:root {
  --ink: #071421;
  --ink-soft: #1a2f42;
  --sky: #0f6eb5;
  --sky-bright: #2a93d9;
  --signal: #1f9d5c;
  --signal-hover: #178a4f;
  --mist: #d9e8f4;
  --paper: #f3f7fb;
  --line: rgba(7, 20, 33, 0.12);
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(7, 20, 33, 0.18);
  --radius: 4px;
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Plus Jakarta Sans", system-ui, sans-serif;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--sky);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--ink);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  margin: 0 0 0.6em;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1em;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--white);
  padding: 0.75rem 1rem;
  z-index: 1000;
}

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

/* Top bar */
.topbar {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.85rem;
  padding: 0.55rem 0;
}

.topbar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
  justify-content: space-between;
  align-items: center;
}

.topbar a {
  color: var(--white);
  text-decoration: none;
}

.topbar a:hover {
  color: #9fd0f3;
}

/* Header / nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(243, 247, 251, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.brand-name span {
  color: var(--sky);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.85rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}

.nav-links a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
}

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

.has-dropdown {
  position: relative;
}

.has-dropdown > a::after {
  content: " ▾";
  font-size: 0.75em;
}

.dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 11rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.4rem 0;
  list-style: none;
  margin: 0;
  z-index: 60;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  display: block;
}

.dropdown a {
  display: block;
  padding: 0.55rem 0.9rem;
  font-size: 0.88rem;
}

.site-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.site-list a {
  display: block;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
}

.site-list a:hover {
  color: var(--sky);
}

.site-list span {
  display: block;
  font-weight: 500;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.policy h2 {
  font-size: 1.25rem;
  margin-top: 2rem;
}

.policy ul {
  padding-left: 1.2rem;
  color: var(--ink-soft);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}

.gallery img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: var(--radius);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--signal);
  color: var(--white) !important;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius);
  font-weight: 700 !important;
}

.nav-cta:hover {
  background: var(--signal-hover);
  color: var(--white) !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius);
  border: none;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

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

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

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

.btn-secondary {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
  color: var(--white);
}

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

.btn-dark:hover {
  background: var(--ink-soft);
  color: var(--white);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: min(92vh, 760px);
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: heroZoom 18s ease-out forwards;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 20, 33, 0.35) 0%, rgba(7, 20, 33, 0.78) 70%, rgba(7, 20, 33, 0.92) 100%),
    radial-gradient(circle at 20% 20%, rgba(42, 147, 217, 0.35), transparent 45%);
}

.hero-content {
  padding: 5rem 0 3.5rem;
  max-width: 38rem;
  animation: riseIn 0.9s ease both;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-bottom: 0.35em;
}

.hero-brand span {
  color: #7ec8f5;
}

.hero h1 {
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 0.75em;
}

.hero p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 32rem;
}

/* Sections */
.section {
  padding: 4.5rem 0;
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.section-alt {
  background:
    linear-gradient(160deg, #e8f2fa 0%, var(--paper) 45%, #e4f0e9 100%);
}

.section-dark {
  background:
    linear-gradient(135deg, #0a1a2a 0%, #12324d 55%, #0d4d3a 100%);
  color: var(--white);
}

.section-dark .section-head p {
  color: rgba(255, 255, 255, 0.75);
}

/* Services */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.75rem;
}

.service-item {
  padding-top: 0.25rem;
  border-top: 2px solid var(--sky);
  animation: riseIn 0.7s ease both;
}

.service-item:nth-child(2) { animation-delay: 0.08s; }
.service-item:nth-child(3) { animation-delay: 0.16s; }
.service-item:nth-child(4) { animation-delay: 0.24s; }
.service-item:nth-child(5) { animation-delay: 0.32s; }
.service-item:nth-child(6) { animation-delay: 0.4s; }

