:root {
  --bg: #060912;
  --bg-2: #0a1020;
  --panel: #0f1828;
  --panel-2: #0c1522;
  --panel-3: #132236;
  --line: #243548;
  --line-soft: #1a2a3d;
  --text: #f8fbff;
  --muted: #c5d4e3;
  --soft: #8fa6b8;
  --brand: #00d4ff;
  --brand-2: #24f0b6;
  --accent-red: #ff4757;
  --gold: #e7bd68;
  --danger: #ff7d7d;
  --shadow: 0 28px 80px rgba(0, 0, 0, .42);
  --glow-cyan: 0 0 40px rgba(0, 212, 255, .18);
  --glow-green: 0 0 36px rgba(36, 240, 182, .14);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  position: relative;
  isolation: isolate;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Inter", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  letter-spacing: -0.01em;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 15% -10%, rgba(0, 212, 255, .16), transparent 55%),
    radial-gradient(ellipse 60% 40% at 92% 5%, rgba(255, 71, 87, .10), transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(36, 240, 182, .08), transparent 55%),
    linear-gradient(180deg, #060912 0%, var(--bg) 42%, #04060e 100%);
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .35;
  background-image:
    linear-gradient(rgba(255, 255, 255, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, black, transparent 85%);
  pointer-events: none;
}

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

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

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

.wrap {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(6, 10, 18, .78);
  border-bottom: 1px solid rgba(0, 212, 255, .12);
  backdrop-filter: blur(18px) saturate(140%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, .28);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 240px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(36, 240, 182, .45);
  border-radius: 12px;
  background: linear-gradient(135deg, var(--brand) 0%, #0099cc 45%, var(--accent-red) 100%);
  color: #ffffff;
  font-weight: 950;
  letter-spacing: -.02em;
  box-shadow: var(--glow-cyan), 0 12px 30px rgba(0, 0, 0, .35);
}

.brand-title,
.brand-sub {
  display: block;
}

.brand-title {
  font-size: 21px;
  font-weight: 950;
  line-height: 1.1;
}

.brand-sub {
  margin-top: 3px;
  color: var(--soft);
  font-size: 12px;
  font-weight: 750;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-wrap: wrap;
}

.nav a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}

.nav a:hover {
  background: rgba(0, 212, 255, .08);
  color: var(--text);
  transform: translateY(-1px);
}

.nav .nav-action {
  background: linear-gradient(135deg, var(--brand), #00a8cc 40%, var(--accent-red));
  color: #ffffff;
  box-shadow: var(--glow-cyan);
  border: 1px solid rgba(255, 255, 255, .12);
}

.nav .nav-action:hover {
  background: linear-gradient(135deg, #33ddff, #00b8e6 40%, #ff5a68);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 212, 255, .28);
}

.hero {
  padding: 70px 0 58px;
}

.hero-showcase {
  padding: 42px 0 58px;
}

.hero-grid,
.split,
.register-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: 26px;
  align-items: center;
}

.showcase-layout {
  display: grid;
  gap: 36px;
  align-items: center;
}

@media (min-width: 980px) {
  .showcase-layout {
    grid-template-columns: minmax(0, 1.02fr) minmax(340px, .98fr);
  }
}

.showcase-copy {
  max-width: 920px;
}

.showcase-copy h1 {
  max-width: 980px;
  font-size: clamp(34px, 4.8vw, 58px);
}

.showcase-image {
  position: relative;
  overflow: hidden;
  margin: 6px 0 0;
  border: 1px solid rgba(0, 212, 255, .22);
  border-radius: var(--radius-lg);
  background: #071018;
  box-shadow: var(--shadow), var(--glow-cyan);
}

.showcase-image::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% -20%;
  height: 60%;
  background: radial-gradient(circle, rgba(0, 212, 255, .22), transparent 70%);
  pointer-events: none;
}

.showcase-image::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 8px;
  pointer-events: none;
}

.showcase-image img {
  width: 100%;
  aspect-ratio: 1024 / 576;
  object-fit: cover;
}

.hero-copy,
.register-info {
  min-width: 0;
}

.label {
  margin: 0 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-2);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(36, 240, 182, .28);
  background: rgba(36, 240, 182, .08);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 780px;
  font-size: clamp(38px, 5.8vw, 70px);
}

h2 {
  font-size: clamp(28px, 3.4vw, 46px);
}

h3 {
  font-size: 21px;
}

.hero-text,
.section-title p:not(.label),
.form-heading p {
  color: var(--muted);
}

