:root {
  --ink: #17202a;
  --ink-soft: #52606d;
  --muted: #6b7682;
  --paper: #ffffff;
  --panel: #f4f7f9;
  --line: #dbe3e9;
  --navy: #0e2436;
  --navy-2: #143247;
  --steel: #d8e0e6;
  --accent: #c83f2b;
  --accent-2: #e07a2e;
  --success: #16805b;
  --shadow: 0 18px 44px rgba(18, 35, 51, 0.12);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(100% - 32px, var(--max));
  margin-inline: auto;
}

.site-topbar {
  color: rgba(255, 255, 255, 0.86);
  background: #081823;
  font-size: 13px;
}

.site-topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 38px;
  gap: 18px;
}

.topbar-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 227, 233, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 76px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-logo {
  display: block;
  width: 226px;
  max-width: 38vw;
  height: auto;
  background: transparent;
}

.brand-logo--light {
  display: block;
  width: 188px;
  max-width: 52vw;
  height: auto;
  background: transparent;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.28));
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--paper);
  background: linear-gradient(135deg, var(--navy), #24617c);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  box-shadow: 0 10px 26px rgba(14, 36, 54, 0.22);
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-name {
  color: var(--navy);
  font-size: 19px;
}

.brand-sub {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
}

.nav-item {
  position: static;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 12px;
  color: var(--ink);
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--accent);
  background: #f5f7f9;
  outline: 0;
}

.nav-item > .nav-link::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-left: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.58;
}

.mega {
  position: absolute;
  z-index: 120;
  left: 50%;
  top: calc(100% - 2px);
  width: min(1080px, calc(100vw - 32px));
  padding: 14px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff, #f7fafc);
  border: 1px solid rgba(207, 217, 225, 0.92);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(18, 35, 51, 0.16);
  transition: 160ms ease;
}

.mega::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -7px;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-left: 1px solid rgba(207, 217, 225, 0.92);
  border-top: 1px solid rgba(207, 217, 225, 0.92);
  transform: translateX(-50%) rotate(45deg);
}

.nav-item:hover .mega,
.nav-item:focus-within .mega {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.mega-grid > div {
  min-height: 100%;
  padding: 14px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(219, 227, 233, 0.86);
  border-radius: var(--radius);
}

.mega h3 {
  margin: 0 0 8px;
  color: var(--navy);
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

.mega a {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 9px;
  color: var(--ink-soft);
  border-radius: 6px;
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12.75px;
  font-weight: 600;
  line-height: 1.36;
  transition: 140ms ease;
}

.mega a::before {
  content: "";
  flex: 0 0 auto;
  width: 5px;
  height: 5px;
  margin-top: 0.46em;
  background: var(--accent-2);
  border-radius: 999px;
  opacity: 0.74;
}

.mega a:hover,
.mega a:focus-visible {
  color: var(--accent);
  background: #f4f7f9;
  transform: translateX(2px);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--navy);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  box-shadow: 0 6px 0 currentColor, 0 -6px 0 currentColor;
}

.mobile-panel {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  color: var(--paper);
  background: rgba(8, 24, 35, 0.98);
  padding: 22px;
  overflow: auto;
}

body.menu-open {
  overflow: hidden;
}

.mobile-panel.is-open {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 22px;
}

.mobile-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-close {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
}

.mobile-nav {
  overflow: auto;
  padding-block: 12px;
}

.mobile-nav a {
  display: block;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 20px;
  font-weight: 800;
}

.mobile-sub {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.mobile-sub a {
  display: block;
  padding: 11px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
}

.mobile-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  gap: 8px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.1;
  transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(18, 35, 51, 0.12);
  outline: 0;
}

.btn-primary {
  color: var(--paper);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
}

.btn-dark {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}

.btn-soft {
  color: var(--navy);
  background: #eef3f6;
}

.btn-selector {
  position: relative;
  overflow: hidden;
  min-height: 52px;
  padding-inline: 18px 20px;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.98), rgba(30, 82, 105, 0.96)),
    radial-gradient(circle at 16% 20%, rgba(255, 255, 255, 0.32), transparent 26%);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 34px rgba(14, 36, 54, 0.2);
}

.btn-selector::before {
  content: "";
  width: 22px;
  height: 22px;
  background:
    linear-gradient(90deg, transparent 45%, rgba(255, 255, 255, 0.88) 45% 55%, transparent 55%),
    linear-gradient(0deg, transparent 45%, rgba(255, 255, 255, 0.88) 45% 55%, transparent 55%),
    var(--accent-2);
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(224, 122, 46, 0.16);
}

.btn-selector::after {
  content: "→";
  font-size: 18px;
}

.btn-whatsapp {
  color: var(--paper);
  background: #16805b;
  border-color: #16805b;
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  background:
    linear-gradient(90deg, rgba(8, 24, 35, 0.94) 0%, rgba(8, 24, 35, 0.72) 48%, rgba(8, 24, 35, 0.18) 100%),
    url("../img/hero-line.jpeg") center / cover no-repeat;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.72fr);
  align-items: center;
  gap: 42px;
  min-height: calc(100vh - 114px);
  padding: 72px 0 42px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: #c8d7e2;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 38px;
  height: 2px;
  background: var(--accent-2);
}

.hero h1,
.page-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(42px, 6vw, 82px);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 710px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
}

.trust-strip span {
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 800;
}

.process-console {
  position: relative;
  min-height: 520px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.22);
}

