/* Spark by Vision — 品牌變數與全站樣式 */
:root {
  --color-primary: #263276;
  --color-cta: #f8a41e;
  --color-accent: #a8e61d;
  --color-white: #ffffff;
  --color-text: #1a1f36;
  --color-text-muted: #5c6478;
  --color-overlay: rgba(38, 50, 118, 0.78);
  --color-overlay-light: rgba(38, 50, 118, 0.55);
  --shadow-soft: 0 12px 40px rgba(38, 50, 118, 0.12);
  --shadow-hover: 0 20px 50px rgba(38, 50, 118, 0.18);
  --radius-card: 12px;
  --section-pad: 80px;
  --nav-h: 76px;
  --font-sans: "Segoe UI", system-ui, -apple-system, "PingFang TC", "Microsoft JhengHei", sans-serif;
  --transition: 0.28s ease;
  --transition-slow: 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  --whatsapp: #25d366;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

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

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

/* —— Navbar —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid rgba(38, 50, 118, 0.09);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset, 0 8px 32px rgba(38, 50, 118, 0.06);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--nav-h);
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-shrink: 0;
  color: var(--color-primary);
  transition: opacity var(--transition);
}

.brand:hover {
  color: var(--color-primary);
  opacity: 0.92;
}

.brand img {
  height: 46px;
  width: auto;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1.2;
  min-width: 0;
}

.brand-text__name {
  font-weight: 800;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  letter-spacing: -0.02em;
}

.brand-text__tag {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
}

@media (max-width: 480px) {
  .brand-text__tag {
    display: none;
  }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-primary);
  transition: transform 0.35s ease, opacity 0.25s ease;
  transform-origin: center;
}

.nav-toggle.is-open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-toggle.is-open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 900px) {
  body.nav-drawer-open {
    overflow: hidden;
  }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu > li {
  position: relative;
}

.nav-link {
  display: inline-block;
  font-weight: 600;
  color: var(--color-primary);
  font-size: 0.94rem;
  padding: 0.45rem 0.2rem;
  position: relative;
  transition: color var(--transition);
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.nav-link:hover::after,
.nav-link.is-active::after,
.nav-link--parent.is-active::after {
  transform: scaleX(1);
}

.nav-menu a:hover,
.nav-menu .nav-link:hover,
.nav-submenu a:hover {
  color: var(--color-accent);
}

.nav-menu .nav-link.is-active,
.nav-menu .nav-link--parent.is-active,
.nav-submenu a.is-active {
  color: var(--color-accent);
}

/* —— 服務下拉 —— */
.nav-item--dropdown {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.nav-item--dropdown .nav-link--parent {
  padding-right: 0.35rem;
}

.nav-dropdown-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: rgba(38, 50, 118, 0.07);
  color: var(--color-primary);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.nav-dropdown-toggle:hover {
  background: rgba(168, 230, 29, 0.25);
}

.nav-dropdown-toggle::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid currentColor;
  transition: transform var(--transition);
}

.nav-item--dropdown.is-sub-open .nav-dropdown-toggle::before {
  transform: rotate(180deg);
}

.nav-submenu {
  list-style: none;
  margin: 0;
  padding: 0.4rem 0;
  min-width: 220px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: 0 16px 48px rgba(38, 50, 118, 0.15), 0 0 0 1px rgba(38, 50, 118, 0.06);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), visibility 0.35s;
}

.nav-submenu a {
  display: block;
  padding: 0.55rem 1.15rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: background var(--transition), color var(--transition), padding-left var(--transition);
}

.nav-submenu a:hover {
  background: rgba(168, 230, 29, 0.12);
  padding-left: 1.35rem;
}

@media (min-width: 901px) {
  .nav-item--dropdown {
    position: relative;
    flex-wrap: nowrap;
  }

  .nav-submenu {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    margin-left: 0;
    transform: translateX(-50%) translateY(6px);
    z-index: 1001;
  }

  .nav-item--dropdown:hover .nav-submenu,
  .nav-item--dropdown:focus-within .nav-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
  }

  .nav-dropdown-toggle {
    display: none !important;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.btn-cta {
  background: var(--color-cta);
  color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(248, 164, 30, 0.35);
}

.btn-cta:hover {
  background: var(--color-accent);
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.85);
  color: var(--color-white);
}

.btn-outline-light:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-primary);
}

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

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

.btn-wa {
  background: var(--whatsapp);
  color: var(--color-white);
  border-color: var(--whatsapp);
}

.btn-wa:hover {
  filter: brightness(1.08);
  color: var(--color-white);
  transform: translateY(-2px);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    inset: var(--nav-h) 0 auto 0;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.5rem;
    gap: 0.25rem;
    border-bottom: 1px solid rgba(38, 50, 118, 0.1);
    box-shadow: 0 20px 50px rgba(38, 50, 118, 0.12);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-slow), opacity var(--transition);
    max-height: calc(100vh - var(--nav-h));
    overflow-y: auto;
  }

  .nav-menu.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-menu > li:not(.nav-cta-wrap) {
    width: 100%;
  }