.hero-text {
  max-width: 720px;
  margin: 20px 0 0;
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn,
.submit-btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 12px;
  padding: 14px 22px;
  cursor: pointer;
  font-weight: 800;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}

.btn.primary,
.submit-btn {
  background: linear-gradient(135deg, var(--brand), #00a8cc 42%, var(--accent-red));
  color: #ffffff;
  box-shadow: var(--glow-cyan), 0 16px 38px rgba(0, 212, 255, .22);
  border: 1px solid rgba(255, 255, 255, .1);
}

.btn.primary:hover,
.submit-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
  box-shadow: 0 20px 44px rgba(0, 212, 255, .32);
}

.btn.secondary {
  border: 1px solid rgba(0, 212, 255, .28);
  background: rgba(12, 24, 38, .85);
  color: var(--text);
}

.btn.secondary:hover {
  background: rgba(0, 212, 255, .08);
  transform: translateY(-1px);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.trust-row span {
  border: 1px solid rgba(0, 212, 255, .16);
  border-radius: 999px;
  background: rgba(12, 22, 36, .72);
  color: var(--muted);
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.control-panel,
.hero-visual,
.image-panel,
.form-card,
.feature-card,
.assurance-box {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(19, 39, 54, .94), rgba(12, 25, 36, .96));
  box-shadow: var(--shadow);
}

.control-panel {
  padding: 24px;
}

.hero-visual {
  position: relative;
  overflow: hidden;
  min-height: 420px;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(4, 12, 18, .88));
  pointer-events: none;
}

.visual-caption {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 20px;
  z-index: 1;
  display: grid;
  gap: 5px;
}

.visual-caption strong {
  font-size: 21px;
}

.visual-caption span {
  color: var(--muted);
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 18px;
}

.panel-head strong {
  font-size: 22px;
}

.panel-head span {
  border: 1px solid rgba(36, 199, 136, .5);
  border-radius: 6px;
  background: rgba(36, 199, 136, .12);
  color: var(--brand-2);
  padding: 6px 9px;
  font-size: 12px;
  font-weight: 950;
}

.control-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.control-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid var(--line-soft);
  border-radius: 7px;
  background: #0a1722;
  padding: 15px;
}

.control-list span {
  color: var(--soft);
}

.control-list strong {
  text-align: right;
}

.section {
  padding: 60px 0;
}

.subpage {
  min-height: calc(100vh - 76px);
}

.subpage h1 {
  max-width: 920px;
  font-size: clamp(34px, 4.6vw, 58px);
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

/* KONTROL PANELİ ÖNİZLEMESİ */
.panel-preview {
  margin: 18px 0 60px;
  padding: 20px 0;
}

.panel-image-placeholder {
  position: relative;
  overflow: hidden;
  background: linear-gradient(145deg, rgba(10, 16, 32, .98), rgba(15, 24, 48, .96));
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid rgba(0, 212, 255, .2);
  box-shadow: var(--shadow), var(--glow-cyan);
  color: #eee;
}

.panel-image-placeholder::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2), var(--accent-red));
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding-bottom: 15px;
  border-bottom: 1px solid #2a2f5e;
  margin-bottom: 20px;
  font-weight: 850;
}

.panel-logo {
  color: #00d4ff;
  font-size: 19px;
}

.panel-status {
  color: #2ecc71;
  background: rgba(46, 204, 113, 0.1);
  border: 1px solid rgba(46, 204, 113, .26);
  padding: 7px 12px;
  border-radius: 20px;
  font-size: 13px;
}

.panel-body {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
}

.panel-sidebar {
  flex: 1;
  min-width: 160px;
}

.panel-sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.panel-sidebar li {
  padding: 11px 14px;
  margin-bottom: 4px;
  border-radius: 10px;
  color: #b8c5d6;
  font-size: 14px;
  font-weight: 600;
  transition: .2s ease;
  border: 1px solid transparent;
}

.panel-sidebar li:hover {
  background: rgba(0, 212, 255, .08);
  color: #fff;
  border-color: rgba(0, 212, 255, .12);
}