.console-media {
  height: 240px;
  overflow: hidden;
  background: #dce4ea;
  border-radius: var(--radius);
}

.console-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.flow-line {
  position: relative;
  height: 76px;
  margin: 18px 0;
}

.flow-line::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 38px;
  height: 2px;
  background: rgba(255, 255, 255, 0.26);
}

.flow-pulse {
  position: absolute;
  left: 8%;
  top: 38px;
  width: 16px;
  height: 16px;
  background: var(--accent-2);
  border-radius: 999px;
  box-shadow: 0 0 0 8px rgba(224, 122, 46, 0.22);
  animation: pulse-move 5s linear infinite;
}

@keyframes pulse-move {
  0% {
    left: 8%;
    transform: translate(-50%, -50%);
  }
  50% {
    left: 92%;
    transform: translate(-50%, -50%);
  }
  100% {
    left: 8%;
    transform: translate(-50%, -50%);
  }
}

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

.module-card {
  padding: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: var(--radius);
  color: var(--navy);
}

.module-card b {
  display: block;
  margin-bottom: 3px;
}

.module-card span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 88px 0;
}

.section-compact {
  padding: 58px 0;
}

.section-muted {
  background: var(--panel);
}

.section-dark {
  color: var(--paper);
  background: linear-gradient(135deg, var(--navy), #081823);
}

#hizmetler {
  background:
    linear-gradient(135deg, rgba(10, 31, 45, 0.98), rgba(18, 60, 82, 0.96) 58%, rgba(8, 24, 35, 0.98)),
    radial-gradient(circle at 86% 18%, rgba(224, 122, 46, 0.18), transparent 28%);
}

.service-step-highlight {
  background: linear-gradient(135deg, rgba(200, 63, 43, 0.24), rgba(255, 255, 255, 0.08));
  border-color: rgba(224, 122, 46, 0.45);
  box-shadow: inset 0 0 0 1px rgba(224, 122, 46, 0.16);
}

.service-step-highlight span {
  color: #ffb071;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.section h2,
.section-title {
  margin: 0;
  color: var(--navy);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
  letter-spacing: 0;
}

.section-dark h2,
.section-dark .section-title {
  color: var(--paper);
}

.section-lead {
  max-width: 650px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.section-dark .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(18, 35, 51, 0.04);
}

.card-body {
  padding: 22px;
}

.card-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #e7edf1;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.card:hover .card-media img {
  transform: scale(1.035);
}

.card h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.2;
}

.card p {
  margin: 0 0 14px;
  color: var(--ink-soft);
}

.card .meta-list {
  margin: 14px 0 0;
}

.mini-link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--accent);
  font-weight: 900;
}

.solution-card {
  display: grid;
  min-height: 260px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.94)),
    linear-gradient(135deg, rgba(216, 224, 230, 0.8), rgba(255, 255, 255, 0));
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.solution-card b {
  display: block;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
  text-align: center;
  line-height: 38px;
}

.solution-card h3 {
  margin: 0 0 8px;
  color: var(--navy);
}

.solution-card p {
  margin: 0;
  color: var(--ink-soft);
}

.solution-card small {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-weight: 800;
}

.catalog-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 20px;
  margin-top: 24px;
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(21, 43, 62, 0.08);
}

.catalog-intro h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 28px;
  line-height: 1.12;
}

.catalog-intro p {
  margin: 0;
  color: var(--ink-soft);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.catalog-group {
  padding: 16px;
  background: linear-gradient(180deg, #f8fbfd, #ffffff);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.catalog-group h4 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 16px;
}

.catalog-group a {
  display: block;
  padding: 6px 0;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 800;
}

.catalog-group a:hover,
.catalog-group a:focus-visible {
  color: var(--accent);
}

.service-preview {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  padding: 36px 40px;
  background:
    radial-gradient(circle at 82% 12%, rgba(64, 124, 163, 0.18), transparent 32%),
    linear-gradient(135deg, #f8fbfd, #ffffff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.service-console {
  padding: 24px;
  color: var(--paper);
  background:
    radial-gradient(circle at 92% 10%, rgba(224, 122, 46, 0.2), transparent 28%),
    linear-gradient(145deg, rgba(10, 31, 49, 0.99), rgba(25, 74, 103, 0.96)),
    var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: 0 28px 60px rgba(18, 35, 51, 0.22);
}

.service-preview .section-lead {
  margin-top: 18px;
}

.service-preview .cta-actions {
  margin-top: 28px;
}

#servis {
  padding-bottom: 50px;
}

#galeri {
  padding-top: 54px;
}

.service-console h3 {
  margin: 12px 0 16px;
  color: #ffffff;
  font-size: 30px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  color: #d9f7ee;
  background: rgba(69, 186, 145, 0.18);
  border: 1px solid rgba(132, 229, 195, 0.28);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
}

.service-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.service-metrics span {
  padding: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}

.service-metrics b {
  display: block;
  margin-bottom: 4px;
  color: #ffffff;
  font-size: 12px;
}

.service-console .feature-list li {
  color: rgba(255, 255, 255, 0.82);
}

.process-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.process-step {
  position: relative;
  min-height: 132px;
  padding: 16px;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.process-step span {
  display: block;
  color: #9ed1e7;
  font-weight: 900;
}

