/* DEX Bilgi Teknolojileri — kurumsal mavi / beyaz */
:root {
  --navy: #0a2a5c;
  --navy-deep: #061c3f;
  --blue: #1a5fbf;
  --blue-mid: #2b78e0;
  --blue-soft: #5ba3f5;
  --sky: #eaf2fc;
  --mist: #f5f8fc;
  --white: #ffffff;
  --ink: #0e2344;
  --muted: #4e6480;
  --line: rgba(10, 42, 92, 0.12);
  --line-strong: rgba(10, 42, 92, 0.2);
  --shadow: 0 18px 48px rgba(6, 28, 63, 0.12);
  --shadow-soft: 0 10px 28px rgba(10, 42, 92, 0.08);
  --radius: 16px;
  --font: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --max: 1160px;
  --sticky-h: 64px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

[id] {
  scroll-margin-top: 96px;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  padding-bottom: calc(var(--sticky-h) + 12px);
}

body.nav-open {
  overflow: hidden;
}

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

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

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

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

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--navy);
  color: var(--white);
  padding: 0.6rem 1rem;
  z-index: 100;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* Top bar */
.topbar {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.82rem;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  min-height: 36px;
  flex-wrap: wrap;
  padding: 0.35rem 0;
}

.topbar a:hover {
  color: var(--white);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  overflow: visible;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 84px;
  position: relative;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  min-width: 0;
}

.logo img {
  height: 58px;
  width: auto;
  flex-shrink: 0;
  display: block;
  background: transparent;
}

.logo-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
  line-height: 1.12;
}

.logo-text strong {
  display: inline-block;
  width: fit-content;
  font-size: 0.98rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy);
  padding-bottom: 0.18rem;
  margin-bottom: 0.2rem;
  border-bottom: 1.5px solid var(--navy);
  white-space: nowrap;
}

.logo-text span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  color: var(--blue);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  align-self: stretch;
  gap: 1.35rem;
}

.site-nav a {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--muted);
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav > a:hover,
.site-nav > a[aria-current="page"] {
  color: var(--navy);
}

.nav-drop {
  position: relative;
  display: flex;
  align-items: center;
  align-self: stretch;
}

.nav-drop-btn {
  font-family: inherit;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--muted);
  background: none;
  border: 0;
  padding: 0;
  cursor: default;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  height: 100%;
}

.nav-drop-btn:hover,
.nav-drop.is-current .nav-drop-btn,
.nav-drop-btn[aria-expanded="true"] {
  color: var(--navy);
}

.nav-caret {
  transition: transform 0.18s ease;
}

.nav-drop-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  min-width: 268px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  padding: 0.4rem;
  z-index: 70;
}

.nav-drop-menu a {
  display: block;
  padding: 0.68rem 0.85rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}

.nav-drop-menu a:hover,
.nav-drop-menu a[aria-current="page"] {
  background: var(--sky);
  color: var(--navy);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.05rem;
  border-radius: 999px;
  background: var(--navy);
  color: var(--white) !important;
}

.nav-cta:hover {
  background: var(--blue);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  width: 44px;
  height: 44px;
  cursor: pointer;
  padding: 0;
  border-radius: 10px;
  flex-shrink: 0;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 5px auto;
  background: var(--navy);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.88rem 1.3rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--blue-mid);
}

.btn-navy {
  background: var(--navy);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.45);
  color: var(--white);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-call {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.btn-call:hover {
  background: var(--sky);
}

.btn-outline {
  background: var(--white);
  border-color: var(--navy);
  color: var(--navy);
}

.btn-whatsapp {
  background: #128c4b;
  color: var(--white);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  overflow-x: clip;
  color: var(--white);
  background:
    radial-gradient(ellipse 70% 80% at 88% 10%, rgba(91, 163, 245, 0.28), transparent 55%),
    linear-gradient(145deg, var(--navy-deep) 0%, var(--navy) 48%, #134a9a 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, #000 30%, transparent 95%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  padding: 4.4rem 0 4.8rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-soft);
  margin: 0 0 1rem;
}

