:root {
  color-scheme: dark;

  --text: #f8fafc;
  --muted: #d7dee9;

  /*
    Transparanlık ayarları:
    - Daha şeffaf istersen son değerleri düşür.
    - Örnek: 0.42 -> 0.34
  */
  --panel: rgba(15, 23, 42, 0.74);
  --panel-strong: rgba(15, 23, 42, 0.80);
  --panel-soft: rgba(15, 23, 42, 0.58);
  --panel-soft-strong: rgba(15, 23, 42, 0.70);

  --line: rgba(255, 255, 255, 0.18);
  --accent: #facc15;
  --accent-strong: #fde047;
  --blue: #60a5fa;
  --green: #34d399;
  --shadow: 0 18px 54px rgba(0, 0, 0, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background-color: transparent;
  line-height: 1.55;
}

a {
  color: inherit;
}

#arkaplan {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

#arkaplan img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 36px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 34px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 220px;
  text-decoration: none;
}

.brand img {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.14);
  object-fit: contain;
  padding: 4px;
}

.brand strong {
  display: block;
  font-size: 1.15rem;
  letter-spacing: 0;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.83rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.nav a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 10px 16px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.93rem;
  background: rgba(15, 23, 42, 0.34);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.nav a:hover,
.button:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(15, 23, 42, 0.46);
}

.nav .is-active,
.button.primary {
  border-color: rgba(250, 204, 21, 0.72);
  color: #111827;
  background: var(--accent);
}

.button.secondary {
  border-color: rgba(96, 165, 250, 0.58);
  background: rgba(37, 99, 235, 0.38);
}

.button.ghost {
  background: rgba(15, 23, 42, 0.30);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(280px, 0.98fr);
  gap: 22px;
  align-items: stretch;
  margin-bottom: 22px;
}

.hero-copy,
.panel,
.card,
.service-strip,
.site-footer {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: clamp(24px, 3.4vw, 40px);
}

.eyebrow {
  display: inline-flex;
  margin: 0 0 14px;
  border-radius: 999px;
  padding: 7px 12px;
  color: #111827;
  background: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 620px;
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3.15vw, 2.85rem);
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.95rem);
  line-height: 1.14;
}

h3 {
  font-size: 1.08rem;
}

.lead {
  color: var(--muted);
  font-size: clamp(1rem, 1.55vw, 1.12rem);
}

.hero-actions,
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero-actions .button {
  width: 100%;
  min-width: 0;
  text-align: center;
  white-space: nowrap;
}

.workspace-card {
  display: grid;
  grid-template-rows: auto 1fr;
  align-content: stretch;
  gap: 14px;
  min-height: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.workspace-visual {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.feature-tile {
  min-height: 78px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  padding: 13px 14px;
  background: var(--panel-soft);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
}

.feature-tile strong {
  display: block;
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.12;
  font-weight: 800;
}

.feature-tile span {
  display: block;
  margin-top: 5px;
  color: rgba(248, 250, 252, 0.82);
  font-size: 0.8rem;
  line-height: 1.22;
}

.feature-tile.red {
  border-top: 7px solid #ef4444;
}

.feature-tile.yellow {
  border-top: 7px solid #facc15;
}

.feature-tile.green {
  border-top: 7px solid #22c55e;
}

.feature-tile.blue {
  border-top: 7px solid #3b82f6;
}

.workspace-info {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  background: var(--panel-soft-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
}

.workspace-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 18px;
}

.workspace-info h2 {
  margin-bottom: 10px;
  font-size: clamp(1.22rem, 2vw, 1.58rem);
}

.workspace-info p {
  margin-bottom: 0;
  color: var(--muted);
}

.workspace-info-actions {
  display: flex;
  justify-content: center;
  margin-top: 16px;
}

.workspace-info-actions .button {
  min-height: 40px;
  border-radius: 18px;
  padding: 10px 18px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.panel,
.service-strip {
  padding: 24px;
}

.card.highlight {
  border-color: rgba(250, 204, 21, 0.44);
}

.price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin: 18px 0;
}

.price strong {
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1;
}

.price span,
.muted {
  color: var(--muted);
}

.feature-list,
.terms-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li,
.terms-list li {
  border-radius: 18px;
  padding: 12px 14px;
  background: rgba(15, 23, 42, 0.28);
}

.feature-list li::before {
  content: "✓";
  margin-right: 8px;
  color: var(--green);
  font-weight: 900;
}

.service-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 22px 0;
}

.mini {
  border-radius: 22px;
  padding: 18px;
  background: var(--panel-soft);
}

.notice {
  border: 1px solid rgba(250, 204, 21, 0.4);
  border-radius: 20px;
  padding: 14px 16px;
  color: #fef9c3;
  background: rgba(113, 63, 18, 0.36);
}