.process-step b {
  display: block;
  margin-top: 10px;
}

.process-step p {
  margin-bottom: 0;
}

.section-muted .process-step {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(207, 217, 225, 0.9);
  box-shadow: 0 16px 34px rgba(14, 36, 54, 0.08);
}

.section-muted .process-step span {
  color: var(--accent);
}

.section-muted .process-step b {
  color: var(--navy);
}

.section-muted .process-step p {
  color: var(--ink-soft);
}

.feature-list,
.meta-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li,
.meta-list li {
  position: relative;
  padding-left: 18px;
  color: var(--ink-soft);
}

.feature-list li::before,
.meta-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--accent-2);
  border-radius: 999px;
}

.section-dark .feature-list li,
.section-dark .meta-list li {
  color: rgba(255, 255, 255, 0.76);
}

.timeline-card {
  position: relative;
  overflow: hidden;
  margin-top: 30px;
  padding: 32px;
  background: linear-gradient(135deg, #ffffff, #eef4f8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.timeline-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(14, 36, 54, 0.06) 1px, transparent 1px),
    linear-gradient(0deg, rgba(14, 36, 54, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
}

.timeline-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  z-index: 1;
}

.timeline-track::before {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  top: 28px;
  height: 2px;
  background: #c9d5dd;
}

.timeline-track::after {
  content: "";
  position: absolute;
  left: 28px;
  top: 28px;
  width: 22%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(224, 122, 46, 0.5);
  animation: timeline-scan 7s ease-in-out infinite;
}

@keyframes timeline-scan {
  0% {
    width: 8%;
  }
  50% {
    width: calc(100% - 56px);
  }
  100% {
    width: 8%;
  }
}

.timeline-step {
  position: relative;
  min-height: 166px;
  padding: 56px 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(207, 217, 225, 0.88);
  border-radius: var(--radius);
}

.timeline-dot {
  position: absolute;
  top: 17px;
  left: 14px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--paper);
  background: var(--navy);
  border: 3px solid #ffffff;
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(14, 36, 54, 0.08);
  font-size: 10px;
  font-weight: 900;
}

.timeline-step b {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
  line-height: 1.2;
}

.timeline-step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.tools-band {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 22px;
  align-items: stretch;
}

.tool-nav {
  display: grid;
  gap: 10px;
}

.tool-tab {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 900;
  text-align: left;
}

.tool-tab.is-active {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}

.tool-panel {
  display: none;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.tool-panel.is-active {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.field {
  display: grid;
  gap: 7px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--navy);
  font-size: 13px;
  font-weight: 900;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fbfcfd;
  border: 1px solid #cfd9e1;
  border-radius: var(--radius);
}

.field textarea {
  min-height: 118px;
  resize: vertical;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 14px;
}

.result-box {
  display: none;
  margin-top: 18px;
  padding: 18px;
  background: #eef8f4;
  border: 1px solid #bde2d2;
  border-radius: var(--radius);
  color: #0f5e43;
}

.result-box.is-visible {
  display: block;
}

.result-box h3 {
  margin: 0 0 8px;
}

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

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  background: #fbfcfd;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.check-item input {
  margin-top: 4px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 12px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  border-radius: var(--radius);
}

.gallery-grid img:first-child {
  grid-row: span 2;
}

.field-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(320px, 0.72fr);
  gap: 16px;
  align-items: stretch;
}

.showcase-main,
.showcase-card {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: #dfe7ec;
  border-radius: var(--radius);
}

.showcase-main {
  min-height: 560px;
}

.showcase-main img,
.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-main::after,
.showcase-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(8, 24, 35, 0.78));
}

.showcase-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 1;
  color: var(--paper);
}

.showcase-caption span {
  display: inline-flex;
  margin-bottom: 8px;
  padding: 6px 9px;
  color: #d6e7ef;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.showcase-caption h3 {
  margin: 0;
  font-size: 25px;
  line-height: 1.12;
}

.showcase-caption p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

.showcase-side {
  display: grid;
  gap: 16px;
}

.showcase-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.showcase-note b {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
}

.showcase-note h3 {
  margin: 0 0 4px;
  color: var(--navy);
}

.showcase-note p {
  margin: 0;
  color: var(--ink-soft);
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 36px;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.96), rgba(20, 50, 71, 0.92)),
    url("../img/sut-depo-tanklari.jpeg") center / cover;
  border-radius: var(--radius);
}

.cta-panel h2 {
  margin: 0;
  color: var(--paper);
  font-size: clamp(28px, 4vw, 44px);
}

.cta-panel p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

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

.site-footer {
  color: rgba(255, 255, 255, 0.78);
  background:
    linear-gradient(135deg, rgba(8, 24, 35, 0.98), rgba(14, 36, 54, 0.96)),
    url("../img/hero-line.jpeg") center / cover;
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.22fr 0.9fr 0.9fr 1.08fr;
  gap: 18px;
}

.footer-panel {
  min-height: 100%;
  padding: 22px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}

.footer-panel:first-child {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045));
}

.footer-panel:first-child h3 {
  display: none;
}

.footer-brand-logo {
  width: 186px;
  max-width: 100%;
  height: auto;
  margin-bottom: 22px;
  background: transparent;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.28));
}

.footer-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: 16px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a,
.footer-links span {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
}

.footer-meta {
  display: grid;
  gap: 5px;
}

.netseo-credit {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  padding: 0;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.netseo-credit span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.netseo-credit img {
  display: block;
  width: 126px;
  max-width: 42vw;
  height: auto;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.28));
}