.panel-sidebar li.is-active {
  background: linear-gradient(90deg, rgba(0, 212, 255, .14), rgba(36, 240, 182, .08));
  color: #fff;
  border-color: rgba(36, 240, 182, .28);
  box-shadow: inset 3px 0 0 var(--brand-2);
}

.panel-content {
  flex: 3;
  min-width: 280px;
}

.panel-content h2 {
  color: #fff;
  font-size: 21px;
  margin: 0 0 20px;
  font-weight: 850;
}

.panel-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
}

.stat-box {
  background: rgba(8, 14, 28, .92);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 255, .12);
  border-left: 3px solid var(--brand);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04);
  transition: transform .2s ease, box-shadow .2s ease;
}

.stat-box:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-cyan);
}

.stat-box span:first-child {
  display: block;
  color: #9aa8b8;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 5px;
}

.stat-box span:last-child {
  font-weight: 850;
  color: #fff;
  font-size: 15px;
}

.server-info {
  background: #0f1235;
  padding: 15px 20px;
  border-radius: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px 20px;
}

.server-info p {
  margin: 5px 0;
  color: #d1d9e5;
  font-size: 14px;
}

.server-info strong {
  color: #aeb9c8;
  font-weight: 750;
}

.dark-band {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: rgba(8, 20, 30, .76);
}

.final-section {
  padding-bottom: 76px;
}

.section-title {
  max-width: 820px;
  margin-bottom: 26px;
}

.section-title.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-title p:not(.label) {
  margin: 14px 0 0;
  font-size: 17px;
}

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

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

.feature-card {
  min-height: 218px;
  padding: 26px;
  border-radius: var(--radius-md);
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
  background: linear-gradient(180deg, rgba(18, 28, 44, .96), rgba(10, 18, 30, .98));
}

.feature-card:hover,
.process div:hover,
.protection-list div:hover,
.flow div:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, .35);
  box-shadow: var(--glow-cyan), 0 22px 60px rgba(0, 0, 0, .28);
}

.number,
.process span,
.timeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: rgba(36, 199, 136, .14);
  color: var(--brand-2);
  font-weight: 950;
}

.number {
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
}

.feature-card p,
.process p,
.timeline p {
  margin: 12px 0 0;
  color: var(--muted);
}

.protection-list,
.flow,
.timeline {
  display: grid;
  gap: 12px;
}

.image-panel {
  overflow: hidden;
  margin: 0;
}

.image-panel img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.wide-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.protection-list div,
.flow div,
.timeline div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(13, 26, 37, .92);
  padding: 17px 18px;
}

.protection-list div,
.flow div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.protection-list b,
.flow b {
  min-width: 170px;
  color: var(--text);
}

.protection-list span,
.flow span {
  color: var(--muted);
  text-align: right;
}

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.process div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.process span {
  width: 34px;
  height: 34px;
  margin-bottom: 16px;
}

.install-layout {
  display: grid;
  grid-template-columns: minmax(320px, .95fr) minmax(0, 1.05fr);
  gap: 18px;
  align-items: stretch;
}

.register-hero {
  padding: 58px 0 72px;
}

.register-layout {
  align-items: start;
}

.register-info h1 {
  font-size: clamp(36px, 4.8vw, 58px);
}

.timeline {
  margin-top: 28px;
}

.timeline div {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  column-gap: 14px;
}

.timeline span {
  grid-row: span 2;
  width: 42px;
  height: 42px;
}

.timeline strong {
  font-size: 18px;
}

.timeline p {
  grid-column: 2;
}

.assurance-box {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
  padding: 18px;
}

.assurance-box strong {
  width: 100%;
  margin-bottom: 4px;
}

.assurance-box span {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #0b1924;
  color: var(--muted);
  padding: 7px 9px;
  font-size: 13px;
  font-weight: 850;
}

.form-card {
  padding: 28px;
}

.form-heading {
  margin-bottom: 20px;
}

.form-heading h2 {
  font-size: clamp(28px, 3vw, 40px);
}

.form-heading p {
  margin: 10px 0 0;
}

.register-form {
  display: grid;
  gap: 16px;
}

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

.register-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 850;
}

.register-form input,
.register-form select,
.register-form textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid #2d465a;
  border-radius: 7px;
  outline: none;
  background: #081621;
  color: var(--text);
  padding: 12px 13px;
}