.service-item h3 {
  font-size: 1.2rem;
  margin-top: 0.9rem;
}

.service-item p {
  color: var(--ink-soft);
  font-size: 0.96rem;
}

/* Features / split */
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.split-visual {
  min-height: 320px;
  background:
    linear-gradient(145deg, rgba(15, 110, 181, 0.2), rgba(7, 20, 33, 0.55)),
    url("../assets/internet.jpg") center / cover no-repeat;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.checklist {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.checklist li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.6rem;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--signal);
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.03em;
}

.stat span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem 1.5rem;
}

.team-member {
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

.team-member h3 {
  font-size: 1.05rem;
  margin-bottom: 0.2em;
}

.team-member p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

/* Pricing */
.price-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.price-tab {
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink-soft);
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  font-weight: 700;
  font-family: var(--font-body);
  cursor: pointer;
}

.price-tab[aria-selected="true"] {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.price-panel[hidden] {
  display: none;
}

.price-note {
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border: 1px solid var(--line);
}

.price-table th,
.price-table td {
  text-align: left;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--line);
}

.price-table th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  background: #eef4f8;
}

.price-table tr:last-child td {
  border-bottom: none;
}

.price-table td:last-child {
  font-family: var(--font-display);
  font-weight: 700;
  white-space: nowrap;
}

.notice-table td:first-child {
  font-family: var(--font-display);
  font-weight: 700;
  width: 28%;
  vertical-align: top;
  white-space: normal;
}

.notice-table td:last-child {
  font-family: var(--font-body);
  font-weight: 400;
  white-space: normal;
}

.notice-table td p {
  margin: 0 0 0.75em;
}

.notice-table td p:last-child {
  margin-bottom: 0;
}

@media (max-width: 700px) {
  .notice-table,
  .notice-table thead,
  .notice-table tbody,
  .notice-table th,
  .notice-table td,
  .notice-table tr {
    display: block;
    width: 100%;
  }

  .notice-table thead {
    display: none;
  }

  .notice-table tr {
    border-bottom: 1px solid var(--line);
    padding: 1rem 0;
  }

  .notice-table td:first-child {
    width: 100%;
    padding-bottom: 0.35rem;
  }
}

/* Page hero (inner) */
.page-hero {
  padding: 3.5rem 0 2rem;
  background:
    linear-gradient(120deg, rgba(15, 110, 181, 0.12), rgba(31, 157, 92, 0.08)),
    var(--paper);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.35em;
}

.page-hero p {
  max-width: 40rem;
  color: var(--ink-soft);
  margin: 0;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.5rem;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-list li {
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
}

.contact-list strong {
  display: block;
  font-family: var(--font-display);
  margin-bottom: 0.2rem;
}

.form {
  display: grid;
  gap: 0.9rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.92rem;
}

.form input,
.form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.8rem 0.9rem;
  font: inherit;
  background: var(--white);
}

.form textarea {
  min-height: 140px;
  resize: vertical;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid rgba(15, 110, 181, 0.35);
  border-color: var(--sky);
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 0.65rem;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 1rem 0;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  float: right;
  color: var(--sky);
  font-weight: 700;
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p,
.faq-item ul {
  color: var(--ink-soft);
  padding-bottom: 1rem;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.78);
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer h3 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 0.85rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.site-footer a:hover {
  color: #9fd0f3;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  font-size: 0.88rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  justify-content: space-between;
}

/* WhatsApp float */
.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #25d366;
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  animation: pulseSoft 2.8s ease-in-out infinite;
}

.wa-float:hover {
  color: var(--white);
  filter: brightness(1.05);
}

/* Animations */
@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

@keyframes pulseSoft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

/* Responsive */
@media (max-width: 900px) {
  .service-grid,
  .team-grid,
  .stats,
  .footer-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.25rem 1.25rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }

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

  .has-dropdown .dropdown {
    display: block;
    position: static;
    border: 0;
    box-shadow: none;
    padding: 0.25rem 0 0.25rem 0.75rem;
    background: transparent;
  }

  .has-dropdown > a::after {
    content: "";
  }

  .service-grid,
  .team-grid,
  .footer-grid,
  .split,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .wa-float span {
    display: none;
  }
}