/* SSA Design System — extracted from docs/site-mockup.html */

* { margin: 0; padding: 0; box-sizing: border-box; }
:root { --accent: #ED4C05; --accent-soft: rgba(237,76,5,0.15); }
html { scroll-behavior: smooth; }
body { font-family: 'Archivo', sans-serif; transition: background 0.5s ease, color 0.5s ease; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }

body.dark {
  --bg: #000;
  --surface: rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.07);
  --border: rgba(255,255,255,0.08);
  --text: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-tertiary: #6e6e73;
  --text-quaternary: #8a8a8a;
  --nav-bg: rgba(0,0,0,0.72);
  --input-bg: rgba(255,255,255,0.06);
  --input-border: rgba(255,255,255,0.1);
  --card-shadow: 0 4px 24px rgba(0,0,0,0.3);
  --now-bg: rgba(237,76,5,0.06);
  --grid-color: rgba(255,255,255,0.025);
  --glow: rgba(237,76,5,0.04);
  --sketch-stroke: rgba(255,255,255,0.55);
  --sketch-stroke-hover: rgba(255,255,255,0.70);
  --sketch-stroke-active: rgba(237,76,5,0.85);
  --sketch-fill-active: rgba(237,76,5,0.03);
  --conn-stroke: rgba(255,255,255,0.12);
  --conn-stroke-hover: rgba(237,76,5,0.4);
}
body.light {
  --bg: #fafafa;
  --surface: rgba(0,0,0,0.03);
  --surface-hover: rgba(0,0,0,0.05);
  --border: rgba(0,0,0,0.07);
  --text: #1d1d1f;
  --text-secondary: #6e6e73;
  --text-tertiary: #636366;
  --text-quaternary: #8a8a8a;
  --nav-bg: rgba(250,250,250,0.72);
  --input-bg: #fff;
  --input-border: rgba(0,0,0,0.1);
  --card-shadow: 0 2px 16px rgba(0,0,0,0.08);
  --now-bg: rgba(237,76,5,0.05);
  --grid-color: rgba(0,0,0,0.03);
  --glow: rgba(237,76,5,0.03);
  --sketch-stroke: rgba(0,0,0,0.40);
  --sketch-stroke-hover: rgba(0,0,0,0.55);
  --sketch-stroke-active: rgba(237,76,5,0.85);
  --sketch-fill-active: rgba(237,76,5,0.03);
  --conn-stroke: rgba(0,0,0,0.10);
  --conn-stroke-hover: rgba(237,76,5,0.4);
}

body { background: var(--bg); color: var(--text); }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: auto;
  width: 1px; height: 1px; overflow: hidden;
  background: var(--accent); color: #fff;
  padding: 12px 24px; font-size: 16px; font-weight: 600;
  text-decoration: none; border-radius: 0 0 8px 0; z-index: 200;
}
.skip-link:focus {
  position: fixed; left: 0; top: 0;
  width: auto; height: auto; overflow: visible;
}

/* Theme toggle */
.theme-toggle {
  width: 32px; height: 32px; border-radius: 50%;
  background: transparent; border: 1px solid var(--border);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: background 0.3s, border-color 0.3s; flex-shrink: 0;
}
.theme-toggle:hover { background: var(--surface-hover); border-color: var(--text-quaternary); }
.theme-toggle svg { width: 18px; height: 18px; color: var(--text-secondary); transition: color 0.3s; }
.theme-toggle:hover svg { color: var(--text); }
.theme-toggle .icon-sun { display: none; }
body.dark .theme-toggle .icon-moon { display: block; }
body.dark .theme-toggle .icon-sun { display: none; }
body.light .theme-toggle .icon-moon { display: none; }
body.light .theme-toggle .icon-sun { display: block; }

/* Interlock */
.nav-logo-link { text-decoration: none; color: inherit; }
.interlock { display: inline-flex; align-items: baseline; line-height: 1; }
.interlock .letter { display: inline-block; color: var(--text); transition: color 0.5s; }
.interlock .letter-a { color: var(--accent); }

/* Nav */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 40px; background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border); transition: background 0.5s, border-color 0.5s;
}
.nav-links { display: flex; align-items: center; gap: 32px; font-size: 16px; font-weight: 400; }
.nav-links a { color: var(--text-secondary); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }

