {
  background: var(--navy);
  color: #cfe7ea;
  font-size: .86rem;
}
.topbar__inner { display: flex; justify-content: space-between; align-items: center; min-height: 42px; gap: 1rem; }
.topbar__info { display: flex; gap: 1.6rem; align-items: center; flex-wrap: wrap; }
.topbar__item { display: inline-flex; align-items: center; gap: .45em; transition: var(--t); }
.topbar__item svg { color: var(--primary-light); font-size: 1.05em; }
.topbar__item:hover { color: #fff; }
.topbar__social { display: flex; gap: .35rem; }
.topbar__social a {
  width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, .08);
  transition: var(--t); font-size: .95rem;
}
.topbar__social a:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }

/* =========================================================
   Header
   ========================================================= */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: var(--t);
}
.header.scrolled { box-shadow: var(--shadow-sm); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 78px; }

.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__mark {
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff; font-size: 1.5rem;
  box-shadow: 0 10px 22px rgba(14, 154, 167, .35);
}
.brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.brand__text strong { font-family: var(--ff-head); font-size: 1.18rem; color: var(--navy); font-weight: 800; }
.brand__text small { font-size: .76rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--primary); font-weight: 600; }
.brand--light .brand__text strong { color: #fff; }
.brand--light .brand__text small { color: var(--primary-light); }

.nav__list { display: flex; gap: .35rem; }
.nav__link {
  position: relative; padding: .5em .95em; border-radius: 10px;
  font-weight: 500; font-size: .96rem; color: var(--text);
  transition: var(--t);
}
.nav__link::after {
  content: ''; position: absolute; left: 50%; bottom: 6px;
  width: 0; height: 2px; background: var(--primary);
  transform: translateX(-50%); transition: var(--t); border-radius: 2px;
}
.nav__link:hover, .nav__link.active { color: var(--primary); }
.nav__link:hover::after, .nav__link.active::after { width: 40%; }

.header__cta { padding: .7em 1.5em; }

.nav__toggle { display: none; width: 44px; height: 44px; flex-direction: column; gap: 5px; justify-content: center; align-items: center; position: relative; z-index: 101; }
.nav__toggle span { width: 24px; height: 2.4px; background: var(--navy); border-radius: 2px; transition: var(--t); }
.nav__toggle.open span:nth-child(1) { transform: translateY(7.4px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7.4px) rotate(-45deg); }

/* =========================================================
   Hero
   ========================================================= */
.hero { position: relative; overflow: hidden; padding: clamp(50px, 7vw, 90px) 0 clamp(60px, 8vw, 100px); }
.hero__bg {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 500px at 85% -10%, #d8f4f6 0%, transparent 60%),
    radial-gradient(700px 500px at -10% 110%, #e9f7f8 0%, transparent 55%),
    var(--bg);
}
.hero__inner { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.hero__badge {
  display: inline-flex; align-items: center; gap: .5em;
  background: #fff; color: var(--primary-dark);
  font-weight: 600; font-size: .85rem; padding: .5em 1.1em;
  border-radius: 999px; box-shadow: var(--shadow-sm); margin-bottom: 1.4rem;
}
.hero__badge svg { color: var(--gold); font-size: 1.05em; }
.hero__title { font-size: clamp(2.2rem, 5.3vw, 4rem); font-weight: 800; letter-spacing: -1px; }
.hero__title span { color: var(--primary); position: relative; }
.hero__title span::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 6px; height: 12px;
  background: rgba(243, 178, 59, .35); z-index: -1; border-radius: 4px;
}
.hero__text { color: var(--muted); font-size: 1.1rem; max-width: 520px; margin: 1.3rem 0 2rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__stats { display: flex; gap: 2.4rem; margin-top: 2.6rem; flex-wrap: wrap; }
.stat strong { display: block; font-family: var(--ff-head); font-size: 2rem; font-weight: 800; color: var(--navy); }
.stat span { font-size: .9rem; color: var(--muted); }

