/* ============================================================
   CommuterWeather — Site Styles
   Color palette from app's WeatherBackgroundView clear-sunny-daytime:
   TL #297AE0  TR #4799F5  BL #8CC7F5  BR #ADDBFA
   ============================================================ */

/* --- Reset & Custom Properties --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --blue:   #297AE0;
  --blue-2: #4799F5;
  --blue-3: #8CC7F5;
  --blue-4: #ADDBFA;

  --indigo: #5856D6;
  --orange: #FF9500;
  --cyan:   #32ADE6;
  --pink:   #FF2D55;
  --purple: #AF52DE;
  --yellow: #FFD60A;
  --red:    #FF3B30;
  --gray:   #8E8E93;
  --teal:   #30B0C7;

  --text-primary:   #1C1C1E;
  --text-secondary: #3C3C43;
  --text-tertiary:  #8E8E93;
  --bg:             #FFFFFF;
  --bg-secondary:   #F2F2F7;
  --separator:      rgba(60, 60, 67, 0.12);

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10), 0 2px 4px rgba(0,0,0,.06);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Noto Sans SC", "Noto Sans TC", "Noto Sans JP", "Noto Sans KR",
    "Helvetica Neue", Arial, sans-serif;

  --max-w: 1100px;
  --section-pad: 80px 24px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --text-primary:   #F2F2F7;
    --text-secondary: rgba(235,235,245,0.80);
    --text-tertiary:  rgba(235,235,245,0.38);
    --bg:             #1C1C1E;
    --bg-secondary:   #2C2C2E;
    --separator:      rgba(255,255,255,0.10);
    --shadow-sm: 0 1px 3px rgba(0,0,0,.30), 0 1px 2px rgba(0,0,0,.20);
    --shadow-md: 0 4px 16px rgba(0,0,0,.40), 0 2px 4px rgba(0,0,0,.20);
  }
}

:root[data-theme="dark"] {
  --text-primary:   #F2F2F7;
  --text-secondary: rgba(235,235,245,0.80);
  --text-tertiary:  rgba(235,235,245,0.38);
  --bg:             #1C1C1E;
  --bg-secondary:   #2C2C2E;
  --separator:      rgba(255,255,255,0.10);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.30), 0 1px 2px rgba(0,0,0,.20);
  --shadow-md: 0 4px 16px rgba(0,0,0,.40), 0 2px 4px rgba(0,0,0,.20);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }


/* --- Header --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--separator);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .site-header { background: rgba(28,28,30,0.85); }
}
:root[data-theme="dark"] .site-header { background: rgba(28,28,30,0.85); }

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.logo-name {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
}

.site-nav {
  display: flex;
  gap: 4px;
  margin-left: 8px;
}

.nav-link {
  font-size: 15px;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
}

.nav-link:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.lang-switcher {
  margin-left: auto;
  position: relative;
}

.lang-current {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: var(--text-secondary);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background 0.15s, color 0.15s;
}

.lang-current::-webkit-details-marker { display: none; }
.lang-current::marker { content: ""; }

.lang-current:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.lang-caret {
  font-size: 10px;
  line-height: 1;
  transition: transform 0.15s;
}

.lang-switcher[open] .lang-caret { transform: rotate(180deg); }

.lang-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 130px;
  list-style: none;
  padding: 4px;
  margin: 0;
  background: var(--bg);
  border: 1px solid var(--separator);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 200;
}

.lang-menu li { margin: 0; }

.lang-option {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  padding: 6px 10px;
  border-radius: 6px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.lang-option:hover { background: var(--bg-secondary); color: var(--text-primary); }
.lang-option.active { color: var(--blue); font-weight: 600; }


/* --- Theme Toggle --- */
.theme-toggle {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: background 0.15s, color 0.15s;
  margin-left: 4px;
}

.theme-toggle:hover {
  background: var(--separator);
  color: var(--text-primary);
}

/* Default (light): show moon */
.theme-icon-light { display: none; }
.theme-icon-dark  { display: inline; }

/* Dark mode: show sun */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-icon-light { display: inline; }
  :root:not([data-theme="light"]) .theme-icon-dark  { display: none; }
}
:root[data-theme="dark"]  .theme-icon-light { display: inline; }
:root[data-theme="dark"]  .theme-icon-dark  { display: none; }
:root[data-theme="light"] .theme-icon-light { display: none; }
:root[data-theme="light"] .theme-icon-dark  { display: inline; }


