/* Eclipse Bloom — Networkautomationlab */
:root {
  --eclipse: #07070a;
  --eclipse-2: #0c0b10;
  --surface: #15141d;
  --surface-lift: #1c1b27;
  --lunar: #c9c5cf;
  --lunar-dim: #8b8795;
  --violet: #6b4f7a;
  --violet-soft: #9a7aad;
  --crimson: #b84a5a;
  --crimson-soft: #d47886;
  --halo: rgba(154, 122, 173, 0.2);
  --halo-crimson: rgba(184, 74, 90, 0.14);
  --line: rgba(200, 196, 206, 0.12);
  --font-display: "Cormorant Garamond", "Noto Serif TC", Georgia, serif;
  --font-body: "Noto Serif TC", "Cormorant Garamond", Georgia, serif;
  --font-ui: "Source Sans 3", "Noto Sans TC", system-ui, sans-serif;
  --max: 72rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--lunar);
  background:
    radial-gradient(ellipse 70% 45% at 85% 0%, var(--halo-crimson), transparent 55%),
    radial-gradient(ellipse 55% 40% at 5% 30%, var(--halo), transparent 50%),
    linear-gradient(185deg, var(--eclipse) 0%, var(--eclipse-2) 40%, #100e16 100%);
  background-attachment: fixed;
}

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

a {
  color: var(--violet-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.25s var(--ease);
}

a:hover {
  color: var(--crimson-soft);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.2;
  color: #f0ecf4;
  letter-spacing: 0.01em;
}

h1 { font-size: clamp(2.35rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }

p { margin: 0 0 1rem; }

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(7, 7, 10, 0.8);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: #f0ecf4;
  text-decoration: none;
  letter-spacing: 0.02em;
}

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

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--lunar);
  padding: 0.45rem 0.7rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  cursor: pointer;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.nav-list a {
  color: var(--lunar-dim);
  text-decoration: none;
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
  color: #f0ecf4;
}

@media (max-width: 900px) {
  .nav-toggle { display: inline-block; }
  .nav {
    position: absolute;
    inset: 100% 0 auto;
    background: var(--eclipse-2);
    border-bottom: 1px solid var(--line);
    padding: 0.75rem 1.25rem 1.25rem;
    display: none;
  }
  .nav.is-open { display: block; }
  .nav-list {
    flex-direction: column;
    gap: 0.75rem;
  }
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.6rem;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: #f5f0f6;
  background: linear-gradient(145deg, var(--violet) 0%, #3d2a48 55%, var(--crimson) 140%);
  border: 1px solid rgba(200, 196, 206, 0.2);
  text-decoration: none;
  cursor: pointer;
  isolation: isolate;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.btn::before,
.btn::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 999px;
  border: 1px solid rgba(154, 122, 173, 0.35);
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.4s var(--ease), transform 0.45s var(--ease);
  pointer-events: none;
  z-index: -1;
}

.btn::after {
  inset: -12px;
  border-color: rgba(184, 74, 90, 0.25);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 28px rgba(154, 122, 173, 0.25);
  color: #fff;
}

.btn:hover::before,
.btn:hover::after {
  opacity: 1;
  transform: scale(1);
}

.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--lunar);
}

.btn-ghost:hover {
  border-color: var(--violet-soft);
  box-shadow: none;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.5rem;
}

/* Hero — brand-led split + bloom image plane */
.hero {
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.hero-split {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.15fr);
  gap: 2.5rem;
  align-items: end;
  padding: 4.5rem 0 2.5rem;
  animation: fadeUp 1s var(--ease) both;
}

.hero-brand-block {
  position: relative;
  padding-bottom: 1rem;
}

.hero-brand-block::before {
  content: "";
  position: absolute;
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  background: var(--halo);
  filter: blur(36px);
  top: -2rem;
  left: -2rem;
  animation: haloPulse 8s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

.hero-brand-name {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  line-height: 0.95;
  color: #f5f0f6;
  margin: 0;
  letter-spacing: 0.02em;
}

.hero-topic {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--crimson-soft);
  margin: 1.25rem 0 0;
}

.hero-copy h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.45rem, 2.8vw, 1.95rem);
  font-weight: 400;
  color: var(--lunar);
  max-width: 22em;
}

.hero-lead {
  color: var(--lunar-dim);
  font-size: 1.05rem;
  max-width: 34rem;
  margin-bottom: 0;
}

.hero-plane {
  position: relative;
  margin: 0;
  height: min(42vh, 28rem);
  overflow: hidden;
}

.hero-plane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.42) saturate(0.7) contrast(1.05);
  animation: bloomDrift 20s var(--ease) infinite alternate;
}

.hero-plane::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 7, 10, 0.15) 0%, rgba(7, 7, 10, 0.75) 100%),
    radial-gradient(circle at 50% 40%, var(--halo-crimson), transparent 55%);
  pointer-events: none;
}

.hero-rings {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 1;
}

.hero-rings span {
  position: absolute;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  border: 1px solid rgba(154, 122, 173, 0.35);
  animation: ringBloom 6s var(--ease) infinite;
}

.hero-rings span:nth-child(2) {
  width: 14rem;
  height: 14rem;
  border-color: rgba(184, 74, 90, 0.28);
  animation-delay: 0.4s;
}

.hero-rings span:nth-child(3) {
  width: 20rem;
  height: 20rem;
  border-color: rgba(200, 196, 206, 0.12);
  animation-delay: 0.8s;
}

@keyframes bloomDrift {
  from { transform: scale(1.02); }
  to { transform: scale(1.08) translate(1%, -1%); }
}

@keyframes ringBloom {
  0%, 100% { opacity: 0.35; transform: scale(0.96); }
  50% { opacity: 0.85; transform: scale(1.04); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes haloPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.85; }
}

@media (max-width: 800px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding-top: 3rem;
  }
  .hero-plane { height: min(36vh, 20rem); }
}

.section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--line);
}

.section-kicker {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet-soft);
  margin: 0 0 0.75rem;
}

.section-intro {
  max-width: 38rem;
  color: var(--lunar-dim);
  margin-bottom: 2.5rem;
}

.halo-block {
  position: relative;
  padding: 2rem 0;
}

.halo-block::before {
  content: "";
  position: absolute;
  width: 12rem;
  height: 12rem;
  border-radius: 50%;
  background: var(--halo);
  filter: blur(40px);
  top: -2rem;
  right: 10%;
  animation: haloPulse 7s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

.service-list {
  display: grid;
  gap: 0;
}

.service-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.4fr);
  gap: 2rem;
  align-items: center;
  padding: 2.25rem 0;
  border-top: 1px solid var(--line);
}

.service-row:nth-child(even) {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
}

.service-row:nth-child(even) img {
  order: 2;
}

.service-row:last-child {
  border-bottom: 1px solid var(--line);
}

.service-row img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  filter: saturate(0.7) brightness(0.85);
}

.service-meta {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--lunar-dim);
  margin-bottom: 0.5rem;
}

.service-row h3 {
  margin: 0 0 0.6rem;
}

.service-row h3 a {
  color: #f0ecf4;
  text-decoration: none;
}

.service-row h3 a:hover {
  color: var(--crimson-soft);
}

@media (max-width: 720px) {
  .service-row,
  .service-row:nth-child(even) {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .service-row:nth-child(even) img { order: 0; }
}

.quote-stack {
  display: grid;
  gap: 2rem;
}

.quote {
  max-width: 40rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--crimson);
}

.quote p {
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.45;
  color: #e8e4ec;
}

.quote footer {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--lunar-dim);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.price-tier {
  padding: 1.75rem 0;
  border-top: 1px solid var(--violet-soft);
}

.price-tier .amount {
  font-family: var(--font-display);
  font-size: 2rem;
  color: #f0ecf4;
  margin: 0.5rem 0 0.25rem;
}