.hero__media { position: relative; }
.hero__card { border-radius: 30px; overflow: hidden; box-shadow: var(--shadow-lg); position: relative; aspect-ratio: 4/4.4; }
.hero__card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, transparent 60%, rgba(14, 154, 167, .25)); z-index: 1; }
.hero__card img { width: 100%; height: 100%; object-fit: cover; }
.hero__float {
  position: absolute; background: #fff; border-radius: 16px; padding: .8rem 1rem;
  display: flex; align-items: center; gap: .7rem; box-shadow: var(--shadow);
  animation: float 4s ease-in-out infinite;
}
.hero__float-ico { font-size: 1.5rem; color: var(--primary); display: grid; place-items: center; }
.hero__float-ico--star { color: var(--gold); }
.hero__float strong { display: block; font-size: .95rem; color: var(--navy); font-family: var(--ff-head); }
.hero__float small { color: var(--muted); font-size: .78rem; }
.hero__float--1 { top: 16%; left: -8%; }
.hero__float--2 { bottom: 12%; right: -6%; animation-delay: 1.5s; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* =========================================================
   Trust bar
   ========================================================= */
.trust { margin-top: -40px; position: relative; z-index: 5; }
.trust__grid {
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow);
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding: 1.8rem;
}
.trust__item { display: flex; gap: .9rem; align-items: center; padding: .6rem 1rem; }
.trust__item + .trust__item { border-left: 1px solid var(--line); }
.trust__ico { font-size: 1.9rem; flex-shrink: 0; color: var(--primary); display: grid; place-items: center; }
.trust__item strong { display: block; font-family: var(--ff-head); color: var(--navy); font-size: 1.02rem; }
.trust__item p { font-size: .85rem; color: var(--muted); line-height: 1.4; }

/* =========================================================
   About
   ========================================================= */
.about__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(34px, 6vw, 80px); align-items: center; }
.about__media { position: relative; }
.about__img1 { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 88%; aspect-ratio: 4/4.3; object-fit: cover; }
.about__img2 {
  position: absolute; bottom: -28px; right: 0; width: 52%;
  border-radius: 20px; border: 7px solid #fff; box-shadow: var(--shadow);
  aspect-ratio: 1/1; object-fit: cover;
}
.about__exp {
  position: absolute; top: 22px; left: -18px; background: var(--primary);
  color: #fff; border-radius: 18px; padding: 1rem 1.2rem; text-align: center;
  box-shadow: 0 16px 30px rgba(14, 154, 167, .4); line-height: 1.1;
}
.about__exp strong { font-family: var(--ff-head); font-size: 1.9rem; font-weight: 800; display: block; }
.about__exp span { font-size: .78rem; }
.about__lead { font-size: 1.12rem; color: var(--text); font-weight: 500; margin: 1rem 0; }
.about__content p { color: var(--muted); }
.about__list { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 1.4rem; margin: 1.6rem 0; }
.about__list li { display: flex; align-items: center; gap: .6rem; font-weight: 500; color: var(--text); font-size: .96rem; }
.about__list svg { color: #fff; background: var(--secondary); border-radius: 50%; padding: 3px; font-size: 1.25rem; flex-shrink: 0; }
.about__actions { display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; margin-top: 1.6rem; }
.about__call { display: inline-flex; align-items: center; gap: .8rem; }
.about__call-ico { width: 48px; height: 48px; border-radius: 50%; background: var(--bg-mint); color: var(--primary); display: grid; place-items: center; font-size: 1.3rem; }
.about__call small { color: var(--muted); font-size: .8rem; display: block; }
.about__call strong { font-family: var(--ff-head); color: var(--navy); font-size: 1.15rem; }