.register-form select {
  appearance: none;
  cursor: pointer;
  color: var(--text);
}

.register-form textarea {
  min-height: 116px;
  resize: vertical;
}

.register-form input:focus,
.register-form select:focus,
.register-form textarea:focus {
  border-color: var(--brand-2);
  box-shadow: 0 0 0 3px rgba(36, 199, 136, .14);
}

.register-form input::placeholder,
.register-form textarea::placeholder {
  color: #6f8495;
}

.phone-field {
  grid-column: span 1;
}

.phone-row {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 8px;
}

.check {
  grid-template-columns: 20px minmax(0, 1fr);
  align-items: start;
  border: 1px solid var(--line-soft);
  border-radius: 7px;
  background: #0a1722;
  padding: 13px;
}

.check input {
  width: 18px;
  min-height: 18px;
  margin: 2px 0 0;
  padding: 0;
}

.submit-btn {
  width: 100%;
}

.honeypot {
  position: absolute;
  left: -9999px;
}

.alert {
  border-radius: 7px;
  padding: 13px 14px;
  font-weight: 850;
}

.alert.success {
  border: 1px solid rgba(36, 199, 136, .55);
  background: rgba(36, 199, 136, .12);
  color: var(--brand-2);
}

.alert.error {
  border: 1px solid rgba(255, 125, 125, .55);
  background: rgba(255, 125, 125, .11);
  color: #ffd0d0;
}

.verify-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.verify-card {
  width: min(620px, 100%);
  padding: 34px;
}

.verify-card h1 {
  font-size: clamp(32px, 5vw, 48px);
}

.verify-card p:not(.label) {
  margin: 14px 0 24px;
  color: var(--muted);
  font-size: 18px;
}

.footer {
  border-top: 1px solid var(--line-soft);
  color: var(--soft);
  padding: 24px 0;
  background: #071018;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-rich {
  align-items: center;
}

.footer-rich span:first-child {
  max-width: 560px;
}

.footer a {
  color: var(--muted);
  font-weight: 850;
}

.footer-contact a {
  color: var(--brand);
}

.footer-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-end;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  justify-content: flex-end;
}

.footer-social a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 850;
}

.footer-social a:hover {
  color: var(--brand);
}

.coming-soon-section {
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
}

.coming-soon {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: 26px;
  align-items: center;
}

.coming-copy {
  display: grid;
  gap: 20px;
}

.coming-copy h1 {
  font-size: clamp(52px, 8vw, 104px);
}

.coming-copy p:not(.label) {
  max-width: 620px;
  color: var(--muted);
  font-size: 19px;
}

.coming-copy .btn {
  width: fit-content;
}

.coming-visual {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(0, 212, 255, .24);
  border-radius: 8px;
  background: #071018;
  box-shadow: var(--shadow);
}

.coming-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  opacity: .72;
}

.coming-visual::after {
  content: "ÇOK YAKINDA";
  position: absolute;
}

@media (max-width: 980px) {
  .header-inner {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .brand {
    min-width: 0;
  }

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

  .hero-grid,
  .split,
  .register-layout,
  .install-layout {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .feature-grid-six,
  .process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .wrap {
    width: min(100% - 26px, 1180px);
  }

  .hero,
  .register-hero {
    padding: 38px 0 48px;
  }

  .hero-showcase {
    padding-top: 28px;
  }

  .section {
    padding: 42px 0;
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 29px;
  }

  .hero-text {
    font-size: 17px;
  }

  .showcase-image img {
    aspect-ratio: 4 / 3;
  }

  .panel-body {
    flex-direction: column;
  }

  .server-info {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .feature-grid-six,
  .process,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .phone-row {
    grid-template-columns: 110px minmax(0, 1fr);
  }

  .control-panel,
  .hero-visual,
  .form-card,
  .feature-card {
    padding: 20px;
  }

  .hero-visual {
    min-height: 300px;
    padding: 0;
  }

  .hero-visual img {
    min-height: 300px;
  }

  .wide-list {
    grid-template-columns: 1fr;
  }

  .control-list div,
  .protection-list div,
  .flow div {
    align-items: flex-start;
    flex-direction: column;
  }

