/* DAVORA Forum — lacivert mahkeme / yüksek kontrast */
:root {
  --ink: #101828;
  --ink-soft: #475467;
  --mist: #d0d7e2;
  --paper: #f8f9fb;
  --line: rgba(16, 24, 40, 0.12);
  --accent: #163a6b;
  --accent-2: #c45c26;
  --warn: #9b2c2c;
  --font-display: "Libre Franklin", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Source Sans Pro", system-ui, sans-serif;
  --max: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 100% -10%, rgba(22, 58, 107, 0.12), transparent 55%),
    linear-gradient(180deg, #eef1f6 0%, var(--paper) 40%, #e8ecf2 100%);
  line-height: 1.6;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }

.dv-wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

.dv-demo-banner {
  background: #0c2240; color: #fff; text-align: center;
  font-size: .8rem; letter-spacing: .08em; padding: .45rem .75rem; font-weight: 600;
}

.dv-top {
  position: sticky; top: 0; z-index: 50;
  background: #0c2240;
  border-bottom: 0;
  color: #fff;
}
.dv-top__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .95rem 0;
}
.dv-brand {
  display: flex; align-items: baseline; gap: .5rem;
  text-decoration: none; font-weight: 700; color: #fff;
}
.dv-brand strong {
  font-family: var(--font-display);
  font-size: 1.45rem; font-weight: 700; letter-spacing: -.02em;
}
.dv-brand span { font-size: .68rem; color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: .14em; font-weight: 500; }

.dv-brand__logo {
  display: block; height: 40px; width: auto; max-width: 200px;
  object-fit: contain;
}
.dv-brand:has(.dv-brand__logo) { align-items: center; gap: 0; }

.dv-brand:hover { color: #fff; }

.dv-nav-toggle {
  display: none; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.25);
  background: transparent; border-radius: 4px; cursor: pointer; padding: 10px;
}
.dv-nav-toggle span { display: block; height: 2px; background: #fff; margin: 5px 0; }

.dv-nav { display: flex; flex-wrap: wrap; align-items: center; gap: .1rem; font-size: .92rem; font-weight: 600; }
.dv-nav > a, .dv-nav__item > a {
  text-decoration: none; color: rgba(255,255,255,.72);
  padding: .45rem .7rem; border-radius: 4px;
}
.dv-nav > a:hover, .dv-nav__item > a:hover, .dv-nav > a.is-on { color: #fff; background: rgba(255,255,255,.1); }
.dv-nav__item { position: relative; }
.dv-nav__item:hover .dv-sub, .dv-nav__item:focus-within .dv-sub { display: grid; }
.dv-sub {
  display: none; position: absolute; top: 100%; left: 0; min-width: 220px;
  background: #fff; border: 0; border-radius: 8px;
  padding: .4rem; box-shadow: 0 18px 40px rgba(12,34,64,.25); z-index: 60;
}
.dv-sub a { display: block; padding: .55rem .7rem; text-decoration: none; color: var(--ink-soft); border-radius: 4px; font-size: .9rem; font-weight: 500; }
.dv-sub a:hover { background: #eef1f6; color: var(--ink); }

.dv-slider { position: relative; overflow: hidden; min-height: min(80vh, 660px); background: #0c2240; color: #fff; }
.dv-slide {
  display: none; min-height: min(80vh, 660px);
  align-items: end; padding: 5rem 0 4rem;
  background-size: cover; background-position: center;
  position: relative;
}
.dv-slide.is-on { display: grid; animation: dv-fade .55s ease; }
@keyframes dv-fade { from { opacity: .4; } to { opacity: 1; } }
.dv-slide::before {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(12,34,64,.35) 0%, rgba(12,34,64,.88) 100%),
    linear-gradient(105deg, rgba(12,34,64,.9) 0%, transparent 60%);
}
.dv-slide__inner { position: relative; z-index: 1; max-width: 38rem; }
.dv-slide__inner .eyebrow {
  display: inline-block; font-size: .74rem; letter-spacing: .16em; text-transform: uppercase;
  opacity: .9; margin: 0 0 1rem; font-weight: 700;
  border: 1px solid rgba(255,255,255,.35); padding: .35rem .7rem;
}
.dv-slide__inner h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2.6rem, 6vw, 4.1rem); line-height: 1.02; margin: 0 0 1rem; letter-spacing: -.03em;
}
.dv-slide__inner p { margin: 0 0 1.5rem; color: rgba(255,255,255,.88); font-size: 1.08rem; max-width: 30rem; }
.dv-slider__dots {
  position: absolute; bottom: 1.4rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 2;
}
.dv-slider__dots button {
  width: 10px; height: 10px; border-radius: 2px; border: 0; background: rgba(255,255,255,.35); cursor: pointer;
  transform: rotate(45deg);
}
.dv-slider__dots button.is-on { background: var(--accent-2); }

