/* ============================================================
   AQUA TOUCH — Layout v2
   ============================================================ */

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--sp-5);
}

.grid { display: grid; gap: var(--gap); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1023px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 639px)  { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Section ---------- */
.section { padding-block: var(--section-y); }
.section--surface { background: var(--c-surface); }
.section--tight { padding-block: calc(var(--section-y) * 0.6); }

.section-head { max-width: 620px; margin-bottom: var(--sp-12); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-display);
  color: var(--c-primary);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: var(--sp-4);
}
/* Eyebrow çizgileri — tek kural: iki taraf hep aynı görünür */
.section-head .eyebrow::before,
.section-head--center .eyebrow::after {
  content: "";
  width: 24px;
  height: 2.5px;
  border-radius: 2px;
  background: var(--c-primary);
  opacity: .45;
}
.section-head p { margin-top: var(--sp-4); color: var(--c-text-muted); }

/* Section head + yan link (Tümünü Gör) */
.section-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--gap);
  margin-bottom: var(--sp-12);
}
.section-row .section-head { margin-bottom: 0; }
@media (max-width: 639px) {
  .section-row { flex-direction: column; align-items: flex-start; }
}

/* ---------- GÖRSEL PLACEHOLDER SİSTEMİ ----------
   Gerçek görsel gelince: div.ph yerine <img> koy, sınıfları sil.
   Kullanım: <div class="ph ph--product" data-size="800×800"></div>
--------------------------------------------------- */
.ph {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  background: linear-gradient(180deg, var(--c-tint-1), var(--c-tint-2));
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  color: var(--c-text-light);
  overflow: hidden;
}
.ph::before {
  content: "";
  width: 40px;
  height: 40px;
  background: currentColor;
  -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="18" height="18" rx="2"/><circle cx="9" cy="9" r="2"/><path d="m21 15-3.086-3.086a2 2 0 0 0-2.828 0L6 21"/></svg>') center / contain no-repeat;
          mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="black" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="18" height="18" rx="2"/><circle cx="9" cy="9" r="2"/><path d="m21 15-3.086-3.086a2 2 0 0 0-2.828 0L6 21"/></svg>') center / contain no-repeat;
  opacity: .38;
}
.ph::after {
  content: attr(data-size);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: .04em;
}
.ph--product { aspect-ratio: 1; }
.ph--wide    { aspect-ratio: 16 / 9; }
.ph--tall    { aspect-ratio: 4 / 5; }
.ph--map     { aspect-ratio: 21 / 9; min-height: 320px; }

/* ---------- Topbar ---------- */
.topbar {
  background: #070E11;
  color: rgb(255 255 255 / .9);
  font-size: var(--fs-xs);
  padding-block: var(--sp-2);
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-6);
}
.topbar-note { display: flex; align-items: center; gap: var(--sp-2); font-weight: 500; }
.topbar-note svg { width: 15px; height: 15px; color: var(--c-primary); }
.topbar-links { display: flex; gap: var(--sp-6); }
.topbar a {
  color: rgb(255 255 255 / .9);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 600;
}
.topbar a:hover { color: var(--c-primary); }
.topbar a svg { width: 15px; height: 15px; }
@media (max-width: 767px) { .topbar-note { display: none; } .topbar .container { justify-content: center; } }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgb(10 18 21 / .82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--c-border);
}
.site-header .container {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--gap);
}
.site-header .logo img { height: 38px; width: auto; }
@media (max-width: 767px) { .site-header .logo img { height: 30px; } }

.main-nav ul { display: flex; align-items: center; gap: var(--sp-1); }
.main-nav a {
  display: block;
  padding: var(--sp-2) var(--sp-4);
  border-radius: var(--r-md);
  color: var(--c-text);
  font-weight: 600;
  font-size: var(--fs-sm);
}
.main-nav a:hover { color: var(--c-text); background: rgb(255 255 255 / .05); }
.main-nav a.active { color: var(--c-primary); background: var(--c-primary-soft); }
.main-nav a.nav-cta {
  background: var(--c-ink);
  color: var(--c-ink-text);
  margin-left: var(--sp-3);
  padding-inline: var(--sp-6);
  border-radius: var(--r-md);
}
.main-nav a.nav-cta:hover { background: var(--c-ink-hover); color: var(--c-ink-text); }

.nav-toggle { display: none; padding: var(--sp-2); }
.nav-toggle svg { width: 26px; height: 26px; stroke: var(--c-text); }
.nav-toggle .icon-close { display: none; }

@media (max-width: 1023px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: #0C161A;
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-lg);
    padding: var(--sp-4) var(--sp-5) var(--sp-6);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease), visibility var(--dur);
  }
  .main-nav.is-open { transform: none; opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; align-items: stretch; gap: var(--sp-1); }
  .main-nav a { border-radius: var(--r-sm); padding: var(--sp-3) var(--sp-4); }
  .main-nav a.nav-cta { margin: var(--sp-3) 0 0; text-align: center; border-radius: var(--r-md); }
  body.nav-open .icon-menu { display: none; }
  body.nav-open .icon-close { display: block; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: #070E11;
  color: rgb(255 255 255 / .78);
  font-size: var(--fs-sm);
}
.footer-cta-gap { height: var(--sp-20); }
.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: var(--sp-10);
  padding-block: var(--sp-16) var(--sp-12);
  border-bottom: 1px solid rgb(255 255 255 / .1);
}
@media (max-width: 1023px) { .site-footer .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 639px)  { .site-footer .footer-grid { grid-template-columns: 1fr; gap: var(--sp-8); } }

.site-footer .footer-logo img { height: 34px; width: auto; opacity: .95; }
.site-footer h4 { color: #fff; font-size: var(--fs-base); margin-bottom: var(--sp-5); }
.site-footer ul li { margin-bottom: var(--sp-3); }
.site-footer a { color: rgb(255 255 255 / .78); }
.site-footer a:hover { color: var(--c-primary); }
.site-footer .footer-about { margin-top: var(--sp-5); line-height: 1.75; max-width: 320px; }

.footer-contact li { display: flex; gap: var(--sp-3); align-items: flex-start; }
.footer-contact svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 3px; color: var(--c-primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
  padding-block: var(--sp-6);
  color: rgb(255 255 255 / .45);
  font-size: var(--fs-xs);
}

/* ---------- WhatsApp float ---------- */
.wa-float {
  position: fixed;
  right: var(--sp-5);
  bottom: var(--sp-5);
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: var(--r-full);
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgb(37 211 102 / .28);
  transition: transform var(--dur) var(--ease);
}
.wa-float:hover { transform: scale(1.06); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }