:root {
  --bg: #eef4fb;
  --surface: #ffffff;
  --surface-soft: #f8fbff;
  --ink: #1b2b3f;
  --muted: #4a5e78;
  --line: #d4e0ef;
  --brand: #0a3b78;
  --brand-2: #1370da;
  --brand-soft: #e9f2ff;
  --shadow: 0 18px 42px rgba(12, 53, 108, 0.14);
  --shadow-soft: 0 12px 30px rgba(12, 53, 108, 0.08);
  --r-xl: 24px;
  --r-lg: 16px;
  --r-md: 12px;
  --max: 1140px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 0%, #e2eeff 0%, transparent 36%),
    radial-gradient(circle at 100% 10%, #d9e9ff 0%, transparent 34%),
    var(--bg);
  line-height: 1.65;
  min-height: 100vh;
}

h1,
h2,
h3 {
  font-family: "IBM Plex Mono", monospace;
  line-height: 1.25;
  margin: 0 0 0.75rem;
  color: #0d2948;
}

p {
  margin: 0 0 0.9rem;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 20px rgba(12, 53, 108, 0.06);
}

.nav-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.8rem 1.1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--brand);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid #bcd3ef;
  border-radius: 10px;
  background: #f6faff;
  color: #174574;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle .material-symbols-outlined {
  font-size: 1.32rem;
  line-height: 1;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.93rem;
  padding: 0.3rem 0.5rem;
  border-radius: 8px;
  transition: color 180ms ease, background-color 180ms ease;
}

.nav a:hover {
  color: var(--brand-2);
  background: #edf4ff;
}

.nav a.is-active {
  color: #0e4f99;
  background: #e7f2ff;
}


.shell {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.1rem;
}

.hero {
  margin-top: 1.1rem;
  background: linear-gradient(120deg, #ffffff 0%, #f2f8ff 100%);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.3fr 0.85fr;
  min-height: clamp(360px, 56vh, 560px);
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  width: 340px;
  height: 340px;
  right: -140px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(33, 123, 236, 0.12) 0%, rgba(33, 123, 236, 0) 70%);
  pointer-events: none;
}

.hero-copy {
  padding: clamp(1.2rem, 3vw, 2.4rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tag {
  display: inline-block;
  width: fit-content;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--brand-2);
  background: var(--brand-soft);
  border: 1px solid #c4dafb;
  border-radius: 999px;
  padding: 0.22rem 0.66rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.hero h1 {
  font-size: clamp(1.66rem, 3.2vw, 2.75rem);
  max-width: 21ch;
  margin-bottom: 0.95rem;
}

.hero-lead {
  color: #223a59;
  font-size: 1.04rem;
  max-width: 62ch;
}

.cta-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.2rem;
}

.industry-strip {
  margin-top: 1rem;
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  align-items: center;
}

.industry-label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #31557f;
  margin-right: 0.25rem;
}

.industry-chip {
  display: inline-block;
  border: 1px solid #c2d9f4;
  background: linear-gradient(120deg, #f7fbff 0%, #eef6ff 100%);
  color: #1f446f;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.24rem 0.52rem;
  border-radius: 999px;
  transition: transform 200ms ease, border-color 200ms ease;
}

.industry-chip:hover {
  transform: translateY(-1px);
  border-color: #9ec3ef;
}

.industry-note {
  margin-top: 0.58rem;
  margin-bottom: 0;
  color: #3b587a;
  font-size: 0.9rem;
}

.hero-proof {
  margin-top: 0.72rem;
  margin-bottom: 0;
  color: #2d4b70;
  font-size: 0.92rem;
  font-weight: 600;
}

.quick-email {
  margin-top: 0.3rem;
  margin-bottom: 0;
  color: #3a5778;
  font-size: 0.9rem;
}

.quick-email a {
  color: #0b4e99;
  font-weight: 600;
  text-decoration: none;
}

.quick-email a:hover {
  text-decoration: underline;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: 0.7rem 1rem;
  border-radius: 10px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(120deg, var(--brand) 0%, var(--brand-2) 100%);
  color: #fff;
  box-shadow: 0 12px 28px rgba(19, 112, 218, 0.28);
}

.btn-primary:hover {
  box-shadow: 0 16px 30px rgba(19, 112, 218, 0.36);
}

.btn-secondary {
  background: #fff;
  color: var(--brand);
  border-color: #b8d2f5;
}

.btn-secondary:hover {
  border-color: #8ab6ec;
}

.portrait {
  position: relative;
  border-left: 1px solid var(--line);
  overflow: hidden;
}

.portrait img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  animation: heroZoom 9s ease-in-out infinite alternate;
}

.portrait-overlay {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  color: #eaf4ff;
  background: linear-gradient(130deg, rgba(11, 34, 61, 0.72), rgba(15, 65, 120, 0.72));
  border: 1px solid rgba(187, 215, 247, 0.4);
  border-radius: 10px;
  padding: 0.52rem 0.65rem;
  backdrop-filter: blur(2px);
}

section {
  margin-top: 1.45rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: clamp(1rem, 2.5vw, 1.6rem);
  box-shadow: var(--shadow-soft);
  position: relative;
}

section[id] {
  scroll-margin-top: 92px;
}

section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(260px, 46%);
  height: 2px;
  background: linear-gradient(90deg, rgba(18, 101, 198, 0), rgba(18, 101, 198, 0.35), rgba(18, 101, 198, 0));
  pointer-events: none;
}

.hero::before,
.credibility::before,
.contact::before {
  content: none;
}

.section-title {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-bottom: 0.72rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.62rem;
}

