*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --ink: #252c36;
  --ink-soft: #4b5563;
  --ink-faint: #9ca3af;
  --primary: #0057ff;
  --primary-dark: #0040cc;
  --primary-light: #e6f7f6;
  --primary-glow: rgba(0, 87, 255, 0.18);
  --green: #23b543;
  --line: #e5e7eb;
  --bg: #f3f4f6;
  --card: #ffffff;
  --nav-h: 68px;
}

html {
  scroll-behavior: smooth;
}
body {
  font-family: "IBM Plex Sans", sans-serif;
  font-size: 15px;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
}
img {
  display: block;
  max-width: 100%;
}
a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid rgba(14, 165, 160, 0.4);
  border-radius: 100px;
  padding: 4px 14px 4px 9px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--primary);
}
.chip-dot {
  width: 7px;
  height: 7px;
  background: var(--primary);
  border-radius: 50%;
  animation: blink 2.2s ease-in-out infinite;
}
@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

/* FLOAT */
.float-actions {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: end;
  gap: 8px;
}
.float-btn {
  width: 52px;
  height: 52px;
  border-radius: 26px 0 0 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #fff;
  transition:
    width 0.2s,
    box-shadow 0.2s;
  box-shadow: -2px 2px 12px rgba(0, 0, 0, 0.15);
}
.float-btn:hover {
  width: 70px;
}
.float-btn-wa {
  background: var(--green);
}
.float-btn-ticket {
  background: var(--primary);
}

/* NAVBAR */
.navbar {
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 100;
  height: var(--nav-h);

  display: flex;
  align-items: center;

  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);

  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);

  transition:
    background 0.3s ease,
    backdrop-filter 0.3s ease;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-mark {
  width: 34px;
  height: 34px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.nav-logo-mark svg {
  width: 17px;
  height: 17px;
  fill: #fff;
}
.nav-logo-name {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.2px;
}
.nav-logo-name span {
  color: var(--primary);
}

    .nav-links {
      display: flex;
      align-items: center;
      gap: 4px;
    }
    .nav-link {
      font-size: 13px;
      font-weight: 500;
      color: rgba(255,255,255,0.75);
      padding: 6px 14px;
      border-radius: 6px;
      transition: background .15s, color .15s;
    }
    .nav-link:hover, .nav-link.active { color: #fff; }
    .nav-link.active { color: var(--primary); }
    .btn-nav-login {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      background: var(--primary);
      color: #fff;
      font-size: 13px;
      font-weight: 600;
      padding: 8px 18px;
      border-radius: 7px;
      border: none;
      transition: background .2s, transform .15s;
    }

.btn-nav-login {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition:
    background 0.2s,
    transform 0.15s,
    box-shadow 0.2s;
}
.btn-nav-login:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(14, 165, 160, 0.35);
}

/* HERO */
.hero {
  background-color: var(--ink);
  background-image:
    radial-gradient(
      ellipse 65% 55% at 100% 0%,
      rgba(14, 165, 160, 0.22) 0%,
      transparent 55%
    ),
    radial-gradient(
      ellipse 45% 45% at 0% 100%,
      rgba(14, 165, 160, 0.1) 0%,
      transparent 55%
    );
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.055) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-title {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  color: #fff;
  margin-bottom: 20px;
}
.hero-title em {
  font-style: normal;
  color: var(--primary);
}
.hero-desc {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.75;
  max-width: 440px;
  margin-bottom: 40px;
}
.hero-chip {
  margin-bottom: 28px;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--primary);
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 15px;
  font-weight: 700;
  padding: 14px 28px;
  border-radius: 10px;
  transition:
    background 0.2s,
    transform 0.15s,
    box-shadow 0.2s;
}
.btn-hero:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(14, 165, 160, 0.4);
}
.btn-hero svg {
  width: 18px;
  height: 18px;
}

.hero-stats {
  display: flex;
  gap: 0;
  margin-top: 52px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 32px;
}
.hstat {
  flex: 1;
  padding-right: 32px;
}
.hstat + .hstat {
  padding-left: 32px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}
.hstat-num {
  font-size: 30px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: 4px;
}
.hstat-num span {
  color: var(--primary);
}
.hstat-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.hero-visual {
  position: relative;
}
.hero-img-wrap {
  border-radius: 100% 100% 16px 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
}
.hero-img-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
  min-height: 320px;
  background: #1a2233;
}

