/* ══════════════════════════════════════════
   WithLore — Client Portal Styles
   Dark theme, matches concept/proposal pages
   ══════════════════════════════════════════ */

:root {
  --cp-black: #0b0b0b;
  --cp-surface: #181817;
  --cp-surface-elevated: #1f1f1d;
  --cp-border: #2a2a27;
  --cp-border-subtle: #222220;
  --cp-yellow: #FFB800;
  --cp-yellow-dim: #C89200;
  --cp-text: #f0efe8;
  --cp-text-secondary: #a09f94;
  --cp-text-tertiary: #6b6a62;
}

body.portal-body {
  background-color: var(--cp-black);
  color: var(--cp-text);
}

body.portal-body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ── Nav ── */
.portal-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(11, 11, 11, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(34, 34, 32, 0.5);
}

.portal-nav__brand {
  display: flex;
  align-items: center;
}

.portal-nav__icon {
  width: 100px;
  height: auto;
  opacity: 0.9;
}

.portal-nav__cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--cp-black);
  background: var(--cp-yellow);
  padding: 10px 22px;
  transition: all 0.25s ease;
}

.portal-nav__cta:hover {
  background: #ffc52e;
  box-shadow: 0 4px 20px rgba(255, 184, 0, 0.3);
  transform: translateY(-1px);
}

/* Client logo in nav */
.portal-nav__client-logo {
  display: flex;
  align-items: center;
  height: 28px;
}

.portal-nav__client-logo img {
  height: 100%;
  width: auto;
  max-width: 120px;
  object-fit: contain;
  opacity: 0.7;
  filter: brightness(0) invert(1);
}

@media (min-width: 640px) {
  .portal-nav { padding: 20px 40px; }
}

/* ── Hero ── */
.portal-hero {
  padding: 160px 24px 80px;
  position: relative;
  overflow: hidden;
}

/* Hero background image */
.portal-hero__image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.portal-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
}

.portal-hero--has-image {
  min-height: 50vh;
}

.portal-hero--has-image::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    var(--cp-black) 0%,
    rgba(11, 11, 11, 0.85) 40%,
    rgba(11, 11, 11, 0.5) 70%,
    rgba(11, 11, 11, 0.7) 100%
  );
}

.portal-hero__glow {
  position: absolute;
  top: 0; right: 0;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255, 184, 0, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 2;
}

.portal-hero__content {
  position: relative;
  z-index: 10;
  max-width: 700px;
}

/* Client logo in hero */
.portal-hero__client-logo {
  margin-bottom: 32px;
}

.portal-hero__client-logo img {
  height: 44px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  opacity: 0.5;
  filter: brightness(0) invert(1);
}

.portal-hero__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cp-yellow);
  margin-bottom: 24px;
}

.portal-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--cp-text);
  margin-bottom: 16px;
}

.portal-hero__sub {
  font-size: 17px;
  line-height: 1.6;
  color: var(--cp-text-secondary);
  max-width: 500px;
}

@media (min-width: 640px) {
  .portal-hero { padding: 180px 40px 96px; }
}

/* ── Divider ── */
.portal-divider {
  padding: 0 24px;
}

.portal-divider__line {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--cp-yellow-dim) 20%, var(--cp-yellow) 50%, var(--cp-yellow-dim) 80%, transparent 100%);
  opacity: 0.3;
}

@media (min-width: 640px) {
  .portal-divider { padding: 0 40px; }
}

/* ── Page Cards Grid ── */
.portal-pages {
  padding: 80px 24px;
}

.portal-pages__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 800px;
}

@media (min-width: 640px) {
  .portal-pages { padding: 96px 40px; }
  .portal-pages__grid { grid-template-columns: repeat(2, 1fr); }
}

.portal-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px;
  background: var(--cp-surface);
  border: 1px solid var(--cp-border-subtle);
  transition: border-color 0.4s, transform 0.4s, box-shadow 0.4s;
  position: relative;
  overflow: hidden;
}

.portal-card:hover {
  border-color: var(--cp-yellow-dim);
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(255, 184, 0, 0.08);
}

.portal-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cp-yellow), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.portal-card:hover::before {
  opacity: 0.5;
}

.portal-card__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 184, 0, 0.08);
  border: 1px solid rgba(255, 184, 0, 0.15);
}

.portal-card__icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--cp-yellow);
}

.portal-card__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cp-text-tertiary);
}

.portal-card__title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--cp-text);
  letter-spacing: -0.02em;
}

.portal-card__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--cp-text-secondary);
}

.portal-card__date {
  font-size: 12px;
  color: var(--cp-text-tertiary);
  margin-top: auto;
}

/* ── Footer ── */
.portal-footer {
  padding: 48px 24px;
  border-top: 1px solid var(--cp-border-subtle);
}

.portal-footer__top {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.portal-footer__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.portal-footer__brand-icon {
  width: 80px;
  height: auto;
  opacity: 0.7;
}

.portal-footer__brand-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--cp-text);
}

.portal-footer__brand-title {
  font-size: 13px;
  color: var(--cp-text-tertiary);
}

.portal-footer__links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.portal-footer__link {
  font-size: 13px;
  color: var(--cp-text-secondary);
  transition: color 0.2s;
}

.portal-footer__link:hover {
  color: var(--cp-yellow);
}

.portal-footer__notice {
  color: rgba(107, 106, 98, 0.5);
  font-size: 11px;
  margin-top: 32px;
}

@media (min-width: 640px) {
  .portal-footer { padding: 48px 40px; }
  .portal-footer__top {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}