  .protection-list b,
  .flow b {
    min-width: 0;
  }

  .protection-list span,
  .flow span,
  .control-list strong {
    text-align: left;
  }

  .nav a {
    padding: 8px 8px;
    font-size: 12px;
  }

  .coming-soon {
    grid-template-columns: 1fr;
  }

  .coming-copy .btn {
    width: 100%;
  }
}

/* ============================================================
   V2 REDESIGN — belirgin görsel fark için
   ============================================================ */

body {
  font-family: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
}

.hero-gradient-title {
  max-width: 720px;
  font-size: clamp(2rem, 4.5vw, 3.35rem);
  line-height: 1.12;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 0%, #c8f0ff 35%, #24f0b6 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-gradient-title em {
  font-style: normal;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.label-glow {
  box-shadow: 0 0 24px rgba(36, 240, 182, .15);
}

.label-light {
  color: rgba(255, 255, 255, .85);
  border-color: rgba(255, 255, 255, .25);
  background: rgba(255, 255, 255, .08);
}

/* Hero v2 */
.hero-v2 {
  position: relative;
  padding: 56px 0 72px;
  overflow: hidden;
}

.hero-orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle 420px at 8% 20%, rgba(0, 212, 255, .22), transparent 70%),
    radial-gradient(circle 360px at 88% 15%, rgba(255, 71, 87, .14), transparent 65%),
    radial-gradient(circle 300px at 50% 90%, rgba(36, 240, 182, .10), transparent 60%);
}

.hero-v2-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-v2-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }
}

.hero-v2-copy .hero-text {
  font-size: 1.125rem;
  max-width: 540px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 32px;
  max-width: 520px;
}

.hero-metric {
  padding: 16px 14px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 212, 255, .18);
  background: rgba(8, 16, 28, .75);
  backdrop-filter: blur(10px);
  text-align: center;
}

.hero-metric strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(180deg, var(--brand), var(--brand-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-metric span {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--soft);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.btn-lg {
  min-height: 54px;
  padding: 16px 28px;
  font-size: 15px;
}

.btn.ghost {
  border: 1px solid rgba(255, 255, 255, .35);
  background: transparent;
  color: #fff;
  min-height: 54px;
  padding: 16px 28px;
  border-radius: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn.ghost:hover {
  background: rgba(255, 255, 255, .1);
  transform: translateY(-2px);
}

/* Browser frame hero visual */
.hero-v2-visual {
  margin: 0;
}

.browser-frame {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 255, .28);
  background: #0a1220;
  box-shadow:
    0 40px 100px rgba(0, 0, 0, .55),
    0 0 0 1px rgba(255, 255, 255, .04) inset,
    var(--glow-cyan);
  overflow: hidden;
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, .35);
  border-bottom: 1px solid rgba(255, 255, 255, .06);
}

.browser-bar span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #ff5f57;
}

.browser-bar span:nth-child(2) { background: #febc2e; }
.browser-bar span:nth-child(3) { background: #28c840; }

.browser-url {
  flex: 1;
  margin-left: 8px;
  padding: 6px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
  color: var(--soft);
  font-size: 12px;
  font-weight: 600;
}

.browser-frame img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.hero-float-card {
  position: absolute;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 12px 40px rgba(0, 0, 0, .4);
}

.hero-float-card--green {
  bottom: 24px;
  left: 20px;
  background: rgba(8, 48, 36, .88);
  color: var(--brand-2);
}

.hero-float-card--cyan {
  top: 72px;
  right: 16px;
  background: rgba(8, 32, 48, .92);
  color: var(--brand);
}

.hero-float-card--cyan strong {
  display: block;
  font-size: 1.25rem;
  color: #fff;
}

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  vertical-align: middle;
}

.dot--live {
  background: var(--brand-2);
  box-shadow: 0 0 12px var(--brand-2);
  animation: pulse-live 2s ease infinite;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.15); }
}

/* Section heads */
.section-head {
  max-width: 720px;
  margin-bottom: 40px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head.center .section-lead {
  margin-left: auto;
  margin-right: auto;
}

.section-lead {
  margin-top: 14px;
  color: var(--muted);
  font-size: 1.0625rem;
  max-width: 620px;
  line-height: 1.65;
}

.section-tight {
  padding-top: 48px;
}

/* Bento grid */
.bento-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-card--wide {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .bento-card--wide {
    grid-column: span 2;
  }
}