/* Hero v2 */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 140px 40px 80px;
  max-width: 1100px; margin: 0 auto;
  gap: 0;
}

.hero-left { flex: 0 0 auto; z-index: 2; padding-left: 100px; }

.big-word { margin-bottom: 20px; position: relative; }
.big-word:last-child { margin-bottom: 0; }
.title-row {
  display: flex; align-items: baseline; gap: 0; line-height: 1;
}
.title-text {
  font-family: 'Inter', sans-serif;
  font-size: 76px; font-weight: 800; line-height: 0.95;
  letter-spacing: -0.04em;
  opacity: 0; transform: translateX(-30px);
  animation: slideIn 0.65s cubic-bezier(0.22,1,0.36,1) forwards;
  display: block; transition: color 0.5s;
}
body.dark .title-text { color: #ffffff; }
body.light .title-text { color: #111111; }
.big-word:nth-child(1) .title-text { animation-delay: 0.1s; }
.big-word:nth-child(2) .title-text { animation-delay: 0.3s; }
.big-word:nth-child(3) .title-text { animation-delay: 0.5s; }
.hero-dot {
  display: inline-block; width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); margin-left: 4px; margin-bottom: 8px; flex-shrink: 0;
  opacity: 0; transform: scale(0);
  animation: dotPop 0.35s cubic-bezier(0.34,1.56,0.64,1) forwards;
}
.big-word:nth-child(1) .hero-dot { animation-delay: 0.72s; }
.big-word:nth-child(2) .hero-dot { animation-delay: 0.92s; }
.big-word:nth-child(3) .hero-dot { animation-delay: 1.12s; }
.hero-sub-line {
  font-family: 'Caveat', cursive; font-size: 24px; font-weight: 400;
  line-height: 1.3; padding-left: 3px; display: block;
  overflow: hidden; max-width: 0; white-space: nowrap;
  opacity: 0; animation: writeOut 0.9s ease forwards;
}
body.dark .hero-sub-line { color: #737373; }
body.light .hero-sub-line { color: #666666; }
.big-word:nth-child(1) .hero-sub-line { animation-delay: 1.0s; }
.big-word:nth-child(2) .hero-sub-line { animation-delay: 1.3s; }
.big-word:nth-child(3) .hero-sub-line { animation-delay: 1.6s; }

.hero-right {
  flex: 1; position: relative; opacity: 0; transform: translateX(28px);
}
.hero-right.show { animation: panelIn 0.65s cubic-bezier(0.22,1,0.36,1) forwards; }

.simon-img { width: 100%; max-width: 400px; display: block; }

/* Scroll indicator */
.scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-quaternary); font-size: 16px; letter-spacing: 2px;
  text-transform: uppercase; transition: color 0.5s;
  animation: scrollBounce 2s ease-in-out infinite;
}
.scroll-hint svg { width: 16px; height: 16px; color: var(--text-quaternary); transition: color 0.5s; }
@keyframes scrollBounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

@keyframes slideIn {
  to { opacity: 1; transform: translateX(0); }
}
@keyframes dotPop {
  to { opacity: 1; transform: scale(1); }
}
@keyframes writeOut {
  to { max-width: 600px; opacity: 1; }
}
@keyframes panelIn {
  from { opacity: 0; transform: translateX(28px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Sections */
.section {
  padding: 120px 40px; max-width: 980px; margin: 0 auto; position: relative;
}
.section-wide { max-width: none; }
.section-divider {
  max-width: 980px; margin: 0 auto; height: 1px;
  background: var(--border); transition: background 0.5s;
}
#services, #background, #contact {
  scroll-margin-top: 80px;
}
.section-title {
  font-size: 40px; font-weight: 800; letter-spacing: -1px;
  text-align: center; margin-bottom: 16px;
}
.section-subtitle {
  font-size: 17px; color: var(--text-secondary); text-align: center;
  font-weight: 300; margin-bottom: 64px; transition: color 0.5s;
}

