/* ============================================================
   AETERNUM LABS — PAGES
   Generic page, COA library, affiliates
   ============================================================ */

/* ---- Shared Page Hero ---- */
.page-hero {
  background: var(--cream-warm);
  padding: 80px 0 60px;
  border-bottom: 1px solid rgba(13,31,56,0.06);
}
.page-hero h1 { margin: 12px 0 20px; }
.page-hero p  { max-width: 560px; font-size: 17px; }

/* ---- Generic Page ---- */
.page-content { padding: 80px 0; }

.page-body h2 { font-size: clamp(28px, 3vw, 40px); margin: 48px 0 16px; }
.page-body h3 { font-size: clamp(22px, 2.5vw, 28px); margin: 36px 0 12px; }
.page-body p  { font-size: 16px; line-height: 1.8; margin-bottom: 20px; }
.page-body ul { list-style: disc; padding-left: 24px; margin-bottom: 20px; }
.page-body ol { list-style: decimal; padding-left: 24px; margin-bottom: 20px; }
.page-body li { font-size: 16px; line-height: 1.8; margin-bottom: 8px; }
.page-body a  { color: var(--navy); border-bottom: 1px solid var(--gold); transition: color var(--fast); }
.page-body a:hover { color: var(--gold); }
.page-body strong { color: var(--navy); font-weight: var(--semibold); }

/* ---- COA Library ---- */
.coa-trust-bar {
  background: var(--cream);
  padding: 32px 0;
  border-bottom: 1px solid rgba(13,31,56,0.06);
}
.coa-trust-bar__inner {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
}

.coa-library-content { padding: 64px 0; }

.coa-compliance-note {
  background: rgba(13,31,56,0.03);
  border-left: 3px solid var(--gold);
  padding: 16px 20px;
  margin-bottom: 48px;
  font-size: 13px;
  color: var(--blue-gray);
}

.coa-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.coa-card {
  background: var(--cream);
  border: 1px solid rgba(13,31,56,0.08);
  padding: 28px;
  transition: border-color var(--base), box-shadow var(--base);
}
.coa-card:hover {
  border-color: rgba(201,169,110,0.4);
  box-shadow: 0 4px 24px rgba(13,31,56,0.06);
}
.coa-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}
.coa-card__header h3 { font-size: 22px; flex: 1; }
.coa-card__batch {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-gray);
  margin-bottom: 20px;
}
.coa-card__download { width: 100%; justify-content: center; }
.coa-empty { text-align: center; padding: 80px 0; color: var(--blue-gray); }

/* ---- Affiliates ---- */
.affiliates-hero {
  background: var(--navy);
  padding: 100px 0;
  color: var(--cream);
}
.affiliates-hero h1 { color: var(--white); margin: 12px 0 20px; }
.affiliates-hero p  { color: rgba(255,255,255,0.6); max-width: 520px; margin-bottom: 36px; font-size: 17px; }

.how-it-works { padding: var(--space-xl) 0; background: var(--cream); }
.how-it-works__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.how-step {
  padding: 48px 40px;
  border-right: 1px solid rgba(13,31,56,0.06);
}
.how-step:last-child { border-right: none; }
.how-step__number { display: block; margin-bottom: 20px; }
.how-step h3 { font-size: 28px; margin-bottom: 16px; }
.how-step p  { font-size: 15px; }

.affiliate-compliance {
  padding: var(--space-xl) 0;
  background: var(--cream-warm);
}
.affiliate-compliance h3 { margin: 12px 0; }
.affiliate-compliance p  { font-size: 16px; line-height: 1.8; max-width: 640px; }

.affiliate-register { padding: var(--space-xl) 0; background: var(--cream); }

.affiliate-coming-soon {
  text-align: center;
  padding: 48px;
  background: var(--cream-warm);
  border: 1px solid rgba(13,31,56,0.08);
}
.affiliate-coming-soon p { font-size: 17px; }
.affiliate-coming-soon a { color: var(--navy); border-bottom: 1px solid var(--gold); }

/* ---- COA Pending State ---- */
.coa-pending {
  padding: 64px 0;
  display: flex;
  justify-content: center;
}
.coa-pending__inner {
  max-width: 560px;
  text-align: left;
}
.coa-pending__inner h2 { margin: 12px 0 0; }
.coa-pending__inner .gold-line { margin: 20px 0; }
.coa-pending__inner > p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--blue-gray);
  margin-bottom: 32px;
}
.coa-pending__btn { display: inline-flex; }
.coa-pending__note {
  margin-top: 16px !important;
  font-size: 13px !important;
  color: var(--blue-gray);
}