  .nav-menu .nav-link {
    padding: 0.75rem 0.25rem;
  }

  .nav-menu .nav-link::after {
    display: none;
  }

  .nav-item--dropdown {
    border-bottom: 1px solid rgba(38, 50, 118, 0.06);
    padding-bottom: 0.25rem;
    margin-bottom: 0.25rem;
  }

  .nav-item--dropdown .nav-link--parent {
    flex: 1;
    min-width: 0;
  }

  .nav-dropdown-toggle {
    display: inline-flex !important;
  }

  .nav-submenu {
    position: static;
    flex: 1 0 100%;
    width: 100%;
    box-shadow: none;
    border: 0;
    border-radius: 0;
    background: rgba(38, 50, 118, 0.04);
    margin-top: 0.25rem;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: none;
    transition: max-height 0.45s ease, opacity 0.3s ease, visibility 0.3s;
    padding: 0;
  }

  .nav-item--dropdown.is-sub-open .nav-submenu {
    max-height: 560px;
    opacity: 1;
    visibility: visible;
    padding: 0.35rem 0;
  }

  .nav-submenu a {
    padding-left: 1.25rem;
    font-size: 0.88rem;
  }

  .nav-cta-wrap {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(38, 50, 118, 0.1);
  }

  .nav-menu .btn-cta {
    width: 100%;
    justify-content: center;
  }
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: clamp(420px, 58vh, 640px);
  display: flex;
  align-items: center;
  color: var(--color-white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
  will-change: transform;
}

@media (prefers-reduced-motion: no-preference) {
  .hero-bg {
    animation: heroKen 28s ease-in-out infinite alternate;
  }
}

@keyframes heroKen {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.07);
  }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, var(--color-overlay) 0%, var(--color-overlay-light) 100%);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
  padding-block: 3rem;
}

@media (prefers-reduced-motion: no-preference) {
  .hero .container > * {
    animation: heroFadeUp 0.85s cubic-bezier(0.22, 1, 0.36, 1) backwards;
  }

  .hero .container > h1 {
    animation-delay: 0.06s;
  }

  .hero .container > .lead {
    animation-delay: 0.14s;
  }

  .hero .container > .hero-actions {
    animation-delay: 0.24s;
  }
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.65rem);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.hero .lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  opacity: 0.95;
  max-width: 42ch;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* —— Sections —— */
.section {
  padding-block: var(--section-pad);
}

.section--tint {
  background: #f4f6fb;
}

.section--dark {
  background: var(--color-primary);
  color: var(--color-white);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-head h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.75rem;
  color: inherit;
  letter-spacing: -0.02em;
}

.section-head h2::after {
  content: "";
  display: block;
  width: 52px;
  height: 3px;
  margin: 0.85rem auto 0;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-cta));
}

.section--dark .section-head h2::after {
  background: linear-gradient(90deg, var(--color-accent), rgba(255, 255, 255, 0.85));
}

.section-head p {
  margin: 0;
  color: var(--color-text-muted);
}

.section--dark .section-head p {
  color: rgba(255, 255, 255, 0.85);
}

/* —— Cards —— */
.card-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .card-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.service-card__media {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--color-primary);
  overflow: hidden;
}

.service-card__media-link {
  display: block;
  height: 100%;
  outline: none;
}

.service-card__media-link:focus-visible {
  box-shadow: inset 0 0 0 3px var(--color-accent);
}

.service-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card:hover .service-card__media-link img {
  transform: scale(1.06);
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg {
    animation: none;
  }

  .hero .container > * {
    animation: none;
  }

  .service-card:hover .service-card__media-link img {
    transform: none;
  }
}

.service-card__body {
  padding: 1.35rem 1.35rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.service-card__icon {
  width: 44px;
  height: 44px;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
}

.service-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  color: var(--color-primary);
}

.service-card p {
  margin: 0 0 1.25rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  flex: 1;
}

.service-card .btn-ghost {
  align-self: flex-start;
  font-size: 0.875rem;
  padding: 0.55rem 1rem;
}

/* —— Icon feature rows —— */
.features {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .features--4 {
    grid-template-columns: repeat(4, 1fr);
  }

  .features--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature--span {
  grid-column: 1 / -1;
  max-width: 720px;
  margin-inline: auto;
}

.feature {
  text-align: center;
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  color: var(--color-accent);
}

.feature h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--color-primary);
}

.section--dark .feature h3 {
  color: var(--color-white);
}

.feature p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

.section--dark .feature p {
  color: rgba(255, 255, 255, 0.88);
}

/* —— Content blocks (service inner) —— */
.prose-block {
  max-width: 760px;
  margin: 0 auto 2.5rem;
}

/* Word 原文完整呈現（服務內文） */
.doc-full {
  max-width: 900px;
  margin: 0 auto;
}

.doc-full > p,
.doc-full li {
  color: var(--color-text-muted);
  margin: 0 0 1.1rem;
}

.doc-full ul {
  margin: 0 0 1.25rem;
  padding-left: 1.35rem;
}

.doc-full li {
  margin-bottom: 0.45rem;
}

.doc-full h2 {
  margin-top: 2.25rem;
  margin-bottom: 0.85rem;
  font-size: 1.2rem;
  color: var(--color-primary);
  line-height: 1.35;
}