.price-tier ul {
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  color: var(--lunar-dim);
}

.price-tier li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--line);
}

@media (max-width: 860px) {
  .price-grid { grid-template-columns: 1fr; }
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 2rem;
}

.blog-item img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  margin-bottom: 1rem;
  filter: brightness(0.8) saturate(0.8);
}

.blog-item h3 {
  margin: 0 0 0.5rem;
}

.blog-item h3 a {
  color: #f0ecf4;
  text-decoration: none;
}

.blog-item time {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--lunar-dim);
}

@media (max-width: 700px) {
  .blog-grid { grid-template-columns: 1fr; }
}

.page-hero {
  padding: 4rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
}

.page-hero .lead {
  max-width: 36rem;
  color: var(--lunar-dim);
  font-size: 1.1rem;
}

.prose {
  max-width: 42rem;
  padding: 3rem 0 4rem;
}

.prose h2 {
  margin-top: 2.5rem;
}

.prose ul {
  padding-left: 1.2rem;
  color: var(--lunar-dim);
}

.prose li { margin-bottom: 0.4rem; }

.detail-hero {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: end;
  padding: 3rem 0;
  border-bottom: 1px solid var(--line);
}

.detail-hero img {
  width: 100%;
  aspect-ratio: 5/4;
  object-fit: cover;
  filter: brightness(0.75) saturate(0.75);
}

@media (max-width: 800px) {
  .detail-hero { grid-template-columns: 1fr; }
}

.includes {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  font-family: var(--font-ui);
}

.includes li {
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--lunar-dim);
}

.includes li::before {
  content: "○ ";
  color: var(--crimson-soft);
}

.form {
  max-width: 32rem;
  display: grid;
  gap: 1.1rem;
}

.form label {
  display: grid;
  gap: 0.35rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--lunar-dim);
}

.form input,
.form textarea,
.form select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  color: #f0ecf4;
  font-family: var(--font-body);
  font-size: 1rem;
}

.form input:focus,
.form textarea:focus,
.form select:focus {
  outline: none;
  border-color: var(--violet-soft);
  box-shadow: 0 0 0 3px var(--halo);
}

.field-error {
  color: var(--crimson-soft);
  font-size: 0.82rem;
  min-height: 1.1em;
}

.form-status {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  padding: 0.75rem 0;
  min-height: 1.5em;
}

.form-status.is-success { color: #9dcead; }
.form-status.is-error { color: var(--crimson-soft); }

.contact-aside {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--lunar-dim);
  margin-top: 2rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  padding: 3rem 0 4rem;
}

@media (max-width: 800px) {
  .contact-layout { grid-template-columns: 1fr; }
}

.site-footer {
  padding: 3rem 0 2rem;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--lunar-dim);
}

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

.site-footer a {
  color: var(--lunar-dim);
  text-decoration: none;
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #f0ecf4;
  margin: 0 0 0.5rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
}

.cookie-banner {
  position: fixed;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  z-index: 60;
  max-width: 28rem;
  padding: 1.25rem 1.35rem;
  background: rgba(20, 20, 28, 0.96);
  border: 1px solid var(--line);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 40px var(--halo);
  display: none;
}

.cookie-banner.is-visible { display: block; animation: fadeUp 0.5s var(--ease); }

.cookie-banner p {
  font-family: var(--font-ui);
  font-size: 0.88rem;
  color: var(--lunar-dim);
  margin: 0 0 1rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cookie-actions .btn {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

.cookie-error {
  color: var(--crimson-soft);
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

.err-page {
  min-height: 70vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 4rem 1rem;
}

.map-layers {
  counter-reset: layer;
  list-style: none;
  padding: 0;
  margin: 2rem 0;
}

.map-layers li {
  position: relative;
  padding: 1.5rem 0 1.5rem 3.5rem;
  border-bottom: 1px solid var(--line);
}

.map-layers li::before {
  counter-increment: layer;
  content: counter(layer, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--crimson-soft);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}