.section-title span {
  color: var(--brand-2);
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
  font-size: 0.83rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-intro {
  color: #294567;
  margin-bottom: 0.85rem;
  max-width: 78ch;
}

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

.card {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 0.95rem;
  transition: transform 220ms ease, box-shadow 220ms ease, border-color 220ms ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(12, 53, 108, 0.08);
  border-color: #b6d1ef;
}

.card p {
  max-width: 62ch;
}

ul {
  margin: 0;
  padding-left: 1.1rem;
}

li {
  margin-bottom: 0.42rem;
}

.mini-heading {
  margin-top: 0.95rem;
  margin-bottom: 0.55rem;
  font-size: 0.95rem;
  color: #1a406a;
}

.note-copy {
  margin-top: 0.9rem;
  color: #324b69;
}

.note-copy a {
  color: #0e4f99;
  font-weight: 600;
  text-decoration: none;
}

.note-copy a:hover {
  text-decoration: underline;
}

.fit-list {
  margin: 0;
  padding-left: 1.1rem;
}

.fit-list li {
  margin-bottom: 0.56rem;
}

.timeline {
  display: grid;
  gap: 0.8rem;
}

.timeline-item {
  border-left: 3px solid #bed6f4;
  padding-left: 0.8rem;
  padding-top: 0.4rem;
  padding-bottom: 0.35rem;
  background: linear-gradient(90deg, rgba(241, 248, 255, 0.8) 0%, rgba(241, 248, 255, 0) 100%);
  border-radius: 0 8px 8px 0;
}

.timeline-item strong {
  color: #163a63;
  display: block;
}

.meta {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
}

.quote {
  margin: 0;
  padding: 0.9rem 0.95rem;
  background: #f2f8ff;
  border-left: 4px solid #4c8cd9;
  border-radius: 8px;
  position: relative;
}

.quote-spaced {
  margin-top: 0.7rem;
}

.quote::before {
  content: "“";
  position: absolute;
  right: 0.55rem;
  top: 0.28rem;
  font-size: 1.4rem;
  color: #7aa9dd;
  line-height: 1;
}

.contact {
  background: linear-gradient(120deg, #0f3f7c 0%, #1268cd 100%);
  color: #f4f8ff;
  border: 0;
}

.contact h2,
.contact p,
.contact a {
  color: #f4f8ff;
}

.contact .section-title {
  border-color: rgba(255, 255, 255, 0.3);
  margin-bottom: 0.8rem;
}

.contact .section-title span {
  color: #d8e8ff;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.74rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 0.7rem;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 220ms ease, background 220ms ease;
}

.chip:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.23);
}

.chip-icon {
  font-size: 1.02rem;
  line-height: 1;
}

.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.65rem;
}

.about-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  border: 1px solid #bdd4f0;
  background: #f3f8ff;
  color: #18426f;
  border-radius: 999px;
  padding: 0.3rem 0.65rem;
  font-weight: 600;
  font-size: 0.88rem;
  transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}

.about-link:hover {
  transform: translateY(-1px);
  border-color: #9fc3e8;
  background: #ecf5ff;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.step-card {
  background: #f9fcff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.9rem;
}

.step-number {
  display: inline-block;
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
  font-size: 0.82rem;
  color: #1b5390;
  border: 1px solid #bfd8f4;
  border-radius: 999px;
  padding: 0.14rem 0.42rem;
  margin-bottom: 0.5rem;
}

.faq-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.faq-item h3 {
  margin-bottom: 0.42rem;
  font-size: 1rem;
}

.faq-item p {
  margin-bottom: 0;
}

footer {
  text-align: center;
  color: #5f7391;
  padding: 1.5rem 0 2rem;
  font-size: 0.92rem;
}

.credibility {
  background: linear-gradient(120deg, #0f3f7d 0%, #0b3364 100%);
  border: 0;
  color: #eaf4ff;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.stat-card {
  padding: 0.85rem 0.9rem;
  border-radius: 10px;
  border: 1px solid rgba(181, 211, 244, 0.28);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(2px);
}

.stat-value {
  display: block;
  font-family: "IBM Plex Mono", monospace;
  font-size: 1.02rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.stat-label {
  margin: 0;
  color: #dcecff;
  font-size: 0.88rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  animation: reveal 620ms ease forwards;
}

.reveal:nth-child(2) {
  animation-delay: 100ms;
}

.reveal:nth-child(3) {
  animation-delay: 180ms;
}

.reveal:nth-child(4) {
  animation-delay: 260ms;
}

.reveal:nth-child(5) {
  animation-delay: 330ms;
}

.reveal:nth-child(6) {
  animation-delay: 380ms;
}

@keyframes reveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroZoom {
  0% {
    transform: scale(1.02);
  }
  100% {
    transform: scale(1.08);
  }
}

@media (max-width: 1240px) {
  .nav-wrap {
    position: relative;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .nav {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 1.1rem;
    left: 1.1rem;
    z-index: 35;
    display: none;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.45rem;
    border: 1px solid #c8dcf5;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 14px 28px rgba(12, 53, 108, 0.14);
    backdrop-filter: blur(6px);
  }

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

  .nav a {
    padding: 0.55rem 0.6rem;
    border-radius: 8px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .portrait {
    border-left: 0;
    border-top: 1px solid var(--line);
    min-height: 340px;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

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

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

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

  .brand {
    font-size: 0.84rem;
  }
}

@media (max-width: 720px) {
  .stat-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}