.eyebrow::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--blue-soft);
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.85rem, 4.2vw, 3.05rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
  font-weight: 800;
}

.hero-lead {
  margin: 0 0 1.7rem;
  max-width: 48ch;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.05rem;
}

.hero-panel {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  padding: 1.4rem 1.4rem 1.15rem;
  backdrop-filter: blur(10px);
}

.hero-panel h2 {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue-soft);
}

.hero-list {
  display: grid;
  gap: 0.65rem;
}

.hero-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 0.65rem;
  align-items: start;
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.92);
}

.hero-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: var(--blue-soft);
  box-shadow: 0 0 0 4px rgba(91, 163, 245, 0.22);
}

/* Stats */
.stats {
  background: var(--white);
  margin-top: -1.6rem;
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.stat {
  display: block;
  padding: 1.35rem 1.2rem;
  border-right: 1px solid var(--line);
  color: inherit;
  transition: background 0.18s ease;
}

.stat:last-child {
  border-right: 0;
}

a.stat:hover {
  background: var(--mist);
}

.stat strong {
  display: block;
  font-size: 1.05rem;
  color: var(--navy);
  letter-spacing: -0.03em;
  margin-bottom: 0.28rem;
  line-height: 1.3;
}

.stat span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

/* Sections */
.section {
  padding: 4.4rem 0;
}

.section-mist {
  background: var(--mist);
}

.section-navy {
  background: var(--navy-deep);
  color: var(--white);
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.2rem;
}

.section-kicker {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
}

.section-navy .section-kicker {
  color: var(--blue-soft);
}

.section-title {
  margin: 0 0 0.7rem;
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--navy);
}

.section-navy .section-title {
  color: var(--white);
}

.section-lead {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.section-navy .section-lead {
  color: rgba(255, 255, 255, 0.78);
}

/* Cards / grids */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.3rem 1.25rem;
  box-shadow: var(--shadow-soft);
  height: 100%;
}

.card h3 {
  margin: 0.7rem 0 0.45rem;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
  color: var(--navy);
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--sky);
  color: var(--blue);
}

.icon-badge svg {
  width: 22px;
  height: 22px;
}

/* Services */
.service-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  border-color: rgba(26, 95, 191, 0.35);
}

.service-card a {
  margin-top: auto;
  padding-top: 0.85rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--blue);
}

/* Packages */
.pack-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  align-items: stretch;
}

.pack {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.5rem 1.4rem 1.35rem;
  box-shadow: var(--shadow-soft);
}

.pack-featured {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--white);
  border-color: transparent;
  box-shadow: var(--shadow);
  transform: translateY(-8px);
}

.pack-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue-mid);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.28rem 0.75rem;
  border-radius: 999px;
  white-space: nowrap;
}

.pack-num {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin: 0 0 0.4rem;
}

.pack-featured .pack-num {
  color: var(--blue-soft);
}

.pack h3 {
  margin: 0 0 0.5rem;
  font-size: 1.28rem;
  letter-spacing: -0.03em;
  line-height: 1.25;
  color: var(--navy);
}

.pack-featured h3 {
  color: var(--white);
}

.pack-audience {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--muted);
  min-height: 4.2em;
}

.pack-featured .pack-audience {
  color: rgba(255, 255, 255, 0.78);
}

.pack ul {
  display: grid;
  gap: 0.48rem;
  margin: 0 0 1.15rem;
  flex: 1;
}

.pack li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.92rem;
  color: var(--ink);
}

.pack-featured li {
  color: rgba(255, 255, 255, 0.92);
}

.pack li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue);
}

.pack-featured li::before {
  background: var(--blue-soft);
}

.pack-note {
  margin: 0 0 1.1rem;
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  background: var(--sky);
  color: var(--navy);
  font-size: 0.86rem;
  font-weight: 600;
}

