/* SohbetMobil.org özel tema — Tasarım ve Geliştirme: Direkhizmet.com.tr */
:root {
  --bg: #05070d;
  --bg-2: #0a0f1a;
  --cyan: #00f6ff;
  --pink: #ff2bd6;
  --text: #f4f7ff;
  --muted: #9aa6bf;
  --card: rgba(12, 18, 32, 0.85);
  --line: rgba(0, 246, 255, 0.22);
  --font: "Space Grotesk", system-ui, sans-serif;
  --display: "Orbitron", "Space Grotesk", sans-serif;
  --wrap: 1120px;
  --header: 72px;
  --radius: 18px;
  --glow-c: 0 0 28px rgba(0, 246, 255, 0.45);
  --glow-p: 0 0 28px rgba(255, 43, 214, 0.4);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; text-size-adjust: 100%; }
.intro-strip, .features, .blog { content-visibility: auto; contain-intrinsic-size: 1px 720px; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.wrap {
  width: min(100% - 2rem, var(--wrap));
  margin-inline: auto;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse 50% 40% at 80% 20%, rgba(0, 246, 255, 0.12), transparent 60%),
    radial-gradient(ellipse 40% 45% at 10% 70%, rgba(255, 43, 214, 0.1), transparent 55%),
    linear-gradient(180deg, #05070d 0%, #070b14 100%);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header);
  backdrop-filter: blur(14px);
  background: rgba(5, 7, 13, 0.78);
  border-bottom: 1px solid rgba(0, 246, 255, 0.12);
}
.header__inner {
  height: var(--header);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.logo__mark {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 12px rgba(0, 246, 255, 0.4));
}
.logo__mark img,
.logo__img {
  width: 100%;
  height: 100%;
  display: block;
}
.logo__full {
  height: 48px;
  width: auto;
  max-width: min(280px, 62vw);
  display: block;
  filter: drop-shadow(0 0 14px rgba(0, 246, 255, 0.28));
}
.logo__text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  gap: 0.28rem;
}
.logo__text strong {
  font-family: var(--display);
  font-size: 1.08rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #f4f7ff;
  text-shadow: 0 0 14px rgba(255, 255, 255, 0.12);
}
.logo__text strong em {
  font-style: normal;
  color: var(--cyan);
  text-shadow: 0 0 14px rgba(0, 246, 255, 0.65);
}
.logo__text small {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.logo__text small span {
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(0, 246, 255, 0.7);
  letter-spacing: 0.08em;
}
.footer .logo__mark {
  width: 40px;
  height: 40px;
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.15rem;
}
.nav a {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}
.nav a:hover,
.nav a.is-active {
  color: #041018;
  background: var(--cyan);
  box-shadow: var(--glow-c);
}

.nav-btn {
  display: none;
  margin-left: auto;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  border: none;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s, filter 0.2s;
}
.btn:hover { transform: translateY(-2px); }
.btn--sm { padding: 0.55rem 0.95rem; font-size: 0.85rem; }
.btn--block { width: 100%; }
.btn--cyan {
  background: var(--cyan);
  color: #041018;
  box-shadow: var(--glow-c);
}
.btn--pink {
  background: transparent;
  color: var(--pink);
  border: 1.5px solid var(--pink);
  box-shadow: var(--glow-p);
}
.btn--outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--cyan);
}

/* Hero — kız full arka plan */
.hero {
  position: relative;
  isolation: isolate;
  padding: 2.5rem 0 4rem;
  min-height: calc(100vh - var(--header));
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero__bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  /* yatay hero: kız sol-orta, telefon + neon net */
  object-position: 38% center;
  filter: saturate(1.15) contrast(1.05) brightness(1.02);
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 7, 13, 0.88) 0%, rgba(5, 7, 13, 0.55) 28%, rgba(5, 7, 13, 0.18) 55%, rgba(5, 7, 13, 0.35) 100%),
    linear-gradient(180deg, rgba(5, 7, 13, 0.35) 0%, transparent 28%, transparent 62%, rgba(5, 7, 13, 0.9) 100%);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.75fr;
  gap: 2rem;
  align-items: center;
  width: min(100% - 2rem, var(--wrap));
  margin-inline: auto;
}
.hero__copy {
  align-self: center;
}