.hero-float-card {
  position: absolute;
  bottom: -10px;
  left: -24px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(16px);
  border-radius: 12px;
  padding: 14px 18px;
  max-width: 240px;
  animation: floatY 5s ease-in-out infinite;
}

.hero-float-card-reply {
  position: absolute;
  bottom: -60px;
  right: -24px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(16px);
  border-radius: 12px;
  padding: 14px 18px;
  width: 280px;
  animation: floatY 4s ease-in-out infinite;
}
@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}
.hfc-id {
  font-size: 10px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 6px;
}
.hfc-title {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
  margin-bottom: 8px;
  line-height: 1.45;
}
.hfc-badge {
  font-size: 10px;
  font-weight: 700;
  color: var(--primary);
  background: rgba(14, 165, 160, 0.15);
  border-radius: 100px;
  padding: 2px 8px;
  display: inline-block;
}

/* FEATURES */
.features {
  padding: 96px 0;
  background: var(--bg);
}
.section-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--primary);
  margin-bottom: 8px;
}
.section-title {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.8px;
  color: var(--ink);
  margin-bottom: 16px;
}
.section-desc {
  font-size: 15px;
  color: var(--ink-soft);
  max-width: 480px;
}
.section-head {
  margin-bottom: 56px;
}

/* ── CHANNEL ── */
.channels {
  padding: 72px 0;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.ch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.ch-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 22px;
  text-align: center;
  transition:
    box-shadow 0.2s,
    transform 0.2s,
    border-color 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}
.ch-card:hover {
  box-shadow: 0 8px 32px rgba(0, 87, 184, 0.1);
  transform: translateY(-4px);
  border-color: var(--primary);
}
.ch-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.ch-i-ticket {
  background: var(--primary-light);
  color: var(--primary);
}
.ch-i-wa {
  background: #dcfce7;
  color: #16a34a;
}
.ch-i-call {
  background: #fef3c7;
  color: #d97706;
}
.ch-i-chat {
  background: #f3e8ff;
  color: #9333ea;
}
.ch-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
}
.ch-desc {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}
.ch-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  border: 1px solid var(--primary);
  border-radius: 7px;
  padding: 8px 16px;
  transition:
    background 0.15s,
    color 0.15s;
  white-space: nowrap;
}
.ch-action:hover {
  background: var(--primary);
  color: #fff;
}
.ch-action.wa-action {
  color: var(--green);
  border-color: var(--green);
}
.ch-action.wa-action:hover {
  background: var(--green);
  color: #fff;
}

/* WHY US */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feat-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px 28px;
  transition:
    box-shadow 0.2s,
    transform 0.2s,
    border-color 0.2s;
}
.feat-card:hover {
  box-shadow: 0 8px 32px rgba(14, 165, 160, 0.12);
  transform: translateY(-3px);
  border-color: rgba(14, 165, 160, 0.3);
}
.feat-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 22px;
  color: var(--primary);
}
.feat-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
  letter-spacing: -0.2px;
}
.feat-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.7;
}

/* PRODUCTS */
.products {
  padding: 80px 0;
  background: var(--bg);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.products-head {
  text-align: center;
  margin-bottom: 48px;
}

.marquee-rows {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.marquee-row {
  overflow: hidden;
  position: relative;
}

.marquee-row::before,
.marquee-row::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 160px;
  z-index: 2;
  pointer-events: none;
}

.marquee-row::before {
  left: 0;
  background: linear-gradient(to right, var(--card), transparent);
}
.marquee-row::after {
  right: 0;
  background: linear-gradient(to left, var(--card), transparent);
}

.marquee-track {
  display: flex;
  gap: 16px;
  width: max-content;
  will-change: transform;
}
.marquee-track-right {
  animation: mq-right 36s linear infinite;
}
.marquee-track-left {
  animation: mq-left 36s linear infinite;
}

@keyframes mq-right {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
@keyframes mq-left {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}

.marquee-row:hover .marquee-track {
  animation-play-state: paused;
}

/* horizontal card */
.prod-card {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 20px 14px 14px;
  min-width: 210px;
  transition:
    box-shadow 0.2s,
    transform 0.2s,
    border-color 0.2s;
  cursor: default;
  margin: 2px 0;
}

.prod-card:hover {
  box-shadow: 0 6px 24px rgba(14, 165, 160, 0.12);
  outline: 2px solid var(--primary);
}

