/* =========================================================
   Plansource Portal - portal.css
   Brand: burgundy #6B1A2A | coral #E8623A | wine #5C1A26
   ========================================================= */

/* ── KEYFRAMES ───────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px) scale(1); }
  50%       { transform: translateY(-18px) scale(1.04); }
}
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
@keyframes pulseBorder {
  0%, 100% { box-shadow: 0 8px 40px rgba(232,98,58,0.35); }
  50%       { box-shadow: 0 8px 56px rgba(232,98,58,0.60); }
}
@keyframes badgePop {
  0%   { transform: scale(0.7); opacity: 0; }
  70%  { transform: scale(1.08); }
  100% { transform: scale(1); opacity: 1; }
}
@keyframes cardPress {
  0%   { transform: scale(1) translateY(-5px); }
  30%  { transform: scale(0.955) translateY(2px); }
  65%  { transform: scale(1.018) translateY(-3px); }
  100% { transform: scale(1) translateY(0); }
}
@keyframes letterFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── LETTER FADE-IN ─────────────────────────────────────── */
.letter {
  display: inline-block;
  opacity: 0;
  animation: letterFadeIn 0.6s ease forwards;
  white-space: pre;
}
.card-letter {
  display: inline-block;
  opacity: 0;
  animation: letterFadeIn 0.7s cubic-bezier(0.22,1,0.36,1) forwards;
  white-space: pre;
}

/* ── SCROLL REVEAL BASE ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transition: opacity 1.4s ease;
}
.reveal.visible {
  opacity: 1;
}

/* ── CARD FADE-IN ────────────────────────────────────────── */
@keyframes cardFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
/* Cards start invisible; JS adds .ps-card-init to trigger the one-time fade */
.ps-card {
  opacity: 0;
}
.ps-card.ps-card-init {
  animation: cardFadeIn 1.2s ease forwards;
}
.ps-card.ps-card-init:nth-child(1) { animation-delay: 0.1s; }
.ps-card.ps-card-init:nth-child(2) { animation-delay: 0.25s; }
.ps-card.ps-card-init:nth-child(3) { animation-delay: 0.4s; }
.ps-card.ps-card-init:nth-child(4) { animation-delay: 0.55s; }
.ps-card.ps-card-init:nth-child(5) { animation-delay: 0.7s; }
.ps-card.ps-card-init:nth-child(6) { animation-delay: 0.85s; }
.ps-card.ps-card-init:nth-child(7) { animation-delay: 1.0s; }
.ps-card.ps-card-init:nth-child(8) { animation-delay: 1.15s; }
.ps-card.ps-card-init:nth-child(9) { animation-delay: 1.3s; }
/* After animation completes, card is locked visible via JS inline style */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ps-burgundy: #6B1A2A;
  --ps-coral: #E8623A;
  --ps-wine: #5C1A26;
  --ps-card-bg: #4A1020;
  --ps-card-bg-hover: #5C1530;
  --ps-peach: #FAE8E0;
  --ps-peach-mid: #F5C5B0;
  --ps-charcoal: #2C2C2C;
  --ps-gray: #6B7280;
  --ps-light: #F9F5F3;
  --ps-white: #FFFFFF;
  --radius: 16px;
  --shadow: 0 4px 24px rgba(107,26,42,0.10);
  --shadow-lg: 0 8px 40px rgba(107,26,42,0.22);
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--ps-light);
  color: var(--ps-charcoal);
  line-height: 1.6;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: 'Cormorant Garamond', 'FK Roman Standard', Georgia, serif;
}

/* ── HEADER ──────────────────────────────────────────── */
.ps-header {
  background: var(--ps-card-bg);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(0,0,0,0.25);
}
.ps-header-inner {
  width: 100%;
  padding: 0 clamp(16px, 4vw, 64px);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ps-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ps-logo-img {
  height: 32px;
  width: auto;
  display: block;
  margin-left: 26px;
}
.ps-logo-img-sm {
  height: 16px;
  filter: brightness(0) saturate(100%) invert(18%) sepia(10%) saturate(400%) hue-rotate(314deg) brightness(90%);
  opacity: 0.6;
}
.ps-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
  font-weight: 500;
}
.ps-nav span { cursor: pointer; transition: color 0.2s; }
.ps-nav span:hover { color: var(--ps-white); }
.ps-nav-user {
  color: var(--ps-white) !important;
  background: rgba(255,255,255,0.15);
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 0.8rem;
}

/* ── HERO ────────────────────────────────────────────── */
.ps-hero {
  background: linear-gradient(135deg, var(--ps-peach) 0%, var(--ps-peach-mid) 60%, #EDAC8C 100%);
  padding: 72px clamp(16px, 4vw, 64px) 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.ps-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(232,98,58,0.15) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 14s ease-in-out infinite;
}
.ps-hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(107,26,42,0.10) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 18s ease-in-out infinite reverse;
}
.ps-hero-inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
}
.ps-hero-badge {
  display: inline-block;
  background: var(--ps-white);
  color: var(--ps-coral);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 99px;
  margin-bottom: 24px;
  box-shadow: 0 2px 12px rgba(232,98,58,0.2);
  letter-spacing: 0.3px;
  animation: badgePop 1s cubic-bezier(0.22,1,0.36,1) 0.2s both;
}
.ps-hero-title {
  font-size: 3.2rem;
  font-weight: 600;
  font-family: 'Cormorant Garamond', 'FK Roman Standard', Georgia, serif;
  color: var(--ps-wine);
  line-height: 1.12;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
  min-height: 4rem;
}
.ps-hero-accent { color: var(--ps-coral); }
.ps-hero-sub {
  font-size: 1.1rem;
  color: var(--ps-charcoal);
  opacity: 0.75;
  max-width: 560px;
  margin: 0 auto 40px;
  min-height: 3.5rem;
}
.ps-hero-stats {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: var(--ps-white);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 20px 40px;
  animation: fadeUp 1.1s cubic-bezier(0.22,1,0.36,1) 0.9s both;
}
.ps-stat { text-align: center; padding: 0 24px; }
.ps-stat-num {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ps-coral);
}
.ps-stat-label {
  font-size: 0.75rem;
  color: var(--ps-gray);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.ps-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(107,26,42,0.12);
}