/* =========================================================
   Services
   ========================================================= */
.services { background: var(--bg-soft); }
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; }
.service {
  background: #fff; border-radius: var(--radius); padding: 2rem 1.6rem;
  border: 1px solid var(--line); transition: var(--t); position: relative; overflow: hidden;
}
.service::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0); transform-origin: left; transition: var(--t);
}
.service:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: transparent; }
.service:hover::before { transform: scaleX(1); }
.service__ico {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center;
  background: var(--bg-mint); font-size: 1.8rem; margin-bottom: 1.1rem; transition: var(--t);
  color: var(--primary);
}
.service:hover .service__ico { background: var(--primary); color: #fff; transform: rotate(-8deg) scale(1.05); }
.service h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.service p { color: var(--muted); font-size: .92rem; margin-bottom: 1rem; }
.service__link { color: var(--primary); font-weight: 600; font-size: .9rem; font-family: var(--ff-head); transition: var(--t); }
.service__link:hover { color: var(--primary-dark); letter-spacing: .4px; }

/* =========================================================
   Why
   ========================================================= */
.why { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%); position: relative; overflow: hidden; }
.why::before { content: ''; position: absolute; top: -120px; right: -120px; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle, rgba(14,154,167,.3), transparent 70%); }
.why__inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(34px, 5vw, 70px); align-items: center; position: relative; }
.why__lead { color: #b9d3da; margin: 1rem 0 2rem; max-width: 500px; }
.why__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 1.8rem; margin-bottom: 2.2rem; }
.why__item { display: flex; gap: 1rem; }
.why__item span {
  font-family: var(--ff-head); font-weight: 800; font-size: 1.1rem; color: var(--navy);
  background: var(--primary-light); width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center; flex-shrink: 0;
}
.why__item strong { color: #fff; font-family: var(--ff-head); font-size: 1.05rem; display: block; }
.why__item p { color: #9fbdc6; font-size: .88rem; line-height: 1.45; }
.why__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 1/1.05; object-fit: cover; }

/* =========================================================
   Gallery
   ========================================================= */
.gallery__grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 200px; gap: 1.1rem; }
.gallery__item { position: relative; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-sm); }
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gallery__item:hover img { transform: scale(1.1); }
.gallery__item::after { content: ''; position: absolute; inset: 0; background: linear-gradient(transparent 50%, rgba(12,43,58,.5)); opacity: 0; transition: var(--t); }
.gallery__item:hover::after { opacity: 1; }
.gallery__zoom {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(.5);
  width: 50px; height: 50px; border-radius: 50%; background: #fff; color: var(--primary);
  display: grid; place-items: center; font-size: 1.7rem; opacity: 0; transition: var(--t); z-index: 2;
}
.gallery__item:hover .gallery__zoom { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.gallery__item--tall { grid-row: span 2; }
.gallery__item--wide { grid-column: span 2; }

/* =========================================================
   Testimonials
   ========================================================= */
.testimonials { background: var(--bg-soft); }
.testimonials__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6rem; }
.testimonial { background: #fff; border-radius: var(--radius-lg); padding: 2.2rem 2rem; box-shadow: var(--shadow-sm); border: 1px solid var(--line); transition: var(--t); position: relative; }
.testimonial::before { content: '\201C'; position: absolute; top: 10px; right: 26px; font-family: Georgia, serif; font-size: 5rem; color: var(--bg-mint); line-height: 1; }
.testimonial:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.testimonial__stars { color: var(--gold); letter-spacing: 3px; margin-bottom: 1rem; }
.testimonial blockquote { color: var(--text); font-size: .98rem; margin-bottom: 1.4rem; position: relative; z-index: 1; }
.testimonial figcaption { display: flex; align-items: center; gap: .8rem; }
.testimonial__avatar {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff;
  font-family: var(--ff-head); font-weight: 700;
}
.testimonial figcaption strong { display: block; color: var(--navy); font-family: var(--ff-head); font-size: 1rem; }
.testimonial figcaption small { color: var(--muted); font-size: .82rem; }