.bento-card {
  position: relative;
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 255, .14);
  background: linear-gradient(165deg, rgba(18, 30, 48, .95), rgba(8, 14, 26, .98));
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
  overflow: hidden;
}

.bento-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2));
  opacity: .7;
}

.bento-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 212, 255, .35);
  box-shadow: var(--glow-cyan), 0 28px 60px rgba(0, 0, 0, .35);
}

.bento-card--accent {
  background: linear-gradient(165deg, rgba(0, 80, 100, .25), rgba(8, 14, 26, .98));
  border-color: rgba(36, 240, 182, .22);
}

.bento-card--accent::before {
  background: linear-gradient(90deg, var(--brand-2), var(--brand));
}

.bento-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 18px;
}

.bento-icon--cyan { background: rgba(0, 212, 255, .15); color: var(--brand); border: 1px solid rgba(0, 212, 255, .3); }
.bento-icon--green { background: rgba(36, 240, 182, .12); color: var(--brand-2); border: 1px solid rgba(36, 240, 182, .28); }
.bento-icon--red { background: rgba(255, 71, 87, .12); color: var(--accent-red); border: 1px solid rgba(255, 71, 87, .28); }
.bento-icon--gold { background: rgba(231, 189, 104, .12); color: var(--gold); border: 1px solid rgba(231, 189, 104, .28); }

.bento-card h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
  font-weight: 800;
}

.bento-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: 15px;
}

.bento-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--brand-2);
  font-weight: 700;
  font-size: 14px;
}

.bento-link:hover {
  color: var(--brand);
}

/* Flow pipeline */
.flow-pipeline {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 12px;
  justify-content: center;
}

.flow-step {
  flex: 1;
  min-width: 200px;
  max-width: 280px;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 212, 255, .16);
  background: rgba(10, 18, 32, .85);
  text-align: center;
}

.flow-num {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #041018;
  font-weight: 800;
  font-size: 14px;
  margin-bottom: 12px;
}

.flow-step strong {
  display: block;
  font-size: 1.125rem;
  margin-bottom: 8px;
}

.flow-step p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.flow-arrow {
  display: flex;
  align-items: center;
  color: var(--brand);
  font-size: 1.5rem;
  font-weight: 300;
  padding: 0 4px;
}

@media (max-width: 720px) {
  .flow-arrow { display: none; }
  .flow-step { max-width: 100%; }
}

/* Panel v2 extras */
.panel-v2 {
  max-width: 960px;
  margin: 0 auto;
}

.panel-status--pulse {
  animation: pulse-badge 2.5s ease infinite;
}

@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(36, 240, 182, .35); }
  50% { box-shadow: 0 0 0 8px rgba(36, 240, 182, 0); }
}

.stat-box--green { border-left-color: var(--brand-2); }
.stat-box--cyan { border-left-color: var(--brand); }
.stat-box--amber { border-left-color: var(--gold); }
.stat-box--red { border-left-color: var(--accent-red); }

.stat-box span:last-child {
  font-size: 1.35rem;
  font-weight: 800;
}

.text-green { color: var(--brand-2); font-weight: 700; }

.server-info--v2 {
  border: 1px solid rgba(0, 212, 255, .12);
  background: rgba(6, 12, 22, .9);
}

/* CTA band */
.cta-band {
  padding: 0 0 80px;
}

.cta-band-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 48px 40px;
  border-radius: 20px;
  border: 1px solid rgba(0, 212, 255, .22);
  background:
    linear-gradient(135deg, rgba(0, 212, 255, .12) 0%, rgba(36, 240, 182, .06) 50%, rgba(255, 71, 87, .08) 100%),
    rgba(8, 14, 28, .95);
  box-shadow: var(--glow-cyan), 0 32px 80px rgba(0, 0, 0, .4);
}

.cta-band-inner h2 {
  margin: 8px 0 12px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
}

.cta-band-inner p {
  margin: 0;
  color: var(--muted);
  max-width: 480px;
}

.cta-band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 680px) {
  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .cta-band-inner {
    padding: 32px 24px;
  }

  .cta-band-actions {
    width: 100%;
  }

  .cta-band-actions .btn {
    flex: 1;
    min-width: 140px;
  }
}