.netseo-credit:hover {
  color: #ffffff;
  background: transparent;
}

.page-hero {
  color: var(--paper);
  background:
    linear-gradient(90deg, rgba(8, 24, 35, 0.94), rgba(8, 24, 35, 0.58)),
    var(--hero-image, url("../img/hero-line.jpeg")) center / cover no-repeat;
  padding: 92px 0 72px;
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 19px;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  font-weight: 800;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.sticky-box {
  position: sticky;
  top: 108px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.spec {
  padding: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.spec b {
  display: block;
  color: var(--navy);
}

.spec span {
  color: var(--ink-soft);
  font-size: 14px;
}

.flow-diagram {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
}

.flow-node {
  position: relative;
  padding: 12px 14px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 900;
}

.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  padding: 15px 17px;
  color: var(--navy);
  font-weight: 900;
}

.faq p {
  margin: 0;
  padding: 0 17px 17px;
  color: var(--ink-soft);
}

.notice {
  padding: 14px 16px;
  background: #fff7ed;
  border: 1px solid #f2d1a7;
  border-radius: var(--radius);
  color: #73450e;
}

.contact-map {
  display: grid;
  min-height: 320px;
  place-items: center;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.92), rgba(20, 50, 71, 0.78)),
    url("../img/hero-line.jpeg") center / cover;
  border-radius: var(--radius);
  text-align: center;
}

.sticky-mobile-actions {
  display: none;
}

@media (max-width: 1040px) {
  .desktop-nav,
  .header-actions .btn-soft {
    display: none;
  }

  .menu-button {
    display: grid;
  }

  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .process-console {
    min-height: auto;
  }

  .grid-4,
  .grid-3,
  .process-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .tools-band,
  .split,
  .footer-grid,
  .catalog-panel,
  .service-preview {
    grid-template-columns: 1fr;
  }

  .service-preview {
    align-items: stretch;
  }

  .sticky-box {
    position: static;
  }
}

@media (max-width: 720px) {
  body.admin-bar .mobile-panel {
    top: 46px;
  }

  .site-topbar {
    display: none;
  }

  .header-inner {
    min-height: 66px;
    gap: 12px;
  }

  .brand-sub {
    display: none;
  }

  .brand-logo {
    width: 176px;
    max-width: 58vw;
  }

  .brand-name {
    font-size: 17px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 42px;
  }

  .hero {
    background:
      linear-gradient(180deg, rgba(8, 24, 35, 0.96), rgba(8, 24, 35, 0.72)),
      url("../img/hero-line.jpeg") center / cover no-repeat;
  }

  .hero-inner {
    padding: 46px 0 26px;
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .section {
    padding: 62px 0;
  }

  #servis {
    padding-bottom: 40px;
  }

  #galeri {
    padding-top: 42px;
  }

  .section-head,
  .cta-panel,
  .footer-bottom {
    display: block;
  }

  .netseo-credit {
    margin-top: 16px;
  }

  .grid-4,
  .grid-3,
  .grid-2,
  .catalog-grid,
  .service-metrics,
  .module-grid,
  .form-grid,
  .checklist-grid,
  .spec-grid,
  .process-strip {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .field-showcase,
  .timeline-track {
    grid-template-columns: 1fr;
  }

  .showcase-main {
    min-height: 360px;
  }

  .timeline-card {
    padding: 18px;
  }

  .timeline-track::before,
  .timeline-track::after {
    top: 18px;
    bottom: 18px;
    left: 25px;
    right: auto;
    width: 2px;
    height: auto;
  }

  .timeline-track::after {
    height: var(--timeline-progress-size, 0);
    animation: none;
    transition: height 80ms linear;
  }

  .timeline-step {
    min-height: auto;
    padding: 18px 18px 18px 64px;
  }

  .timeline-dot {
    top: 18px;
    left: 14px;
  }

  .timeline-step {
    transition: border-color 180ms ease, background-color 180ms ease;
  }

  .timeline-step.is-passed {
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(224, 122, 46, 0.5);
  }

  .timeline-step.is-passed .timeline-dot {
    background: var(--accent-2);
    box-shadow: 0 0 0 6px rgba(224, 122, 46, 0.14);
  }

  .gallery-grid img:first-child {
    grid-row: auto;
  }

  .mobile-sub {
    grid-template-columns: 1fr;
  }

  .sticky-mobile-actions {
    position: sticky;
    bottom: 0;
    z-index: 45;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.94);
    border-top: 1px solid var(--line);
    backdrop-filter: blur(12px);
  }
}
:root {
  --ink: #17202a;
  --ink-soft: #52606d;
  --muted: #6b7682;
  --paper: #ffffff;
  --panel: #f4f7f9;
  --line: #dbe3e9;
  --navy: #0e2436;
  --navy-2: #143247;
  --steel: #d8e0e6;
  --accent: #c83f2b;
  --accent-2: #e07a2e;
  --success: #16805b;
  --shadow: 0 18px 44px rgba(18, 35, 51, 0.12);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(100% - 32px, var(--max));
  margin-inline: auto;
}

.site-topbar {
  color: rgba(255, 255, 255, 0.86);
  background: #081823;
  font-size: 13px;
}

.site-topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 38px;
  gap: 18px;
}

.topbar-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(219, 227, 233, 0.9);
  backdrop-filter: blur(14px);
}