.doc-full h2:first-child {
  margin-top: 0;
}

.doc-full .doc-h1-sub {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  margin: -0.35rem 0 1.5rem;
}

.prose-block h2 {
  font-size: 1.35rem;
  color: var(--color-primary);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.prose-block h2 svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.prose-block p,
.prose-block li {
  color: var(--color-text-muted);
}

.prose-block ul {
  padding-left: 1.25rem;
}

.icon-inline {
  width: 1.35em;
  height: 1.35em;
  vertical-align: -0.2em;
  color: var(--color-accent);
}

/* —— Steps —— */
.steps {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  counter-reset: step;
  margin: 2rem 0 3rem;
}

.step {
  flex: 1 1 140px;
  min-width: 120px;
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
  text-align: center;
  position: relative;
  border-top: 4px solid var(--color-accent);
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin: 0 auto 0.75rem;
  background: var(--color-primary);
  color: var(--color-white);
  font-weight: 800;
  border-radius: 50%;
  font-size: 0.9rem;
}

.step strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: 0.35rem;
}

.step span {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* —— Advantage cards —— */
.adv-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .adv-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .adv-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.adv-card {
  background: #f4f6fb;
  border-radius: var(--radius-card);
  padding: 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.adv-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft);
}

.adv-card svg {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.adv-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--color-primary);
}

.adv-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-text-muted);
}

/* —— FAQ —— */
.faq {
  max-width: 720px;
  margin: 0 auto;
}

.faq details {
  background: var(--color-white);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  margin-bottom: 0.75rem;
  padding: 1rem 1.25rem;
  border: 1px solid rgba(38, 50, 118, 0.08);
}

.faq summary {
  font-weight: 700;
  color: var(--color-primary);
  cursor: pointer;
  list-style: none;
}

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

.faq details[open] summary {
  color: var(--color-accent);
}

.faq p {
  margin: 0.75rem 0 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* —— CTA band —— */
.cta-band {
  text-align: center;
  padding-block: calc(var(--section-pad) * 0.85);
}

.cta-band h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin: 0 0 1.25rem;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* —— Footer —— */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.9);
  padding: 3rem 0 2rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.2fr 1fr 1fr;
    align-items: start;
  }
}

.site-footer .brand img {
  height: 48px;
  filter: brightness(1.1);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.92);
}

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

.footer-col h3 {
  font-size: 1rem;
  margin: 0 0 1rem;
  color: var(--color-accent);
}

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

.footer-col li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  font-size: 0.875rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* —— Floating WhatsApp —— */
.float-wa {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1100;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.float-wa:hover {
  transform: scale(1.06);
  box-shadow: 0 12px 36px rgba(37, 211, 102, 0.55);
  color: var(--color-white);
}

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

/* —— Contact —— */
.contact-layout {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .contact-layout {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--color-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(38, 50, 118, 0.2);
  border-radius: 10px;
  font: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(168, 230, 29, 0.25);
}

.map-placeholder {
  min-height: 360px;
  border-radius: var(--radius-card);
  background: repeating-linear-gradient(
      -45deg,
      rgba(38, 50, 118, 0.06),
      rgba(38, 50, 118, 0.06) 12px,
      rgba(38, 50, 118, 0.02) 12px,
      rgba(38, 50, 118, 0.02) 24px
    ),
    #eef1f8;
  border: 2px dashed rgba(38, 50, 118, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* —— Compare table (virtual office) —— */
.compare {
  display: grid;
  gap: 1rem;
}

@media (min-width: 768px) {
  .compare {
    grid-template-columns: 1fr 1fr;
  }
}

.compare-col {
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.compare-col h3 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.compare-col--highlight {
  border: 2px solid var(--color-accent);
  background: linear-gradient(180deg, #f9fff0 0%, var(--color-white) 40%);
}

.compare-col ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.compare-col li {
  margin-bottom: 0.5rem;
}

/* —— Top talent highlights —— */
.tt-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .tt-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .tt-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.tt-card {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  text-align: center;
  transition: transform var(--transition);
}

.tt-card:hover {
  transform: translateY(-5px);
}

.tt-card svg {
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.tt-card strong {
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.tt-card span {
  font-size: 0.88rem;
  opacity: 0.9;
}

/* —— Media strip (optional section bg) —— */
.media-strip {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  min-height: 220px;
  margin-top: 2rem;
}

.media-strip__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.media-strip__overlay {
  position: absolute;
  inset: 0;
  background: var(--color-overlay-light);
}

/* —— Utilities —— */
.text-center {
  text-align: center;
}

.mt-0 {
  margin-top: 0;
}

@media (max-width: 767px) {
  :root {
    --section-pad: 56px;
  }

  .steps {
    flex-direction: column;
  }
}

/* —— 捲動顯現（由 script 加上 .is-visible） —— */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .float-wa {
    animation: waPulse 3.2s ease-in-out infinite;
  }
}

@keyframes waPulse {
  0%,
  100% {
    box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
  }
  50% {
    box-shadow: 0 8px 36px rgba(37, 211, 102, 0.65);
  }
}