/* --- Hero --- */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
  padding: 80px 24px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 0% 0%,   #297AE0 0%, transparent 55%),
    radial-gradient(ellipse at 100% 0%,  #4799F5 0%, transparent 55%),
    radial-gradient(ellipse at 0% 100%,  #8CC7F5 0%, transparent 55%),
    radial-gradient(ellipse at 100% 100%,#ADDBFA 0%, transparent 55%),
    #5A90E8;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  color: #fff;
}

.hero-icon {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin: 0 auto 24px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
}

.hero-title {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.hero-tagline {
  font-size: clamp(17px, 3vw, 22px);
  font-weight: 500;
  opacity: 0.95;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: clamp(15px, 2vw, 17px);
  opacity: 0.85;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.hero-points {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  list-style: none;
  margin: 22px auto 0;
  max-width: 620px;
}

.hero-points li {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(255,255,255,0.34);
  border-radius: 999px;
  background: rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.94);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* App Store badge images */
.app-store-badge-link {
  display: inline-block;
  transition: transform 0.15s, opacity 0.15s;
}
.app-store-badge-link:hover { transform: translateY(-2px); opacity: 0.88; }
.app-store-badge-img { height: 48px; width: auto; display: block; }


/* --- Section Commons --- */
.section-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--section-pad);
}

.section-title {
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  text-align: center;
  max-width: 560px;
  margin: 0 auto 48px;
  line-height: 1.7;
}


/* --- Screenshots --- */
.screenshots-section {
  background: var(--bg-secondary);
}

.screenshots-container {
  padding-top: 72px;
  padding-bottom: 72px;
}

.screenshots-copy .section-subtitle {
  margin-bottom: 40px;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: minmax(200px, 1.05fr) repeat(3, minmax(180px, 0.95fr));
  gap: 24px;
  align-items: start;
}

.screenshot-card {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.screenshot-card picture {
  display: block;
  border-radius: 28px;
  overflow: hidden;
  background: #101827;
  box-shadow: 0 16px 42px rgba(18, 35, 64, 0.22), 0 2px 8px rgba(0,0,0,0.08);
}

.screenshot-img {
  width: 100%;
  height: auto;
}

.screenshot-detail {
  transform: translateY(18px);
}

.screenshot-widget {
  transform: translateY(36px);
}

.screenshot-schedule {
  transform: translateY(54px);
}

.screenshot-card figcaption {
  padding: 0 6px;
}

.screenshot-card strong,
.screenshot-card span {
  display: block;
}

.screenshot-card strong {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.screenshot-card span {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
}


/* --- Features Grid --- */
.features { background: var(--bg); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 48px;
}

.feature-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: 36px;
  margin-bottom: 16px;
  line-height: 1;
}

.feature-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.feature-desc {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.65;
}


/* --- Advice Badges --- */
.advice-section {
  background: var(--bg-secondary);
  padding-top: 0;
}

.advice-section .section-container {
  padding-bottom: 40px;
}

.badges-scroll-outer {
  overflow: hidden;
  padding: 0 0 48px;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.badges-track {
  display: flex;
  gap: 10px;
  width: max-content;
  animation: badge-scroll 32s linear infinite;
}

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

@keyframes badge-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 16px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}

.badge-emoji { font-size: 18px; line-height: 1; }

.badge-blue   { background: rgba( 41,122,224, 0.12); color: #1558B0; }
.badge-indigo { background: rgba( 88, 86,214, 0.12); color: #3634A3; }
.badge-orange { background: rgba(255,149,  0, 0.12); color: #C25200; }
.badge-cyan   { background: rgba( 50,173,230, 0.12); color: #1A7896; }
.badge-pink   { background: rgba(255, 45, 85, 0.12); color: #C70039; }
.badge-purple { background: rgba(175, 82,222, 0.12); color: #8428C3; }
.badge-yellow { background: rgba(255,214, 10, 0.15); color: #8B6000; }
.badge-red    { background: rgba(255, 59, 48, 0.12); color: #C10B00; }
.badge-gray   { background: rgba(142,142,147, 0.15); color: #4C4C52; }


/* --- Updates --- */
.latest-update-section {
  background: var(--bg);
  border-top: 1px solid var(--separator);
}