.hero__kicker {
  margin: 0 0 0.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--cyan);
  text-shadow: var(--glow-c);
}
.hero__copy h1 {
  margin: 0 0 0.55rem;
  font-family: var(--display);
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-shadow: 0 10px 36px rgba(0, 0, 0, 0.55);
}
.hero__copy h1 span { color: var(--pink); text-shadow: var(--glow-p); }
.hero__sub {
  margin: 0 0 0.9rem;
  max-width: 34ch;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.5;
  color: #c5cede;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.45);
}
.hero__feats {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}
.hero__feats li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 246, 255, 0.2);
  background: rgba(5, 7, 13, 0.4);
  color: #d0d8e6;
  font-size: 0.78rem;
  font-weight: 600;
}
.hero__feats i {
  color: var(--cyan);
  font-size: 0.75rem;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.join {
  background: rgba(10, 14, 24, 0.72);
  border: 1px solid rgba(0, 246, 255, 0.28);
  border-radius: 18px;
  padding: 1.2rem 1.1rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35), 0 0 24px rgba(0, 246, 255, 0.1);
}
.join__top {
  text-align: center;
  margin-bottom: 0.95rem;
}
.join__badge {
  margin: 0 0 0.45rem;
  color: var(--cyan);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.join h2 {
  margin: 0 0 0.35rem;
  font-family: var(--display);
  font-size: 1.02rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
.join h2 i { color: var(--cyan); }
.join__hint {
  margin: 0;
  color: #9aa6bb;
  font-size: 0.84rem;
}
.join__form { display: grid; gap: 0.7rem; }
.field {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.15rem 0.9rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(0, 246, 255, 0.22);
  color: var(--muted);
}
.field i { color: var(--cyan); }
.field:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 246, 255, 0.12);
}
.field input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  padding: 0.85rem 0;
}
.field input::placeholder { color: #6d7a94; }
.join__submit { margin-top: 0.1rem; }
.join__alt {
  margin-top: 0.65rem;
  border-color: rgba(0, 246, 255, 0.45);
  color: var(--cyan);
}

/* Sections */
.section-head {
  margin-bottom: 1.5rem;
}
.section-head h2 {
  margin: 0 0 0.4rem;
  font-family: var(--display);
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
}
.section-head h2 span { color: var(--cyan); }
.section-head p {
  margin: 0;
  color: var(--muted);
}
.section-head--row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.link {
  color: var(--cyan);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.features { padding: 1rem 0 3.5rem; }
.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.1rem;
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  margin-bottom: 0.8rem;
  color: var(--cyan);
  background: rgba(0, 246, 255, 0.1);
  border: 1px solid rgba(0, 246, 255, 0.3);
}
.card__icon--pink {
  color: var(--pink);
  background: rgba(255, 43, 214, 0.1);
  border-color: rgba(255, 43, 214, 0.3);
}
.card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
}
.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.blog {
  padding: 0 0 4rem;
}
.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.post {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.post__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #121826;
}
.post__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tag {
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--cyan);
  color: #041018;
  font-size: 0.7rem;
  font-weight: 800;
}
.tag--pink {
  background: var(--pink);
  color: #fff;
}
.post__body {
  padding: 1rem 1.05rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  flex: 1;
}
.post__body h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.3;
}
.post__body h3 a:hover { color: var(--cyan); }
.post__body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  flex: 1;
}
.meta {
  display: flex;
  gap: 0.85rem;
  color: #73809a;
  font-size: 0.78rem;
  font-weight: 600;
}

/* Footer */
.footer {
  border-top: 1px solid rgba(0, 246, 255, 0.12);
  padding: 2.75rem 0 1.75rem;
  background: #060914;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1.4fr 0.8fr;
  gap: 1.75rem;
}
.footer__about {
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 32ch;
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.footer h4 {
  margin: 0 0 0.7rem;
  font-family: var(--display);
  font-size: 0.85rem;
  color: var(--cyan);
  letter-spacing: 0.04em;
}
.footer__cols a {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}
.footer__cols a:hover { color: var(--cyan); }
.social {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.9rem;
}
.social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(0, 246, 255, 0.35);
  color: var(--cyan);
}
.social a:hover {
  background: var(--cyan);
  color: #041018;
}
.copy {
  margin: 0;
  color: #667388;
  font-size: 0.78rem;
}
.sm-dh-credit-wrap {
  margin: 0.45rem 0 0;
  color: #667388;
  font-size: 0.75rem;
  line-height: 1.4;
}
.sm-dh-credit {
  color: var(--cyan);
  font-weight: 600;
}
.sm-dh-credit:hover {
  text-decoration: underline;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