.header-inner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 76px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-logo {
  display: block;
  width: 226px;
  max-width: 38vw;
  height: auto;
  background: transparent;
}

.brand-logo--light {
  display: block;
  width: 188px;
  max-width: 52vw;
  height: auto;
  background: transparent;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.28));
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--paper);
  background: linear-gradient(135deg, var(--navy), #24617c);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  box-shadow: 0 10px 26px rgba(14, 36, 54, 0.22);
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-name {
  color: var(--navy);
  font-size: 19px;
}

.brand-sub {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
}

.nav-item {
  position: static;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 0 12px;
  color: var(--ink);
  border-radius: var(--radius);
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--accent);
  background: #f5f7f9;
  outline: 0;
}

.nav-item > .nav-link::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-left: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  opacity: 0.58;
}

.mega {
  position: absolute;
  z-index: 120;
  left: 50%;
  top: calc(100% - 2px);
  width: min(1080px, calc(100vw - 32px));
  padding: 14px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff, #f7fafc);
  border: 1px solid rgba(207, 217, 225, 0.92);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(18, 35, 51, 0.16);
  transition: 160ms ease;
}

.mega::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -7px;
  width: 14px;
  height: 14px;
  background: #ffffff;
  border-left: 1px solid rgba(207, 217, 225, 0.92);
  border-top: 1px solid rgba(207, 217, 225, 0.92);
  transform: translateX(-50%) rotate(45deg);
}

.nav-item:hover .mega,
.nav-item:focus-within .mega {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.mega-grid > div {
  min-height: 100%;
  padding: 14px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(219, 227, 233, 0.86);
  border-radius: var(--radius);
}

.mega h3 {
  margin: 0 0 8px;
  color: var(--navy);
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
}

.mega a {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 9px;
  color: var(--ink-soft);
  border-radius: 6px;
  font-family: "Manrope", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 12.75px;
  font-weight: 600;
  line-height: 1.36;
  transition: 140ms ease;
}

.mega a::before {
  content: "";
  flex: 0 0 auto;
  width: 5px;
  height: 5px;
  margin-top: 0.46em;
  background: var(--accent-2);
  border-radius: 999px;
  opacity: 0.74;
}

.mega a:hover,
.mega a:focus-visible {
  color: var(--accent);
  background: #f4f7f9;
  transform: translateX(2px);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--navy);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  box-shadow: 0 6px 0 currentColor, 0 -6px 0 currentColor;
}

.mobile-panel {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  color: var(--paper);
  background: rgba(8, 24, 35, 0.98);
  padding: 22px;
  overflow: auto;
}

body.menu-open {
  overflow: hidden;
}

.mobile-panel.is-open {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 22px;
}

.mobile-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-close {
  position: relative;
  z-index: 2;
  width: 44px;
  height: 44px;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
}

.mobile-nav {
  overflow: auto;
  padding-block: 12px;
}

.mobile-nav a {
  display: block;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 20px;
  font-weight: 800;
}

.mobile-sub {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.mobile-sub a {
  display: block;
  padding: 11px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.07);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
}

.mobile-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  gap: 8px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.1;
  transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(18, 35, 51, 0.12);
  outline: 0;
}

.btn-primary {
  color: var(--paper);
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
}

.btn-dark {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}

.btn-soft {
  color: var(--navy);
  background: #eef3f6;
}

.btn-selector {
  position: relative;
  overflow: hidden;
  min-height: 52px;
  padding-inline: 18px 20px;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.98), rgba(30, 82, 105, 0.96)),
    radial-gradient(circle at 16% 20%, rgba(255, 255, 255, 0.32), transparent 26%);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 18px 34px rgba(14, 36, 54, 0.2);
}

.btn-selector::before {
  content: "";
  width: 22px;
  height: 22px;
  background:
    linear-gradient(90deg, transparent 45%, rgba(255, 255, 255, 0.88) 45% 55%, transparent 55%),
    linear-gradient(0deg, transparent 45%, rgba(255, 255, 255, 0.88) 45% 55%, transparent 55%),
    var(--accent-2);
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(224, 122, 46, 0.16);
}

.btn-selector::after {
  content: "→";
  font-size: 18px;
}

.btn-whatsapp {
  color: var(--paper);
  background: #16805b;
  border-color: #16805b;
}

.hero {
  position: relative;
  overflow: hidden;
  color: var(--paper);
  background:
    linear-gradient(90deg, rgba(8, 24, 35, 0.94) 0%, rgba(8, 24, 35, 0.72) 48%, rgba(8, 24, 35, 0.18) 100%),
    url("../img/hero-line.jpeg") center / cover no-repeat;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.98fr) minmax(360px, 0.72fr);
  align-items: center;
  gap: 42px;
  min-height: calc(100vh - 114px);
  padding: 72px 0 42px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 9px;
  margin: 0 0 18px;
  color: #c8d7e2;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 38px;
  height: 2px;
  background: var(--accent-2);
}

.hero h1,
.page-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(42px, 6vw, 82px);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 710px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
}

.trust-strip span {
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 800;
}

.process-console {
  position: relative;
  min-height: 520px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.22);
}

.console-media {
  height: 240px;
  overflow: hidden;
  background: #dce4ea;
  border-radius: var(--radius);
}

.console-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.flow-line {
  position: relative;
  height: 76px;
  margin: 18px 0;
}