.latest-update-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 48px;
  padding-bottom: 48px;
}

.latest-update-copy {
  max-width: 680px;
}

.updates-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 8px;
}

.latest-update-copy h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0;
  margin-bottom: 8px;
}

.latest-update-copy p:last-child {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
}

.latest-update-link {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  background: var(--blue);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.15s, opacity 0.15s;
}

.latest-update-link:hover {
  transform: translateY(-1px);
  opacity: 0.9;
}

.updates-page {
  background: var(--bg);
}

.updates-hero {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--separator);
}

.updates-hero-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 72px 24px 56px;
  text-align: center;
}

.updates-hero h1 {
  font-size: clamp(30px, 5vw, 44px);
  font-weight: 750;
  letter-spacing: 0;
  margin-bottom: 12px;
}

.updates-hero p:last-child {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.75;
}

.updates-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 24px 80px;
}

.updates-timeline {
  position: relative;
  display: grid;
  gap: 28px;
}

.updates-timeline::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 10px;
  width: 2px;
  background: var(--separator);
}

.update-entry {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 22px;
}

.update-marker {
  position: relative;
  z-index: 1;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 5px solid var(--bg);
  background: var(--blue);
  box-shadow: 0 0 0 1px var(--separator);
  margin-top: 8px;
}

.update-card {
  padding: 28px;
  border: 1px solid var(--separator);
  border-radius: var(--radius-lg);
  background: var(--bg);
  box-shadow: var(--shadow-sm);
}

.update-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.update-version {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(41,122,224,0.12);
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.update-meta time {
  color: var(--text-tertiary);
  font-size: 14px;
}

.update-card h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0;
  margin-bottom: 8px;
}

.update-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 16px;
}

.update-card ul {
  padding-left: 20px;
}

.update-card li {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 6px;
}


/* --- Download CTA --- */
.download-section {
  background: linear-gradient(135deg, #297AE0, #4799F5 60%, #8CC7F5);
  color: #fff;
}

.download-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: center;
  text-align: left;
}

.download-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  flex-shrink: 0;
}

.download-text { flex: 1; min-width: 180px; }

.download-title {
  font-size: 22px;
  font-weight: 700;
}

.download-subtitle {
  font-size: 15px;
  opacity: 0.85;
  margin-top: 4px;
}


/* --- Footer --- */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--separator);
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-tertiary);
}

.footer-nav { display: flex; gap: 4px; }

.footer-link {
  font-size: 13px;
  color: var(--text-tertiary);
  padding: 4px 10px;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}

.footer-link:hover {
  color: var(--text-primary);
  background: rgba(0,0,0,0.05);
}


/* --- Legal Pages --- */
.legal-page {
  min-height: calc(100vh - 60px - 80px);
}

.legal-container {
  max-width: 740px;
  margin: 0 auto;
  padding: 60px 24px 80px;
}

.legal-content h1 {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.legal-content .legal-date {
  color: var(--text-tertiary);
  font-size: 14px;
  margin-bottom: 40px;
}

.legal-content h2 {
  font-size: 20px;
  font-weight: 600;
  margin: 40px 0 12px;
  color: var(--text-primary);
}

.legal-content p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.legal-content ul {
  padding-left: 20px;
  margin-bottom: 16px;
}

.legal-content li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 6px;
}

.legal-content a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}


/* --- Responsive --- */
@media (max-width: 640px) {
  :root { --section-pad: 56px 20px; }

  .header-inner { padding: 0 16px; gap: 12px; }
  .site-nav { display: none; }
  .logo-name { font-size: 15px; }

  .hero { min-height: 520px; padding: 64px 20px; }
  .hero-icon { width: 80px; height: 80px; border-radius: 18px; }
  .hero-points { gap: 8px; }
  .hero-points li { font-size: 12px; padding: 6px 10px; }

  .screenshots-container { padding-top: 56px; padding-bottom: 56px; }
  .screenshots-grid {
    display: flex;
    overflow-x: auto;
    gap: 16px;
    margin: 0 -20px;
    padding: 0 20px 8px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .screenshot-card {
    flex: 0 0 min(82vw, 340px);
    scroll-snap-align: center;
    transform: none;
  }
  .screenshot-card picture { border-radius: 24px; }