.form-grid {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 700;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  padding: 13px 14px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.72);
  font: inherit;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

.inline-field {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

.inline-field input {
  flex: 1 1 220px;
}

.suffix {
  display: inline-flex;
  align-items: center;
  border-radius: 18px;
  padding: 0 14px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.08);
}

.site-footer {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  padding: 22px;
  color: var(--muted);
  text-align: center;
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

.site-footer span {
  color: rgba(255, 255, 255, 0.3);
  margin: 0 6px;
}

@media (max-width: 900px) {
  .site-header,
  .hero,
  .grid,
  .grid.three,
  .service-strip {
    grid-template-columns: 1fr;
  }

  .site-header {
    display: grid;
  }

  .nav {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .hero-actions {
    grid-template-columns: 1fr;
  }
  .page-shell {
    width: min(100% - 20px, 1160px);
    padding-top: 10px;
  }

  .site-header,
  .hero-copy,
  .panel,
  .card,
  .service-strip,
  .site-footer {
    border-radius: 22px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 54px;
    height: 54px;
  }

  .nav a,
  .button {
    width: 100%;
  }

  .workspace-visual {
    grid-template-columns: 1fr;
  }

  .workspace-card {
    gap: 12px;
  }

  .inline-field {
    display: grid;
  }
}

/* DOGAN.ORG functional form patch */
.form-panel {
  margin-top: 22px;
}

.form-status {
  border-radius: 18px;
  margin: 16px 0;
  padding: 14px 16px;
  font-weight: 700;
}

.form-status ul {
  margin: 8px 0 0;
  padding-left: 20px;
}

.form-status.success {
  border: 1px solid rgba(52, 211, 153, 0.45);
  color: #dcfce7;
  background: rgba(6, 78, 59, 0.62);
}

.form-status.error {
  border: 1px solid rgba(248, 113, 113, 0.5);
  color: #fee2e2;
  background: rgba(127, 29, 29, 0.62);
}

.radio-stack {
  display: grid;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  margin: 0;
  padding: 16px;
  background: rgba(15, 23, 42, 0.36);
}

.radio-stack legend {
  padding: 0 8px;
  color: var(--muted);
  font-weight: 800;
}

.radio-stack label,
.checkbox-line {
  display: flex;
  grid-template-columns: none;
  align-items: flex-start;
  gap: 10px;
  color: var(--text);
}

.radio-stack input[type="radio"],
.checkbox-line input[type="checkbox"] {
  width: auto;
  min-width: 18px;
  margin-top: 3px;
}

.captcha-row {
  display: grid;
  grid-template-columns: auto minmax(120px, 220px);
  align-items: center;
  gap: 12px;
}

.captcha-row strong {
  border-radius: 14px;
  padding: 12px 14px;
  color: #111827;
  background: var(--accent-strong);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (max-width: 560px) {
  .captcha-row {
    grid-template-columns: 1fr;
  }

  .form-actions .button {
    width: 100%;
  }
}

/* DOGAN.ORG sales radio alignment hard override */
.radio-stack {
  display: grid !important;
  gap: 12px !important;
}

.radio-stack label {
  display: grid !important;
  grid-template-columns: 20px minmax(0, 1fr) !important;
  align-items: start !important;
  column-gap: 10px !important;
  color: var(--text) !important;
}

.radio-stack input[type="radio"] {
  appearance: auto !important;
  -webkit-appearance: radio !important;
  width: 16px !important;
  min-width: 16px !important;
  max-width: 16px !important;
  height: 16px !important;
  min-height: 16px !important;
  margin: 3px 0 0 0 !important;
  padding: 0 !important;
  justify-self: start !important;
  align-self: start !important;
}

.radio-stack label span {
  display: block !important;
  min-width: 0 !important;
  font-weight: 800 !important;
  line-height: 1.35 !important;
}

/* DOGAN.ORG sales checkbox alignment hard override */
.checkbox-line {
  display: grid !important;
  grid-template-columns: 20px minmax(0, 1fr) !important;
  align-items: start !important;
  justify-content: start !important;
  column-gap: 10px !important;
  color: var(--text) !important;
}

.checkbox-line input[type="checkbox"] {
  appearance: auto !important;
  -webkit-appearance: checkbox !important;
  width: 16px !important;
  min-width: 16px !important;
  max-width: 16px !important;
  height: 16px !important;
  min-height: 16px !important;
  margin: 3px 0 0 0 !important;
  padding: 0 !important;
  justify-self: start !important;
  align-self: start !important;
}

.checkbox-line span {
  display: block !important;
  min-width: 0 !important;
  font-weight: 800 !important;
  line-height: 1.35 !important;
}