.dv-cta {
  display: inline-flex; align-items: center; gap: .45rem;
  padding: .85rem 1.35rem; background: var(--accent-2); color: #fff !important;
  text-decoration: none !important; border: 0; font-weight: 700; font-size: .95rem;
  border-radius: 4px; cursor: pointer; font-family: inherit;
  transition: transform .2s ease, background .2s ease;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.dv-cta:hover { background: #a84c1f; transform: translateY(-2px); color: #fff !important; }
.dv-cta--ghost {
  background: transparent; border: 1px solid rgba(255,255,255,.5); margin-left: .5rem;
  clip-path: none; border-radius: 4px;
}
.dv-cta--ghost:hover { background: rgba(255,255,255,.1); }
.dv-cta--line { background: transparent; color: var(--accent) !important; border: 1px solid var(--accent); clip-path: none; }

.dv-section { padding: 4.5rem 0; }
.dv-section h2 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.8rem, 3.2vw, 2.5rem); margin: 0 0 .55rem; letter-spacing: -.02em;
}
.dv-lead { color: var(--ink-soft); max-width: 34rem; margin: 0 0 1.75rem; font-size: 1.05rem; }

.dv-grid { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.dv-area {
  padding: 1.4rem 1.25rem 1.5rem;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(12,34,64,.06);
  border-top: 3px solid var(--accent);
  transition: transform .2s ease, box-shadow .2s ease;
}
.dv-area:hover { transform: translateY(-3px); box-shadow: 0 14px 36px rgba(12,34,64,.1); }
.dv-area h3 { margin: 0 0 .35rem; font-size: 1.1rem; font-weight: 700; }
.dv-area p { margin: 0; color: var(--ink-soft); font-size: .94rem; }
.dv-area a { text-decoration: none; }

.dv-ask {
  display: grid; gap: 2rem; grid-template-columns: 1fr 1.05fr; align-items: start;
  background: #fff; border: 0; padding: 2.25rem; border-radius: 12px;
  box-shadow: 0 12px 40px rgba(12,34,64,.08);
}
.dv-ask h2 { margin-top: 0; }

.dv-contact {
  display: grid; gap: 2.5rem; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  align-items: start;
}
.dv-contact__aside h2 { margin-top: 0; }
.dv-contact__meta { margin-top: 1.5rem; display: grid; gap: .85rem; }
.dv-contact__meta div { padding: 1rem; background: #fff; border-radius: 8px; border-left: 3px solid var(--accent); }
.dv-contact__meta span { display: block; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: .2rem; font-weight: 600; }

.dv-form { display: grid; gap: .8rem; }
.dv-form label { display: grid; gap: .3rem; font-size: .88rem; font-weight: 600; }
.dv-form input, .dv-form textarea, .dv-form select {
  font: inherit; padding: .75rem .85rem;
  border: 1px solid var(--line); background: #f8f9fb; color: var(--ink); border-radius: 6px;
}
.dv-form button { justify-self: start; }
.dv-ok { padding: .85rem 1rem; background: #e6eef8; color: var(--accent); border-radius: 6px; }
.dv-err { padding: .85rem 1rem; background: #f8e6e6; color: var(--warn); border-radius: 6px; }

.dv-team-card {
  background: #fff; border: 0; overflow: hidden; border-radius: 10px;
  box-shadow: 0 8px 28px rgba(12,34,64,.06);
}
.dv-team-card img { width: 100%; aspect-ratio: 4/5; object-fit: cover; background: var(--mist); }
.dv-team-card__body { padding: 1.1rem 1.15rem 1.3rem; }
.dv-team-card__body h3 { margin: 0 0 .2rem; font-size: 1.12rem; font-weight: 700; }
.dv-team-card__body .role { color: var(--accent-2); font-weight: 700; font-size: .88rem; margin: 0 0 .45rem; }

.dv-tools-nav { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.5rem; }
.dv-tools-nav a {
  text-decoration: none; padding: .5rem .9rem; border: 0;
  border-radius: 6px; font-size: .88rem; color: var(--ink-soft); background: #fff; font-weight: 600;
  box-shadow: 0 2px 8px rgba(12,34,64,.06);
}
.dv-tools-nav a.is-on { background: var(--accent); color: #fff; }