.prod-icon {
  width: auto;
  /* width: 64px; */
  height: 56px;
  /* border-radius: 10px; */
  /* overflow: hidden; */
  /* flex-shrink: 0; */
  background: #fff;
  /* border: 1px solid var(--line); */
  display: flex;
  align-items: center;
  justify-content: center;
}

.prod-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.prod-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.prod-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}
.prod-cat {
  font-size: 11px;
  color: var(--ink-faint);
  font-weight: 500;
}

/* ── FAQ ── */
.faq {
  padding: 80px 0;
  background: var(--bg);
  overflow: hidden;
}
.faq-wrap {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: start;
}
.faq-sidebar-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.faq-sidebar-desc {
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.7;
  margin-bottom: 24px;
}

/* search box */
.faq-search-wrap {
  position: relative;
}
.faq-search {
  width: 100%;
  height: 44px;
  padding: 0 44px 0 14px;
  background: var(--card);
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-family: "IBM Plex Sans", sans-serif;
  font-size: 13px;
  color: var(--ink);
  outline: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}
.faq-search:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 87, 184, 0.1);
}
.faq-search-icon {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-faint);
  pointer-events: none;
  font-size: 13px;
}

.faq-cats {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 20px;
}
.faq-cat-btn {
  text-align: left;
  padding: 9px 14px;
  border-radius: 7px;
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  gap: 9px;
  transition:
    background 0.15s,
    color 0.15s;
  cursor: pointer;
}
.faq-cat-btn i {
  font-size: 13px;
  width: 16px;
  text-align: center;
  color: var(--ink-faint);
}
.faq-cat-btn:hover,
.faq-cat-btn.active {
  background: var(--sky);
  color: var(--primary);
}
.faq-cat-btn.active i {
  color: var(--primary);
}
.faq-cat-btn.active {
  font-weight: 600;
  background: rgba(0, 87, 255, 0.1);
}

/* accordion */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open {
  border-color: var(--primary);
}
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  user-select: none;
  gap: 16px;
}
.faq-q:hover {
  color: var(--primary);
}
.faq-item.open .faq-q {
  color: var(--primary);
}
.faq-chevron {
  font-size: 12px;
  color: var(--ink-faint);
  transition: transform 0.25s;
  flex-shrink: 0;
}
.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  color: var(--primary);
}
.faq-a {
  display: none;
  padding: 0 20px 18px;
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.75;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}
.faq-item.open .faq-a {
  display: block;
}
.faq-no-results {
  text-align: center;
  padding: 40px 0;
  color: var(--ink-faint);
  font-size: 14px;
  display: none;
}

/* CTA */
.cta-band {
  background-color: var(--ink);
  background: linear-gradient(135deg, #002b5b 0%, #001a3a 60%, #003e7e 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 0;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.05) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
  pointer-events: none;
}
.cta-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.cta-title {
  font-size: 34px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.8px;
  margin-bottom: 10px;
}
.cta-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.5);
  max-width: 420px;
}
.btn-cta {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--primary);
  color: #fff;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 15px;
  font-weight: 700;
  padding: 15px 32px;
  border-radius: 10px;
  transition:
    background 0.2s,
    transform 0.15s,
    box-shadow 0.2s;
  white-space: nowrap;
}
.btn-cta:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(14, 165, 160, 0.4);
}

/* FOOTER */
.footer {
  background: #002b5b;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-logo-mark {
  width: 28px;
  height: 28px;
  background: var(--primary);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-logo-mark svg {
  width: 14px;
  height: 14px;
  fill: #fff;
}
.footer-logo-name {
  font-size: 14px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.7);
}
.footer-logo-name span {
  color: var(--primary);
}
.footer-copy {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.25);
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 38px;
  }
  .hero-visual {
    display: none;
  }
  .ch-grid {
  grid-template-columns: repeat(2, 1fr);
}
  .features-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .cta-desc {
    margin: 0 auto;
  }
  .footer-inner {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }
  .section-title {
    font-size: 28px;
  }
  .faq-wrap {
    grid-template-columns: 1fr;
  }
  .faq-cats {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .faq-cat-btn {
    padding: 7px 12px;
  }
}
@media (max-width: 600px) {
  .hero-title {
    font-size: 32px;
  }
  .hero-stats {
    flex-direction: column;
    gap: 20px;
  }
  .hstat + .hstat {
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-left: 0;
    padding-top: 20px;
  }
  .nav-links {
    display: none;
  }
  .ch-grid {
  grid-template-columns: repeat(1, 1fr);
}
}