.flow-line::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 38px;
  height: 2px;
  background: rgba(255, 255, 255, 0.26);
}

.flow-pulse {
  position: absolute;
  left: 8%;
  top: 38px;
  width: 16px;
  height: 16px;
  background: var(--accent-2);
  border-radius: 999px;
  box-shadow: 0 0 0 8px rgba(224, 122, 46, 0.22);
  animation: pulse-move 5s linear infinite;
}

@keyframes pulse-move {
  0% {
    left: 8%;
    transform: translate(-50%, -50%);
  }
  50% {
    left: 92%;
    transform: translate(-50%, -50%);
  }
  100% {
    left: 8%;
    transform: translate(-50%, -50%);
  }
}

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

.module-card {
  padding: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: var(--radius);
  color: var(--navy);
}

.module-card b {
  display: block;
  margin-bottom: 3px;
}

.module-card span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  padding: 88px 0;
}

.section-compact {
  padding: 58px 0;
}

.section-muted {
  background: var(--panel);
}

.section-dark {
  color: var(--paper);
  background: linear-gradient(135deg, var(--navy), #081823);
}

#hizmetler {
  background:
    linear-gradient(135deg, rgba(10, 31, 45, 0.98), rgba(18, 60, 82, 0.96) 58%, rgba(8, 24, 35, 0.98)),
    radial-gradient(circle at 86% 18%, rgba(224, 122, 46, 0.18), transparent 28%);
}

.service-step-highlight {
  background: linear-gradient(135deg, rgba(200, 63, 43, 0.24), rgba(255, 255, 255, 0.08));
  border-color: rgba(224, 122, 46, 0.45);
  box-shadow: inset 0 0 0 1px rgba(224, 122, 46, 0.16);
}

.service-step-highlight span {
  color: #ffb071;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.section h2,
.section-title {
  margin: 0;
  color: var(--navy);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
  letter-spacing: 0;
}

.section-dark h2,
.section-dark .section-title {
  color: var(--paper);
}

.section-lead {
  max-width: 650px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.section-dark .section-lead {
  color: rgba(255, 255, 255, 0.72);
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 1px 0 rgba(18, 35, 51, 0.04);
}

.card-body {
  padding: 22px;
}

.card-media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #e7edf1;
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 300ms ease;
}

.card:hover .card-media img {
  transform: scale(1.035);
}

.card h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 20px;
  line-height: 1.2;
}

.card p {
  margin: 0 0 14px;
  color: var(--ink-soft);
}

.card .meta-list {
  margin: 14px 0 0;
}

.mini-link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--accent);
  font-weight: 900;
}

.solution-card {
  display: grid;
  min-height: 260px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(246, 250, 252, 0.94)),
    linear-gradient(135deg, rgba(216, 224, 230, 0.8), rgba(255, 255, 255, 0));
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.solution-card b {
  display: block;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
  text-align: center;
  line-height: 38px;
}

.solution-card h3 {
  margin: 0 0 8px;
  color: var(--navy);
}

.solution-card p {
  margin: 0;
  color: var(--ink-soft);
}

.solution-card small {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-weight: 800;
}

.catalog-panel {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 20px;
  margin-top: 24px;
  padding: 24px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 18px 50px rgba(21, 43, 62, 0.08);
}

.catalog-intro h3 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 28px;
  line-height: 1.12;
}

.catalog-intro p {
  margin: 0;
  color: var(--ink-soft);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.catalog-group {
  padding: 16px;
  background: linear-gradient(180deg, #f8fbfd, #ffffff);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.catalog-group h4 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 16px;
}

.catalog-group a {
  display: block;
  padding: 6px 0;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 800;
}

.catalog-group a:hover,
.catalog-group a:focus-visible {
  color: var(--accent);
}

.service-preview {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 36px;
  align-items: center;
  padding: 36px 40px;
  background:
    radial-gradient(circle at 82% 12%, rgba(64, 124, 163, 0.18), transparent 32%),
    linear-gradient(135deg, #f8fbfd, #ffffff);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.service-console {
  padding: 24px;
  color: var(--paper);
  background:
    radial-gradient(circle at 92% 10%, rgba(224, 122, 46, 0.2), transparent 28%),
    linear-gradient(145deg, rgba(10, 31, 49, 0.99), rgba(25, 74, 103, 0.96)),
    var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: 0 28px 60px rgba(18, 35, 51, 0.22);
}

.service-preview .section-lead {
  margin-top: 18px;
}

.service-preview .cta-actions {
  margin-top: 28px;
}

#servis {
  padding-bottom: 50px;
}

#galeri {
  padding-top: 54px;
}

.service-console h3 {
  margin: 12px 0 16px;
  color: #ffffff;
  font-size: 30px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  color: #d9f7ee;
  background: rgba(69, 186, 145, 0.18);
  border: 1px solid rgba(132, 229, 195, 0.28);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
}

.service-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 18px;
}

.service-metrics span {
  padding: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}

.service-metrics b {
  display: block;
  margin-bottom: 4px;
  color: #ffffff;
  font-size: 12px;
}

.service-console .feature-list li {
  color: rgba(255, 255, 255, 0.82);
}

.process-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.process-step {
  position: relative;
  min-height: 132px;
  padding: 16px;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.process-step span {
  display: block;
  color: #9ed1e7;
  font-weight: 900;
}