@media (max-width: 1050px) {
  .hero__grid {
    grid-template-columns: 1fr 300px;
  }
  .hero__bg img {
    object-position: 42% center;
  }
  .features__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-btn { display: grid; place-items: center; }
  .header .btn--outline span,
  .header .btn--outline { font-size: 0; padding: 0.55rem; width: 40px; }
  .header .btn--outline i { font-size: 0.95rem; }
  .nav {
    position: absolute;
    inset: var(--header) 0 auto;
    margin: 0;
    padding: 0.75rem;
    flex-direction: column;
    align-items: stretch;
    background: rgba(5, 7, 13, 0.96);
    border-bottom: 1px solid rgba(0, 246, 255, 0.12);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: 0.25s ease;
  }
  .nav.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .blog__grid,
  .footer__grid { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 640px) {
  .hero {
    min-height: 100svh;
    min-height: 100dvh;
    padding: 1.5rem 0 2.5rem;
    align-items: flex-end;
  }
  .hero__grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .hero__bg img {
    object-position: 40% 22%;
  }
  .hero__bg::after {
    background:
      linear-gradient(180deg, rgba(5, 7, 13, 0.4) 0%, rgba(5, 7, 13, 0.22) 30%, rgba(5, 7, 13, 0.72) 58%, rgba(5, 7, 13, 0.96) 100%);
  }
  .hero__copy {
    text-align: left;
  }
  .join { max-width: 100%; }
  .features__grid,
  .footer__cols { grid-template-columns: 1fr; }
  .page-hero { padding: 2.5rem 0 1.5rem; }
}

/* Inner pages */
.page-hero {
  position: relative;
  padding: 3.5rem 0 2rem;
  border-bottom: 1px solid rgba(0, 246, 255, 0.12);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 80% at 85% 20%, rgba(0, 246, 255, 0.12), transparent 55%),
    radial-gradient(ellipse 40% 70% at 10% 80%, rgba(255, 43, 214, 0.1), transparent 50%);
  pointer-events: none;
}
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 {
  margin: 0 0 0.6rem;
  font-family: var(--display);
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
}
.page-hero h1 span { color: var(--cyan); }
.page-hero p {
  margin: 0;
  max-width: 58ch;
  color: var(--muted);
}
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1rem;
  font-size: 0.82rem;
  color: var(--muted);
}
.breadcrumb a { color: var(--cyan); }
.breadcrumb span { opacity: 0.5; }

.page-content {
  padding: 2.5rem 0 4rem;
}
.content-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.6rem 1.4rem;
  margin-bottom: 1.25rem;
}
.content-card h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: 1.15rem;
  color: var(--cyan);
}
.content-card h3 {
  margin: 1.1rem 0 0.5rem;
  font-size: 1.02rem;
}
.content-card p,
.content-card li {
  color: #c5cede;
  font-size: 0.98rem;
}
.content-card p { margin: 0 0 0.85rem; }
.content-card ul {
  margin: 0 0 0.85rem;
  padding-left: 1.15rem;
  list-style: disc;
}
.content-card a { color: var(--cyan); }

.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.25rem;
}
.contact-form {
  display: grid;
  gap: 0.75rem;
}
.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(0, 246, 255, 0.25);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 0.85rem 0.95rem;
  outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(0, 246, 255, 0.15);
}
.contact-form textarea { min-height: 140px; resize: vertical; }

.intro-strip {
  padding: 0 0 3rem;
}
.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.intro-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.3rem 1.15rem;
}
.intro-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
}
.intro-card p {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.intro-card .link { font-size: 0.9rem; }

@media (max-width: 860px) {
  .contact-grid,
  .intro-grid { grid-template-columns: 1fr; }
}