/* === THREE PILLARS WIDGET (tp-* prefix) — sketch style === */
.tp-wrap {
  background: #111; border-radius: 20px;
  padding: 48px 40px 56px; color: #fff;
  transition: background 0.5s, color 0.5s; position: relative;
}
body.light .tp-wrap { background: #f0f0f0; color: #1d1d1f; }
.tp-eyebrow {
  font-size: 16px; letter-spacing: 0.14em; color: #8a8a8a;
  text-transform: uppercase; margin-bottom: 10px; transition: color 0.5s;
}
.tp-headline {
  font-size: 32px; font-weight: 600; color: #fff; margin-bottom: 8px; line-height: 1.2;
  transition: color 0.5s;
}
body.light .tp-headline { color: #1d1d1f; }
.tp-subhead { font-size: 17px; color: #8a8a8a; margin-bottom: 48px; transition: color 0.5s; }
.tp-flow { display: flex; align-items: stretch; gap: 0; }

/* Pillar cards — hand-drawn borders via SVG */
.tp-pillar {
  flex: 1; background: rgba(255,255,255,0.02);
  border: none; border-radius: 0; padding: 32px 24px 24px;
  cursor: pointer; transition: background 0.3s; user-select: none; position: relative;
}
body.light .tp-pillar { background: rgba(255,255,255,0.7); }
.tp-pillar:hover { background: rgba(255,255,255,0.04); }
body.light .tp-pillar:hover { background: rgba(255,255,255,0.9); }
.tp-pillar.active { background: rgba(237,76,5,0.04); }
body.light .tp-pillar.active { background: rgba(237,76,5,0.04); }

/* Hand-drawn border overlay */
.sketch-border {
  position: absolute; inset: 0; pointer-events: none;
  overflow: visible; width: 100%; height: 100%;
}
.sketch-border path {
  fill: none; stroke: var(--sketch-stroke); stroke-width: 1.5;
  stroke-linecap: round; transition: stroke 0.3s;
}
.tp-pillar:hover .sketch-border path { stroke: var(--sketch-stroke-hover); }
.tp-pillar.active .sketch-border path { stroke: var(--sketch-stroke-active); stroke-width: 2; }

/* Active warm glow */
.tp-pillar.active::after {
  content: ''; position: absolute; inset: -4px;
  background: radial-gradient(ellipse at 50% 30%, rgba(237,76,5,0.08) 0%, transparent 70%);
  border-radius: 12px; pointer-events: none; z-index: -1;
}

/* Hand-drawn underline on active title */
.tp-pillar.active .tp-title::after {
  content: ''; display: block; width: 80%; height: 6px; margin-top: 2px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='8'%3E%3Cpath d='M2 5 Q 20 2, 40 5 T 80 4 T 118 5' fill='none' stroke='%23ED4C05' stroke-width='2' stroke-linecap='round' opacity='0.5'/%3E%3C/svg%3E") no-repeat;
  background-size: 100% 100%;
}

.tp-num { font-size: 16px; color: #8a8a8a; margin-bottom: 6px; letter-spacing: 0.1em; transition: color 0.5s; }
body.light .tp-num { color: #636366; }
.tp-title {
  font-family: 'Caveat', cursive; font-size: 24px; font-weight: 700;
  color: #fff; margin-bottom: 10px; line-height: 1.2; transition: color 0.5s;
}
body.light .tp-title { color: #1d1d1f; }
.tp-desc { font-size: 16px; color: #9a9a9a; line-height: 1.65; transition: color 0.5s; }
body.light .tp-desc { color: #636366; }

/* Connectors — hand-drawn arrows */
.tp-connector {
  display: flex; align-items: center; justify-content: center;
  width: 48px; flex-shrink: 0; position: relative;
}
.tp-connector svg.hand-arrow { width: 48px; height: 24px; overflow: visible; }
.tp-connector svg.hand-arrow path {
  fill: none; stroke: var(--conn-stroke); stroke-width: 1.5;
  stroke-linecap: round; stroke-linejoin: round; transition: stroke 0.3s;
}
.tp-connector:hover svg.hand-arrow path { stroke: var(--conn-stroke-hover); }