.process-step b {
  display: block;
  margin-top: 10px;
}

.process-step p {
  margin-bottom: 0;
}

.section-muted .process-step {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  border-color: rgba(207, 217, 225, 0.9);
  box-shadow: 0 16px 34px rgba(14, 36, 54, 0.08);
}

.section-muted .process-step span {
  color: var(--accent);
}

.section-muted .process-step b {
  color: var(--navy);
}

.section-muted .process-step p {
  color: var(--ink-soft);
}

.feature-list,
.meta-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-list li,
.meta-list li {
  position: relative;
  padding-left: 18px;
  color: var(--ink-soft);
}

.feature-list li::before,
.meta-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--accent-2);
  border-radius: 999px;
}

.section-dark .feature-list li,
.section-dark .meta-list li {
  color: rgba(255, 255, 255, 0.76);
}

.timeline-card {
  position: relative;
  overflow: hidden;
  margin-top: 30px;
  padding: 32px;
  background: linear-gradient(135deg, #ffffff, #eef4f8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.timeline-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(14, 36, 54, 0.06) 1px, transparent 1px),
    linear-gradient(0deg, rgba(14, 36, 54, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(90deg, transparent, #000 18%, #000 82%, transparent);
}

.timeline-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  z-index: 1;
}

.timeline-track::before {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  top: 28px;
  height: 2px;
  background: #c9d5dd;
}

.timeline-track::after {
  content: "";
  position: absolute;
  left: 28px;
  top: 28px;
  width: 22%;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(224, 122, 46, 0.5);
  animation: timeline-scan 7s ease-in-out infinite;
}

@keyframes timeline-scan {
  0% {
    width: 8%;
  }
  50% {
    width: calc(100% - 56px);
  }
  100% {
    width: 8%;
  }
}

.timeline-step {
  position: relative;
  min-height: 166px;
  padding: 56px 14px 16px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(207, 217, 225, 0.88);
  border-radius: var(--radius);
}

.timeline-dot {
  position: absolute;
  top: 17px;
  left: 14px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--paper);
  background: var(--navy);
  border: 3px solid #ffffff;
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(14, 36, 54, 0.08);
  font-size: 10px;
  font-weight: 900;
}

.timeline-step b {
  display: block;
  margin-bottom: 6px;
  color: var(--navy);
  line-height: 1.2;
}

.timeline-step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.tools-band {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 22px;
  align-items: stretch;
}

.tool-nav {
  display: grid;
  gap: 10px;
}

.tool-tab {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 900;
  text-align: left;
}

.tool-tab.is-active {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}

.tool-panel {
  display: none;
  padding: 26px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.tool-panel.is-active {
  display: block;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.field {
  display: grid;
  gap: 7px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--navy);
  font-size: 13px;
  font-weight: 900;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fbfcfd;
  border: 1px solid #cfd9e1;
  border-radius: var(--radius);
}

.field textarea {
  min-height: 118px;
  resize: vertical;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 14px;
}

.result-box {
  display: none;
  margin-top: 18px;
  padding: 18px;
  background: #eef8f4;
  border: 1px solid #bde2d2;
  border-radius: var(--radius);
  color: #0f5e43;
}

.result-box.is-visible {
  display: block;
}

.result-box h3 {
  margin: 0 0 8px;
}

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

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  background: #fbfcfd;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.check-item input {
  margin-top: 4px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 12px;
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  border-radius: var(--radius);
}

.gallery-grid img:first-child {
  grid-row: span 2;
}

.field-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(320px, 0.72fr);
  gap: 16px;
  align-items: stretch;
}

.showcase-main,
.showcase-card {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: #dfe7ec;
  border-radius: var(--radius);
}

.showcase-main {
  min-height: 560px;
}

.showcase-main img,
.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.showcase-main::after,
.showcase-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(8, 24, 35, 0.78));
}

.showcase-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 1;
  color: var(--paper);
}

.showcase-caption span {
  display: inline-flex;
  margin-bottom: 8px;
  padding: 6px 9px;
  color: #d6e7ef;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.showcase-caption h3 {
  margin: 0;
  font-size: 25px;
  line-height: 1.12;
}

.showcase-caption p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

.showcase-side {
  display: grid;
  gap: 16px;
}

.showcase-note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.showcase-note b {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: var(--paper);
  background: var(--navy);
  border-radius: var(--radius);
}

.showcase-note h3 {
  margin: 0 0 4px;
  color: var(--navy);
}

.showcase-note p {
  margin: 0;
  color: var(--ink-soft);
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 36px;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.96), rgba(20, 50, 71, 0.92)),
    url("../img/sut-depo-tanklari.jpeg") center / cover;
  border-radius: var(--radius);
}

.cta-panel h2 {
  margin: 0;
  color: var(--paper);
  font-size: clamp(28px, 4vw, 44px);
}

.cta-panel p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.76);
}

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

.site-footer {
  color: rgba(255, 255, 255, 0.78);
  background:
    linear-gradient(135deg, rgba(8, 24, 35, 0.98), rgba(14, 36, 54, 0.96)),
    url("../img/hero-line.jpeg") center / cover;
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.22fr 0.9fr 0.9fr 1.08fr;
  gap: 18px;
}

.footer-panel {
  min-height: 100%;
  padding: 22px;
  background: rgba(255, 255, 255, 0.075);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
}

.footer-panel:first-child {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.045));
}