.pack-featured .pack-note {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.pack .btn {
  width: 100%;
}

/* Why / principles */
.principle {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.9rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
}

.principle:last-child {
  border-bottom: 0;
}

.principle h3 {
  margin: 0 0 0.25rem;
  font-size: 1.02rem;
  color: var(--navy);
}

.principle p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.4rem;
  align-items: start;
}

.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.4rem;
  box-shadow: var(--shadow-soft);
}

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.step {
  padding: 1.2rem 1.1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.step strong {
  display: block;
  color: var(--blue-soft);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  margin-bottom: 0.45rem;
}

.step h3 {
  margin: 0 0 0.4rem;
  font-size: 1.02rem;
}

.step p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  color: var(--white);
  padding: 2.6rem 0;
}

.cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: center;
}

.cta-inner h2 {
  margin: 0 0 0.35rem;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
}

.cta-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
}

/* Page hero */
.page-hero {
  background:
    radial-gradient(ellipse 60% 80% at 90% 0%, rgba(91, 163, 245, 0.22), transparent 50%),
    linear-gradient(145deg, var(--navy-deep), var(--navy));
  color: var(--white);
  padding: 3.2rem 0 2.6rem;
}

.breadcrumb {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0.7rem;
}

.breadcrumb a:hover {
  color: var(--white);
}

.page-hero h1 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  letter-spacing: -0.03em;
}

.page-hero p {
  margin: 0;
  max-width: 58ch;
  color: rgba(255, 255, 255, 0.82);
}

/* Detail lists */
.check-list {
  display: grid;
  gap: 0.55rem;
}

.check-list li {
  position: relative;
  padding-left: 1.4rem;
  color: var(--muted);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 800;
}

.service-block {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.6rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--line);
}

.service-block:last-child {
  border-bottom: 0;
}

.service-block h2 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  color: var(--navy);
}

.svc-points {
  display: grid;
  gap: 1rem;
}

.svc-point {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.3rem 1.25rem;
  box-shadow: var(--shadow-soft);
}

.svc-point h2 {
  margin: 0.35rem 0 0.5rem;
  font-size: 1.12rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}

.svc-point p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--sky);
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  margin-bottom: 0.55rem;
}

/* Compare table */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.compare {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.compare th,
.compare td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
}

.compare th {
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
}

.compare th.feat {
  background: var(--navy-deep);
}

.compare td:first-child {
  font-weight: 600;
  color: var(--navy);
}

.compare tr:last-child td {
  border-bottom: 0;
}

.compare .yes {
  color: var(--blue);
  font-weight: 800;
}

.compare .no {
  color: #9aa9bb;
}

.compare .highlight {
  background: var(--sky);
}

.rules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.rule {
  padding: 1.3rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--white);
}

.rule strong {
  display: block;
  color: var(--navy);
  margin-bottom: 0.4rem;
  font-size: 1.02rem;
}

.rule p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

/* Form */
.form-grid {
  display: grid;
  gap: 0.9rem;
}

.form-grid label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--navy);
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  font-size: 1rem;
  color: var(--ink);
  background: var(--white);
}

.form-grid textarea {
  min-height: 120px;
  resize: vertical;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  outline: 2px solid rgba(26, 95, 191, 0.35);
  border-color: var(--blue);
}

.contact-meta {
  display: grid;
  gap: 0.9rem;
}

.contact-item {
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--mist);
}

.contact-item span {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.2rem;
}

.contact-item strong,
.contact-item a {
  color: var(--navy);
  font-size: 1.02rem;
}

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.78);
  padding: 2.8rem 0 1.4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 1.6rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.footer-brand img {
  height: 56px;
  width: auto;
  flex-shrink: 0;
  background: transparent;
}

.footer-brand .logo-text strong {
  color: var(--white);
  border-bottom-color: rgba(255, 255, 255, 0.45);
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.footer-brand .logo-text span {
  color: var(--blue-soft);
}