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

  .latest-update-container {
    align-items: flex-start;
    flex-direction: column;
  }

  .latest-update-link {
    width: 100%;
  }

  .updates-hero-inner { padding: 56px 20px 44px; }
  .updates-container { padding: 48px 20px 64px; }
  .update-entry { gap: 16px; }
  .update-card { padding: 22px 20px; border-radius: var(--radius-md); }

  .download-inner {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  .download-text { min-width: unset; width: 100%; }
  .download-title { font-size: 20px; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 12px; }

  .lang-current { font-size: 12px; padding: 4px 8px; }
  .lang-option { font-size: 12px; padding: 6px 8px; }
}

@media (min-width: 641px) and (max-width: 900px) {
  .screenshots-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .screenshot-detail, .screenshot-widget, .screenshot-schedule { transform: none; }

  .features-grid { grid-template-columns: repeat(2, 1fr); }
}


/* --- Product Hunt landing page (/ph/) ---
   Standalone conversion page: no header/footer, single orange CTA,
   background reuses the hero gradient. */
.ph-page {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  color: #fff;
}

.ph-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse at 0% 0%,    #297AE0 0%, transparent 55%),
    radial-gradient(ellipse at 100% 0%,  #4799F5 0%, transparent 55%),
    radial-gradient(ellipse at 0% 100%,  #8CC7F5 0%, transparent 55%),
    radial-gradient(ellipse at 100% 100%,#ADDBFA 0%, transparent 55%),
    #5A90E8;
}

.ph-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 24px 64px;
  text-align: center;
}

.ph-back {
  display: inline-block;
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 32px;
  transition: color 0.15s;
}
.ph-back:hover { color: #fff; }

.ph-banner {
  display: inline-block;
  padding: 7px 16px;
  margin-bottom: 28px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.38);
  border-radius: 999px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.ph-icon {
  width: 112px;
  height: 112px;
  border-radius: 26px;
  margin: 0 auto 24px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.28);
}

.ph-title {
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.ph-tagline {
  font-size: clamp(18px, 3vw, 22px);
  font-weight: 500;
  opacity: 0.98;
  margin-bottom: 16px;
}

.ph-subtitle {
  font-size: clamp(14px, 2vw, 16px);
  opacity: 0.82;
  line-height: 1.65;
  max-width: 520px;
  margin: 0 auto 36px;
}

.ph-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 36px;
  margin-bottom: 40px;
  background: var(--orange);
  color: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 32px rgba(255, 149, 0, 0.40);
  transition: transform 0.15s, box-shadow 0.15s;
}
.ph-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(255, 149, 0, 0.50);
}

.ph-primary-label {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.ph-primary-sub {
  font-size: 12px;
  font-weight: 500;
  opacity: 0.90;
  margin-top: 3px;
}

.ph-highlights {
  list-style: none;
  padding: 0;
  margin: 0 auto 36px;
  max-width: 520px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255,255,255,0.92);
}

.ph-highlights li {
  position: relative;
  padding-left: 22px;
}

.ph-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 12px;
  height: 7px;
  border-left: 2px solid rgba(255,255,255,0.95);
  border-bottom: 2px solid rgba(255,255,255,0.95);
  transform: rotate(-45deg);
  transform-origin: left center;
}

.ph-highlights strong {
  font-weight: 600;
  color: #fff;
}

.ph-secondary {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
}

.ph-secondary a {
  text-decoration: underline;
  text-decoration-color: rgba(255,255,255,0.30);
  text-underline-offset: 3px;
  transition: color 0.15s, text-decoration-color 0.15s;
}

.ph-secondary a:hover {
  color: #fff;
  text-decoration-color: rgba(255,255,255,0.70);
}

.ph-dot { opacity: 0.5; }

.ph-footer {
  margin-top: 56px;
  font-size: 12px;
  color: rgba(255,255,255,0.60);
}

.ph-footer a {
  color: rgba(255,255,255,0.80);
  text-decoration: underline;
  text-decoration-color: rgba(255,255,255,0.25);
  text-underline-offset: 2px;
}

@media (max-width: 480px) {
  .ph-content { padding: 28px 20px 48px; }
  .ph-icon { width: 88px; height: 88px; border-radius: 20px; }
  .ph-primary { padding: 14px 28px; }
  .ph-highlights { font-size: 14px; }
}