/* =========================================================
   CTA
   ========================================================= */
.cta { padding: clamp(40px, 6vw, 64px) 0; }
.cta__inner {
  background: linear-gradient(120deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-lg); padding: clamp(30px, 5vw, 56px);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.cta__inner::before { content: ''; position: absolute; top: -80px; right: 10%; width: 260px; height: 260px; border-radius: 50%; background: rgba(255,255,255,.08); }
.cta__inner h2 { color: #fff; font-size: clamp(1.4rem, 3vw, 2rem); }
.cta__inner p { color: #d8f4f6; margin-top: .4rem; }
.cta__actions { display: flex; gap: 1rem; flex-wrap: wrap; position: relative; }

/* =========================================================
   Contact
   ========================================================= */
.contact__inner { display: grid; grid-template-columns: .85fr 1.15fr; gap: 2.4rem; }
.contact__info { display: grid; gap: 1.1rem; align-content: start; }
.contact__card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.3rem 1.4rem; display: flex; gap: 1rem; align-items: flex-start; transition: var(--t);
}
.contact__card:hover { box-shadow: var(--shadow-sm); transform: translateY(-3px); border-color: transparent; }
.contact__ico { width: 48px; height: 48px; border-radius: 14px; background: var(--bg-mint); color: var(--primary); display: grid; place-items: center; font-size: 1.3rem; flex-shrink: 0; }
.contact__card strong { display: block; font-family: var(--ff-head); color: var(--navy); margin-bottom: .2rem; }
.contact__card p { color: var(--muted); font-size: .94rem; }
.contact__card a:hover { color: var(--primary); }

.contact__form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.4rem); box-shadow: var(--shadow-sm); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form__field { margin-bottom: 1.1rem; display: flex; flex-direction: column; gap: .4rem; }
.form__field label { font-weight: 600; font-size: .88rem; color: var(--navy); font-family: var(--ff-head); }
.form__field input, .form__field select, .form__field textarea {
  border: 1.6px solid var(--line); border-radius: 12px; padding: .8em 1em; color: var(--text);
  background: var(--bg-soft); transition: var(--t); width: 100%; resize: vertical;
}
.form__field input:focus, .form__field select:focus, .form__field textarea:focus {
  outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 4px rgba(14, 154, 167, .12);
}
.form__check { display: flex; gap: .6rem; align-items: flex-start; font-size: .86rem; color: var(--muted); margin-bottom: 1.3rem; }
.form__check input { margin-top: 4px; accent-color: var(--primary); width: 16px; height: 16px; }
.form__check a { color: var(--primary); font-weight: 600; }
.form__note { margin-top: 1rem; padding: .9rem 1.1rem; border-radius: 12px; font-size: .92rem; font-weight: 500; }
.form__note.ok { background: #e6f9ef; color: #137a47; }
.form__note.err { background: #fdecec; color: #c0392b; }

.contact__map { margin-top: 2.4rem; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.contact__map iframe { width: 100%; height: 380px; border: 0; display: block; filter: grayscale(.1); }

/* =========================================================
   Footer
   ========================================================= */
.footer { background: var(--navy); color: #a8c2cb; padding-top: clamp(50px, 7vw, 80px); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.5fr; gap: 2.2rem; padding-bottom: 3rem; }
.footer__col p { font-size: .92rem; margin: 1rem 0; }
.footer__col h4 { color: #fff; font-size: 1.05rem; margin-bottom: 1.2rem; }
.footer__col ul li { margin-bottom: .65rem; }
.footer__col ul a, .footer__contact li { font-size: .92rem; transition: var(--t); }
.footer__col ul a:hover { color: var(--primary-light); padding-left: 5px; }
.footer__contact li { margin-bottom: .8rem; display: flex; align-items: flex-start; gap: .55em; line-height: 1.5; }
.footer__contact li svg { color: var(--primary-light); font-size: 1.1em; flex-shrink: 0; margin-top: 3px; }
.footer__contact a:hover { color: var(--primary-light); }
.heart-ico { color: #ff5b6e; font-size: 1.05em; vertical-align: -2px; }
.footer__social { display: flex; gap: .5rem; margin-top: 1.2rem; }
.footer__social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; transition: var(--t); }
.footer__social a:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 1.4rem 0; }
.footer__bottom-inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .86rem; }
.footer__dev a { color: var(--primary-light); font-weight: 700; transition: var(--t); }
.footer__dev a:hover { color: #fff; text-decoration: underline; }