/* Detail panel — hand-drawn bracket */
.tp-detail {
  margin-top: 24px; background: rgba(255,255,255,0.02);
  border: none; border-radius: 0; padding: 32px 32px 28px;
  display: none; position: relative; transition: background 0.5s;
}
body.light .tp-detail { background: rgba(255,255,255,0.8); }
.tp-detail.visible {
  display: block; animation: detailReveal 0.4s cubic-bezier(0.22,1,0.36,1) forwards;
}
@keyframes detailReveal {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.tp-detail .sketch-border path { stroke-width: 1; }
.tp-detail-title {
  font-size: 16px; font-weight: 600; color: #E85D24;
  margin-bottom: 18px; letter-spacing: 0.1em; text-transform: uppercase;
}
body.light .tp-detail-title { color: #c43d00; }
.tp-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 22px; }
.tp-chip {
  background: #1e1e1e; border: none; border-radius: 0;
  padding: 6px 14px; font-size: 16px; color: #9a9a9a;
  transition: background 0.5s, color 0.5s; position: relative;
}
body.light .tp-chip { background: #f5f5f5; color: #636366; }
.tp-chip .sketch-border path { stroke-width: 1; }
.tp-chip.tp-hl { color: #E85D24; }
.tp-chip.tp-hl .sketch-border path { stroke: rgba(232,93,36,0.5) !important; }
body.dark .tp-chip.tp-hl { background: #1f1612; }
body.light .tp-chip.tp-hl { background: rgba(237,76,5,0.06); color: #c43d00; }
.tp-body { font-size: 16px; color: #9a9a9a; line-height: 1.75; transition: color 0.5s; }
body.light .tp-body { color: #636366; }
.tp-data-flow {
  margin-top: 28px; padding-top: 24px; border-top: none; position: relative;
}
/* Hand-drawn separator line */
.tp-data-flow::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='4'%3E%3Cpath d='M0 2 Q 50 0.5, 100 2 T 200 1.5 T 300 2.5 T 400 2' fill='none' stroke='%23333' stroke-width='0.8' stroke-linecap='round'/%3E%3C/svg%3E") repeat-x;
  background-size: 400px 4px; opacity: 0.5;
}
body.light .tp-data-flow::before {
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='400' height='4'%3E%3Cpath d='M0 2 Q 50 0.5, 100 2 T 200 1.5 T 300 2.5 T 400 2' fill='none' stroke='%23ccc' stroke-width='0.8' stroke-linecap='round'/%3E%3C/svg%3E") repeat-x;
  background-size: 400px 4px;
}
.tp-df-label {
  font-size: 16px; color: #8a8a8a; letter-spacing: 0.1em;
  text-transform: uppercase; margin-bottom: 14px; transition: color 0.5s;
}
body.light .tp-df-label { color: #636366; }
.tp-dests { display: flex; gap: 14px; }
.tp-dest {
  flex: 1; background: rgba(255,255,255,0.03);
  border: none; border-radius: 0; padding: 18px 20px;
  position: relative; transition: background 0.5s;
}
body.light .tp-dest { background: rgba(0,0,0,0.02); }
.tp-dest .sketch-border path { stroke-width: 1; }
.tp-dest-tag {
  font-size: 16px; color: #8a8a8a; margin-bottom: 6px;
  letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.5s;
}
body.light .tp-dest-tag { color: #636366; }
.tp-dest-title { font-size: 14px; font-weight: 600; color: #bbb; margin-bottom: 8px; transition: color 0.5s; }
body.light .tp-dest-title { color: #333; }
.tp-dest-desc { font-size: 16px; color: #9a9a9a; line-height: 1.6; transition: color 0.5s; }
body.light .tp-dest-desc { color: #636366; }

/* tp responsive */
@media (max-width: 640px) {
  .tp-wrap { padding: 32px 24px 40px; }
  .tp-flow { flex-direction: column; gap: 12px; }
  .tp-connector { width: 100%; height: 36px; }
  .tp-connector svg.hand-arrow { transform: rotate(90deg); }
  .tp-dests { flex-direction: column; }
  .tp-detail { padding: 24px 24px 24px 44px; }
}

/* === BACKGROUND — sketch style === */
.bg-intro {
  font-family: 'Caveat', cursive; font-size: 26px; color: var(--text-secondary);
  text-align: center; max-width: 680px; margin: 0 auto 42px; line-height: 1.7;
  font-weight: 400; transition: color 0.5s;
}