.site-footer h3 {
  margin: 0 0 0.7rem;
  color: var(--white);
  font-size: 0.92rem;
}

.site-footer a {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.92rem;
}

.site-footer a:hover {
  color: var(--white);
}

.footer-copy {
  padding-top: 1.1rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
}

/* Sticky mobile CTA */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: flex;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem calc(0.55rem + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.96);
  border-top: 1px solid var(--line);
  transform: translateY(110%);
  transition: transform 0.3s ease;
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta .btn {
  flex: 1;
  padding: 0.72rem 0.6rem;
}

.sticky-cta .btn-whatsapp {
  display: none;
}

.wa-float {
  position: fixed;
  right: 1.15rem;
  bottom: calc(var(--sticky-h) + 18px);
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 28px rgba(18, 140, 75, 0.38);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.wa-float:hover {
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 32px rgba(18, 140, 75, 0.48);
}

.wa-float svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-revealed {
  opacity: 1;
  transform: none;
}

@media (max-width: 640px) {
  .topbar-inner {
    justify-content: center;
    text-align: center;
  }

  .topbar a {
    display: none;
  }

  .hero .btn-group .btn {
    width: 100%;
  }

  .hero h1 {
    overflow-wrap: break-word;
  }

  .header-inner {
    min-height: 72px;
  }

  .logo {
    gap: 0.55rem;
  }

  .logo img {
    height: 46px;
  }

  .logo-text strong {
    font-size: 0.78rem;
    white-space: nowrap;
  }

  .logo-text span {
    font-size: 0.58rem;
    letter-spacing: 0.02em;
  }

  .footer-brand img {
    height: 48px;
  }
}

@media (max-width: 980px) {
  .hero-inner,
  .split,
  .grid-3,
  .pack-grid,
  .stats-grid,
  .steps,
  .footer-grid,
  .rules,
  .service-block {
    grid-template-columns: 1fr;
  }

  .stat {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .pack-featured {
    transform: none;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 0.6rem 1rem 1rem;
    gap: 0;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav > a,
  .nav-drop-btn {
    padding: 0.75rem 0.2rem;
    border-bottom: 1px solid var(--line);
  }

  .nav-drop-btn {
    width: 100%;
    justify-content: space-between;
    cursor: pointer;
    height: auto;
  }

  .nav-drop-menu {
    position: static;
    transform: none;
    display: none;
    box-shadow: none;
    border: 0;
    border-radius: 0;
    min-width: 0;
    padding: 0.15rem 0 0.5rem 0.7rem;
    background: transparent;
  }

  .nav-drop.is-open .nav-drop-menu {
    display: block;
  }

  .nav-drop.is-open .nav-caret {
    transform: rotate(180deg);
  }

  .nav-drop-menu a {
    padding: 0.62rem 0.2rem;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
  }

  .site-nav .nav-cta {
    margin-top: 0.6rem;
    justify-content: center;
    border: 0;
  }
}

@media (min-width: 981px) {
  .nav-drop-btn {
    cursor: default;
  }

  .nav-drop-menu {
    display: block;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    top: 100%;
    padding: 12px 0 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    transition: opacity 0.12s ease, visibility 0.12s ease;
  }

  .nav-drop-menu::before {
    content: "";
    position: absolute;
    top: 12px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow);
    z-index: 0;
  }

  .nav-drop-menu a {
    position: relative;
    z-index: 1;
  }

  .nav-drop:hover .nav-drop-menu,
  .nav-drop:focus-within .nav-drop-menu {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
  }

  .nav-drop:hover .nav-caret,
  .nav-drop:focus-within .nav-caret {
    transform: rotate(180deg);
  }

  .sticky-cta {
    display: none;
  }

  .wa-float {
    bottom: 1.4rem;
    right: 1.4rem;
  }

  body {
    padding-bottom: 0;
  }
}