.dv-post { border-bottom: 1px solid var(--line); padding: 1.1rem 0; }
.dv-post h3 { margin: .2rem 0 .35rem; font-size: 1.15rem; font-weight: 700; }
.dv-post time { font-size: .78rem; color: var(--ink-soft); letter-spacing: .04em; font-weight: 600; }

.dv-faq details { border-bottom: 1px solid var(--line); padding: .9rem 0; }
.dv-faq summary { cursor: pointer; font-weight: 700; }
.dv-faq p { color: var(--ink-soft); margin: .55rem 0 0; }

.dv-footer {
  margin-top: 4.5rem;
  background: linear-gradient(180deg, #0c2240 0%, #08172e 100%);
  color: rgba(255,255,255,.75);
  padding: 0;
  border-top: 4px solid var(--accent-2);
}
.dv-footer a { color: #fff; text-decoration: none; }
.dv-footer a:hover { color: #f0a878; }
.dv-footer__cta {
  display: grid; grid-template-columns: 1.4fr auto; gap: 1.5rem; align-items: center;
  padding: 2.25rem 0 1.75rem; border-bottom: 1px solid rgba(255,255,255,.1);
}
.dv-footer__kicker { margin: 0 0 .35rem; letter-spacing: .16em; text-transform: uppercase; font-size: .68rem; color: rgba(255,255,255,.45); }
.dv-footer__cta h3 { margin: 0 0 .4rem; font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: #fff; }
.dv-footer__cta p { margin: 0; max-width: 38rem; }
.dv-footer__cta-actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.dv-footer .dv-cta { background: var(--accent-2); color: #fff; }
.dv-footer .dv-cta--ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.28); }
.dv-footer__grid {
  display: grid; gap: 2rem;
  grid-template-columns: 1.35fr .9fr .9fr .9fr;
  padding: 2.25rem 0 2rem;
}
.dv-footer__brand {
  font-family: var(--font-display); font-size: 1.7rem; font-weight: 800; color: #fff; margin: 0 0 .6rem;
}
.dv-footer__note { font-size: .88rem; opacity: .8; }
.dv-footer h4 {
  margin: 0 0 .8rem; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255,255,255,.45); font-weight: 700;
}
.dv-footer__links { display: grid; gap: .5rem; }
.dv-footer__bar {
  border-top: 1px solid rgba(255,255,255,.12);
  padding: 1rem 0 1.1rem;
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: .75rem;
  font-size: .84rem;
}
.webbiu-license-credit { font-size: .82rem; opacity: .9; }
.webbiu-license-credit a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
body { padding-bottom: 4.75rem; }
.dv-theme-dock {
  position: fixed; z-index: 200; left: 0; right: 0; bottom: 0;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: .55rem 1.15rem;
  padding: .7rem 1rem calc(.7rem + env(safe-area-inset-bottom));
  background: rgba(8, 23, 46, .96);
  backdrop-filter: blur(14px);
  border-top: 3px solid var(--accent-2);
  box-shadow: 0 -10px 28px rgba(0,0,0,.3);
  color: #fff;
}
.dv-theme-dock__copy { display: flex; flex-direction: column; gap: .12rem; }
.dv-theme-dock__label { font-size: .7rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.dv-theme-dock__hint { font-size: .8rem; opacity: .78; }
.dv-theme-dock__list { display: flex; flex-wrap: wrap; gap: .4rem; }
.dv-theme-chip {
  display: inline-flex; padding: .4rem .85rem; border: 1px solid rgba(255,255,255,.22); border-radius: 4px; font-size: .82rem; font-weight: 600; color: rgba(255,255,255,.88) !important;
}
.dv-theme-chip.is-on, .dv-theme-chip:hover { background: var(--accent-2); color: #fff !important; border-color: var(--accent-2); }
@media (max-width: 640px) { .dv-theme-dock__hint { display: none; } }

@media (max-width: 900px) {
  .dv-nav-toggle { display: block; }
  .dv-nav {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    background: #0c2240; border-bottom: 1px solid rgba(255,255,255,.1);
    flex-direction: column; align-items: stretch; padding: .75rem 1rem 1rem;
  }
  .dv-top.is-open .dv-nav { display: flex; }
  .dv-sub { position: static; display: grid; box-shadow: none; background: rgba(255,255,255,.06); }
  .dv-sub a { color: rgba(255,255,255,.8); }
  .dv-ask, .dv-contact, .dv-footer__grid, .dv-footer__cta { grid-template-columns: 1fr; }
  .dv-cta--ghost { margin-left: 0; margin-top: .55rem; }
}