/* Now card — bold, hand-drawn border */
.bg-now-card {
  max-width: 660px; margin: 0 auto;
  background: var(--now-bg); border: none; border-radius: 0;
  padding: 36px 40px;
  display: flex; gap: 24px; align-items: flex-start;
  transition: background 0.5s; position: relative; overflow: visible;
}
.bg-now-card .sketch-border path { stroke: rgba(237,76,5,0.35); stroke-width: 2; }
.bg-now-card::after {
  content: ''; position: absolute; top: -30%; right: -15%; width: 50%; height: 160%;
  background: radial-gradient(ellipse, rgba(237,76,5,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.bg-now-marker {
  width: 48px; height: 48px; border-radius: 0; background: var(--accent);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  position: relative; z-index: 1;
}
.bg-now-marker svg.now-bolt { width: 28px; height: 28px; color: #fff; }
.bg-now-marker .sketch-border path { stroke: rgba(255,255,255,0.5) !important; }
body.light .bg-now-marker .sketch-border path { stroke: rgba(255,255,255,0.55) !important; }
.bg-now-content { flex: 1; position: relative; z-index: 1; }
.bg-now-label {
  font-size: 16px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 2px; color: var(--accent); margin-bottom: 8px;
}
.bg-now-text {
  font-size: 18px; font-weight: 500; line-height: 1.6; color: var(--text);
  transition: color 0.5s;
}
.bg-now-text em { font-style: normal; color: var(--accent); }

/* Arrow timeline — hand-drawn */
.bg-arrow-timeline { max-width: 660px; margin: 0 auto; padding-top: 12px; }
.bg-arrow-step {
  display: flex; gap: 20px; padding: 16px 0;
  align-items: flex-start; cursor: default; position: relative;
}
.bg-arrow-lane {
  width: 48px; flex-shrink: 0;
  display: flex; flex-direction: column; align-items: center; padding-top: 10px;
}
.bg-arrow-lane svg.hand-chevron { width: 20px; height: 16px; overflow: visible; }
.bg-arrow-lane svg.hand-chevron path {
  fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round;
  transition: stroke 0.3s;
}
.bg-arrow-step:nth-child(1) .hand-chevron path { stroke: rgba(237,76,5,0.45); }
.bg-arrow-step:nth-child(2) .hand-chevron path { stroke: rgba(237,76,5,0.36); }
.bg-arrow-step:nth-child(3) .hand-chevron path { stroke: rgba(237,76,5,0.28); }
.bg-arrow-step:nth-child(4) .hand-chevron path { stroke: rgba(237,76,5,0.20); }
.bg-arrow-step:nth-child(5) .hand-chevron path { stroke: rgba(237,76,5,0.14); }
.bg-arrow-step:nth-child(6) .hand-chevron path { stroke: rgba(237,76,5,0.09); }
.bg-arrow-step:hover .hand-chevron path { stroke: var(--accent) !important; }

/* Timeline icons — hand-drawn border */
.bg-arrow-icon {
  width: 44px; height: 44px; background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative; transition: background 0.4s;
}
.bg-arrow-icon .sketch-border path { stroke-width: 1.2; }
.bg-arrow-step:hover .bg-arrow-icon .sketch-border path { stroke: rgba(237,76,5,0.35); }
.bg-arrow-step:hover .bg-arrow-icon { background: rgba(237,76,5,0.04); }
.bg-arrow-icon svg.icon {
  width: 20px; height: 20px; color: var(--text-tertiary);
  transition: color 0.3s; position: relative; z-index: 1;
}
.bg-arrow-step:hover .bg-arrow-icon svg.icon { color: var(--accent); }

.bg-arrow-content { padding-top: 2px; flex: 1; }
.bg-label { font-size: 16px; font-weight: 600; margin-bottom: 4px; transition: color 0.5s; }
.bg-desc { font-size: 16px; color: var(--text-secondary); font-weight: 300; line-height: 1.6; transition: color 0.5s; }

/* Contact — sketch style */
.contact-layout {
  display: flex; align-items: flex-end; gap: 0;
  max-width: 680px; margin: 0 auto;
}
.contact-main { flex: 1; min-width: 0; }
.contact-form { display: flex; flex-direction: column; gap: 14px; }