/* =========================================================
   Floating buttons
   ========================================================= */
.whatsapp-float {
  position: fixed; bottom: 24px; left: 24px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; font-size: 1.7rem; box-shadow: 0 10px 28px rgba(37, 211, 102, .5);
  animation: pulse 2.4s infinite;
}
.whatsapp-float:hover { transform: scale(1.08); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }

.to-top {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 50px; height: 50px; border-radius: 14px; background: var(--primary); color: #fff;
  font-size: 1.3rem; box-shadow: var(--shadow); opacity: 0; pointer-events: none;
  transform: translateY(20px); transition: var(--t);
}
.to-top.show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.to-top:hover { background: var(--primary-dark); }

/* =========================================================
   Reveal animation
   ========================================================= */
[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
[data-reveal].in { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__text, .hero__actions, .hero__stats { margin-inline: auto; justify-content: center; }
  .hero__media { max-width: 460px; margin: 0 auto; }
  .hero__float--1 { left: 0; }
  .hero__float--2 { right: 0; }
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .trust__item:nth-child(3) { border-left: none; }
  .services__grid { grid-template-columns: 1fr 1fr; }
  .about__inner, .why__inner, .contact__inner { grid-template-columns: 1fr; }
  .about__media { max-width: 520px; margin: 0 auto 2rem; }
  .why__media { order: -1; max-width: 520px; margin: 0 auto; }
  .testimonials__grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .topbar__info { gap: 1rem; }
  .topbar__item--hide { display: none; }
  .header__inner { min-height: 66px; }
  .brand__mark { width: 42px; height: 42px; font-size: 1.35rem; }
  .brand__text strong { font-size: 1.05rem; }
  .nav {
    position: fixed; top: 0; right: 0; height: 100vh; height: 100dvh;
    width: min(330px, 86vw); background: #fff;
    flex-direction: column; padding: 90px 1.4rem 2rem; box-shadow: var(--shadow-lg);
    transform: translateX(100%); transition: transform .4s cubic-bezier(.4,0,.2,1); z-index: 99;
    overflow-y: auto;
  }
  .nav::before {
    content: 'MENÜ'; position: absolute; top: 34px; left: 1.4rem;
    font-family: var(--ff-head); font-weight: 700; font-size: .72rem;
    letter-spacing: 3px; color: var(--primary);
  }
  .nav.open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: .15rem; width: 100%; }
  .nav__link { display: block; padding: .9em 1em; font-size: 1.05rem; border-radius: 12px; }
  .nav__link::after { display: none; }
  .nav__link:hover, .nav__link.active { background: var(--bg-mint); color: var(--primary); }
  .nav__toggle { display: flex; }
  .header__cta { display: none; }
  .nav-backdrop { position: fixed; inset: 0; background: rgba(12,43,58,.55); backdrop-filter: blur(2px); opacity: 0; pointer-events: none; transition: var(--t); z-index: 95; }
  .nav-backdrop.show { opacity: 1; pointer-events: auto; }
}

@media (max-width: 600px) {
  .trust__grid { grid-template-columns: 1fr; }
  .trust__item + .trust__item { border-left: none; border-top: 1px solid var(--line); }
  .services__grid { grid-template-columns: 1fr; }
  .about__list { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .gallery__item--wide { grid-column: span 2; }
  .gallery__item--tall { grid-row: span 1; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom-inner { flex-direction: column; align-items: center; text-align: center; gap: .4rem; }
  .hero__stats { gap: 1.6rem; }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1 1 auto; }
  .cta__inner { flex-direction: column; text-align: center; }
  .cta__actions { justify-content: center; width: 100%; }
  .cta__actions .btn { flex: 1 1 100%; }
  .whatsapp-float { width: 52px; height: 52px; font-size: 1.5rem; bottom: 16px; left: 16px; }
  .to-top { bottom: 16px; right: 16px; }
}