/* ── SCENARIOS SECTION ──────────────────────────────── */
.ps-scenarios {
  width: 100%;
  padding: 64px clamp(16px, 4vw, 64px) 80px;
  background: #f3ede8;
}
.ps-scenarios-header {
  text-align: center;
  margin-bottom: 48px;
}
.ps-scenarios-header h2 {
  font-size: 2rem;
  font-weight: 600;
  font-family: 'Cormorant Garamond', 'FK Roman Standard', Georgia, serif;
  color: var(--ps-wine);
  margin-bottom: 8px;
}
.ps-scenarios-header p {
  color: var(--ps-gray);
  font-size: 1rem;
}

/* ── CARD GRID ───────────────────────────────────────── */
.ps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ps-card {
  background: var(--ps-card-bg);
  border-radius: var(--radius);
  padding: 28px 24px;
  cursor: pointer;
  position: relative;
  border: 2px solid transparent;
  box-shadow: 0 6px 28px rgba(0,0,0,0.28);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease, border-color 0.22s ease;
  overflow: hidden;
}
.ps-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg,
    transparent 40%,
    rgba(255,255,255,0.055) 50%,
    transparent 60%);
  background-size: 300% 100%;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.ps-card:hover::after {
  opacity: 1;
  animation: shimmer 0.8s ease forwards;
}
.ps-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ps-coral), #F5A07A);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.ps-card:hover {
  transform: translateY(-5px);
  background: var(--ps-card-bg-hover);
  box-shadow: 0 12px 48px rgba(0,0,0,0.38);
  border-color: rgba(232,98,58,0.40);
}
.ps-card:hover::before { transform: scaleX(1); }
.ps-card:active {
  transform: scale(0.96) translateY(2px);
  box-shadow: 0 2px 12px rgba(0,0,0,0.28);
  transition: transform 0.08s ease, box-shadow 0.08s ease;
}
.ps-card.active {
  border-color: var(--ps-coral);
  background: var(--ps-card-bg-hover);
  opacity: 1 !important;
  box-shadow: 0 8px 40px rgba(232,98,58,0.45);
  animation: cardPress 0.45s cubic-bezier(0.22,1,0.36,1) forwards;
}
.ps-card.active::before { transform: scaleX(1); }

.ps-card-version {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 99px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.ps-card-version.v3 { background: rgba(232,98,58,0.25); color: #FFAD8A; }
.ps-card-version.v4 { background: rgba(100,130,220,0.22); color: #A0B8FF; }
.ps-card-version.v5 { background: rgba(80,180,100,0.22); color: #90D8A0; }

.ps-card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}
.ps-card-icon {
  flex-shrink: 0;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ps-card-icon svg {
  width: 36px;
  height: 36px;
  display: block;
}
.ps-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  font-family: 'Cormorant Garamond', 'FK Roman Standard', Georgia, serif;
  color: var(--ps-white);
  letter-spacing: 0.1px;
  line-height: 1.2;
  flex: 1;
}
.ps-card p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.55;
  margin-bottom: 16px;
}
.ps-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  background: rgba(232,98,58,0.20);
  color: #FFAD8A;
  padding: 4px 10px;
  border-radius: 99px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

/* ── SUGGESTED FEATURES SECTION ─────────────────────── */
.ps-suggested {
  width: 100%;
  padding: 64px clamp(16px, 4vw, 64px) 80px;
  background: linear-gradient(180deg, #ede6e0 0%, #e8ddd6 100%);
  border-top: 1px solid rgba(107,26,42,0.10);
}
.ps-suggested-eyebrow {
  display: inline-block;
  background: rgba(232,98,58,0.14);
  color: var(--ps-coral);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 99px;
  margin-bottom: 14px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  border: 1px solid rgba(232,98,58,0.25);
}
.ps-suggested-grid {
  max-width: 960px;
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
}
.ps-card-suggested {
  background: var(--ps-card-bg);
  border: 2px dashed rgba(232,98,58,0.35);
  position: relative;
}
.ps-card-suggested::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(232,98,58,0.04) 0%, transparent 60%);
  border-radius: inherit;
  pointer-events: none;
}
.ps-card-suggested:hover {
  border-color: rgba(232,98,58,0.65);
  border-style: solid;
}

/* ── FOOTER ──────────────────────────────────────────── */
.ps-footer {
  background: var(--ps-white);
  border-top: 1px solid rgba(107,26,42,0.08);
  padding: 24px clamp(16px, 4vw, 64px);
}
.ps-footer-inner {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
}
.ps-footer-inner p {
  font-size: 0.8rem;
  color: var(--ps-gray);
}

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 900px) {
  .ps-grid { grid-template-columns: repeat(2, 1fr); }
  .ps-hero-title { font-size: 2.2rem; }
}
@media (max-width: 600px) {
  .ps-grid { grid-template-columns: 1fr; }
  .ps-hero-title { font-size: 1.8rem; }
  .ps-nav span:not(.ps-nav-user) { display: none; }
}