/* Sketch input wraps — follows pattern from .tp-chip sketch borders */
.sketch-input-wrap { position: relative; }
.sketch-input-wrap input,
.sketch-input-wrap textarea {
  width: 100%; background: var(--input-bg); border: none;
  padding: 14px 18px; color: var(--text);
  font-family: 'Archivo', sans-serif; font-size: 16px;
  transition: background 0.3s, color 0.3s; outline: none;
}
.sketch-input-wrap input::placeholder,
.sketch-input-wrap textarea::placeholder { color: var(--text-tertiary); }
.sketch-input-wrap .sketch-border path {
  stroke: var(--sketch-stroke-hover);
}
.sketch-input-wrap input:focus ~ .sketch-border path,
.sketch-input-wrap textarea:focus ~ .sketch-border path {
  stroke: var(--accent); transition: stroke 0.3s;
}
.sketch-input-wrap textarea { height: 120px; resize: vertical; }

/* Sketch button — replaces pill */
.sketch-btn-wrap { position: relative; display: inline-block; cursor: pointer; }
.sketch-btn {
  background: none; border: none; color: var(--accent);
  font-family: 'Archivo', sans-serif; font-size: 16px; font-weight: 600;
  padding: 14px 44px; cursor: pointer; position: relative; z-index: 1;
  transition: color 0.2s;
}
.sketch-btn:hover { color: #ff6a2a; }
.sketch-btn-wrap:hover .sketch-border path { stroke: #ff6a2a !important; }
.sketch-btn-wrap .sketch-border path { stroke: var(--accent); }
.sketch-btn-wrap { background: var(--accent-soft); }

/* Character */
.contact-character {
  flex: 0 0 auto; width: 140px; align-self: flex-end;
  margin-left: -6px; transform: rotate(-5deg);
  transform-origin: bottom center;
}
.contact-character img {
  width: 100%; height: auto; display: block;
  transform: scaleX(-1);
}

/* Footer — button + contact info right-aligned */
.contact-footer {
  display: flex; flex-direction: column; align-items: flex-end;
  margin-top: 14px; gap: 16px;
}
.contact-info { text-align: right; font-size: 16px; color: var(--text-tertiary); line-height: 2.2; transition: color 0.5s; }
.contact-info a { color: var(--text-secondary); text-decoration: none; transition: color 0.2s; }
.contact-info a:hover { color: var(--accent); }
.form-status { display: none; margin-top: 16px; font-size: 16px; font-weight: 500; padding: 12px 16px; border-radius: 10px; }
.form-status.success { color: #34c759; background: rgba(52,199,89,0.08); border: 1px solid rgba(52,199,89,0.2); }
.form-status.error { color: #ff453a; background: rgba(255,69,58,0.08); border: 1px solid rgba(255,69,58,0.2); }

/* Footer */
.site-footer { padding: 32px 40px 40px; text-align: center; }
.footer-copyright { font-size: 16px; color: var(--text-quaternary); margin-top: 12px; transition: color 0.5s; }

/* Scroll animations */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* === TABLET (iPad ~768-1024px) === */
@media (max-width: 1024px) {
  .title-text { font-size: 60px; }
  .section { padding: 100px 32px; }
  .section-title { font-size: 34px; }
  .site-nav { padding: 6px 32px; }
}

/* === MOBILE (<768px) === */
@media (max-width: 768px) {
  .hero { flex-direction: column; padding: 120px 24px 80px; min-height: auto; }
  .title-text { font-size: 44px; }
  .section { padding: 80px 24px; }
  .section-title { font-size: 28px; }
  .section-subtitle { font-size: 17px; margin-bottom: 40px; }
  .site-nav { padding: 6px 20px; }
  .nav-links { gap: 20px; font-size: 16px; }
  .bg-now-card { padding: 28px 24px; flex-direction: column; gap: 16px; }
  .bg-arrow-step { gap: 14px; }
  .bg-arrow-lane { width: 40px; }
  .bg-arrow-icon { width: 38px; height: 38px; }
  .bg-arrow-icon svg.icon { width: 16px; height: 16px; }
  .bg-label { font-size: 16px; }
  .bg-desc { font-size: 16px; }
  .scroll-hint { display: none; }
  .contact-layout { flex-direction: column; }
  .contact-character {
    width: 120px; align-self: center;
    margin-left: 0; transform: none;
  }
  .contact-footer { align-items: flex-start; }
  .contact-info { text-align: left; }
}