.footer-panel:first-child h3 {
  display: none;
}

.footer-brand-logo {
  width: 186px;
  max-width: 100%;
  height: auto;
  margin-bottom: 22px;
  background: transparent;
  filter: drop-shadow(0 14px 28px rgba(0, 0, 0, 0.28));
}

.footer-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: var(--paper);
  font-size: 16px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links a,
.footer-links span {
  color: rgba(255, 255, 255, 0.72);
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
}

.footer-meta {
  display: grid;
  gap: 5px;
}

.netseo-credit {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  padding: 0;
  color: rgba(255, 255, 255, 0.58);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.netseo-credit span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.netseo-credit img {
  display: block;
  width: 126px;
  max-width: 42vw;
  height: auto;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.28));
}

.netseo-credit:hover {
  color: #ffffff;
  background: transparent;
}

.page-hero {
  color: var(--paper);
  background:
    linear-gradient(90deg, rgba(8, 24, 35, 0.94), rgba(8, 24, 35, 0.58)),
    var(--hero-image, url("../img/hero-line.jpeg")) center / cover no-repeat;
  padding: 92px 0 72px;
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 19px;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  font-weight: 800;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.9);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 34px;
  align-items: start;
}

.sticky-box {
  position: sticky;
  top: 108px;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.spec {
  padding: 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.spec b {
  display: block;
  color: var(--navy);
}

.spec span {
  color: var(--ink-soft);
  font-size: 14px;
}

.flow-diagram {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
}

.flow-node {
  position: relative;
  padding: 12px 14px;
  color: var(--navy);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 900;
}

.faq details {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
}

.faq summary {
  cursor: pointer;
  padding: 15px 17px;
  color: var(--navy);
  font-weight: 900;
}

.faq p {
  margin: 0;
  padding: 0 17px 17px;
  color: var(--ink-soft);
}

.notice {
  padding: 14px 16px;
  background: #fff7ed;
  border: 1px solid #f2d1a7;
  border-radius: var(--radius);
  color: #73450e;
}

.contact-map {
  display: grid;
  min-height: 320px;
  place-items: center;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(14, 36, 54, 0.92), rgba(20, 50, 71, 0.78)),
    url("../img/hero-line.jpeg") center / cover;
  border-radius: var(--radius);
  text-align: center;
}

.sticky-mobile-actions {
  display: none;
}

@media (max-width: 1040px) {
  .desktop-nav,
  .header-actions .btn-soft {
    display: none;
  }

  .menu-button {
    display: grid;
  }

  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .process-console {
    min-height: auto;
  }

  .grid-4,
  .grid-3,
  .process-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .tools-band,
  .split,
  .footer-grid,
  .catalog-panel,
  .service-preview {
    grid-template-columns: 1fr;
  }

  .service-preview {
    align-items: stretch;
  }

  .sticky-box {
    position: static;
  }
}

@media (max-width: 720px) {
  .site-topbar {
    display: none;
  }

  .header-inner {
    min-height: 66px;
    gap: 12px;
  }

  .brand-sub {
    display: none;
  }

  .brand-logo {
    width: 176px;
    max-width: 58vw;
  }

  .brand-name {
    font-size: 17px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 42px;
  }

  .hero {
    background:
      linear-gradient(180deg, rgba(8, 24, 35, 0.96), rgba(8, 24, 35, 0.72)),
      url("../img/hero-line.jpeg") center / cover no-repeat;
  }

  .hero-inner {
    padding: 46px 0 26px;
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .section {
    padding: 62px 0;
  }

  #servis {
    padding-bottom: 40px;
  }

  #galeri {
    padding-top: 42px;
  }

  .section-head,
  .cta-panel,
  .footer-bottom {
    display: block;
  }

  .netseo-credit {
    margin-top: 16px;
  }

  .grid-4,
  .grid-3,
  .grid-2,
  .catalog-grid,
  .service-metrics,
  .module-grid,
  .form-grid,
  .checklist-grid,
  .spec-grid,
  .process-strip {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .field-showcase,
  .timeline-track {
    grid-template-columns: 1fr;
  }

  .showcase-main {
    min-height: 360px;
  }

  .timeline-card {
    padding: 18px;
  }

  .timeline-track::before,
  .timeline-track::after {
    top: 18px;
    bottom: 18px;
    left: 25px;
    right: auto;
    width: 2px;
    height: auto;
  }

  .timeline-track::after {
    height: var(--timeline-progress-size, 0);
    animation: none;
    transition: height 80ms linear;
  }

  .timeline-step {
    min-height: auto;
    padding: 18px 18px 18px 64px;
  }

  .timeline-dot {
    top: 18px;
    left: 14px;
  }

  .timeline-step {
    transition: border-color 180ms ease, background-color 180ms ease;
  }

  .timeline-step.is-passed {
    background: rgba(255, 255, 255, 0.96);
    border-color: rgba(224, 122, 46, 0.5);
  }

  .timeline-step.is-passed .timeline-dot {
    background: var(--accent-2);
    box-shadow: 0 0 0 6px rgba(224, 122, 46, 0.14);
  }

  .gallery-grid img:first-child {
    grid-row: auto;
  }

  .mobile-sub {
    grid-template-columns: 1fr;
  }

  .sticky-mobile-actions {
    position: sticky;
    bottom: 0;
    z-index: 45;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.94);
    border-top: 1px solid var(--line);
    backdrop-filter: blur(12px);
  }
}