/* ---- Affiliate Tiers ---- */
.affiliate-tiers { padding: var(--space-xl) 0; background: var(--navy); }
.affiliate-tiers .section-header { margin-bottom: 56px; }
.affiliate-tiers .section-header p.eyebrow { color: var(--gold); }
.affiliate-tiers .section-header h2 { color: var(--white); }
.affiliate-tiers .section-header .gold-line--center { margin: 20px auto; }

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid rgba(255,255,255,0.08);
}

.tier-card {
  padding: 48px 40px;
  border-right: 1px solid rgba(255,255,255,0.08);
  transition: background var(--base);
}
.tier-card:last-child { border-right: none; }
.tier-card:hover { background: rgba(255,255,255,0.03); }

.tier-card--featured {
  background: rgba(201,169,110,0.08);
  border-color: rgba(201,169,110,0.2);
}
.tier-card--featured:last-child { border-right-color: rgba(201,169,110,0.2); }

.tier-card__number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: var(--thin);
  color: var(--gold);
  line-height: 1;
  margin-bottom: 4px;
}
.tier-card__pct {
  font-family: var(--font-display);
  font-size: 28px;
  color: rgba(201,169,110,0.6);
}
.tier-card__name {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: var(--thin);
  color: var(--white);
  margin: 16px 0 8px;
}
.tier-card__threshold {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 24px;
}
.tier-card__desc {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(255,255,255,0.55);
}
.tier-card__badge {
  display: inline-block;
  margin-top: 24px;
  padding: 6px 14px;
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,169,110,0.3);
}
.tier-card--featured .tier-card__badge {
  background: rgba(201,169,110,0.12);
  border-color: rgba(201,169,110,0.5);
}

/* ════════════════════════════════════════════════════════════
   Peptide Calculator — Full Redesign
════════════════════════════════════════════════════════════ */

/* ── Hero ── */
.calc-hero {
  position: relative;
  background: var(--navy);
  padding: 160px 0 100px;
  margin-top: -90px;
  overflow: hidden;
}
.calc-hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.calc-hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.calc-hero__orb--1 {
  width: 600px; height: 600px;
  top: -200px; left: -100px;
  background: radial-gradient(circle, rgba(201,169,110,0.10) 0%, transparent 70%);
}
.calc-hero__orb--2 {
  width: 500px; height: 500px;
  top: -100px; right: -50px;
  background: radial-gradient(circle, rgba(13,31,56,0.8) 0%, transparent 70%);
}
.calc-hero__orb--3 {
  width: 400px; height: 400px;
  bottom: -100px; left: 40%;
  background: radial-gradient(circle, rgba(201,169,110,0.06) 0%, transparent 70%);
}
.calc-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
}
.calc-hero__inner .eyebrow { color: var(--gold); }
.calc-hero__inner h1 {
  color: var(--white);
  margin: 16px 0 28px;
  font-size: clamp(48px, 5.5vw, 80px);
}
.calc-hero__inner h1 em { font-style: italic; color: var(--gold); }
.calc-hero__desc {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255,255,255,0.60);
  max-width: 520px;
  margin: 0;
}

/* ── Section ── */
.calc-section {
  background: var(--navy);
  padding: 0 0 120px;
  position: relative;
  overflow: hidden;
}
.calc-bg-texture {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(201,169,110,0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(201,169,110,0.03) 0%, transparent 50%);
  pointer-events: none;
}

/* ── Glass panel base ── */
.glass-panel {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 20px;
  box-shadow:
    0 40px 100px rgba(0,0,0,0.55),
    0 0 0 0.5px rgba(255,255,255,0.06) inset,
    inset 0 1px 0 rgba(255,255,255,0.14),
    inset 0 -1px 0 rgba(0,0,0,0.30);
}

/* ── Layout ── */
.calc-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}

/* ── Inputs panel ── */
.calc-inputs {
  padding: 44px 40px 36px;
}

.calc-block { padding: 0 0 4px; }

.calc-block__hdr {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}

.calc-block__num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: var(--thin);
  color: var(--gold);
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.7;
}

.calc-block__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: var(--thin);
  color: var(--white);
  margin: 4px 0 4px;
  line-height: 1.2;
}

.calc-block__sub {
  font-size: 12px;
  color: rgba(255,255,255,0.38);
  letter-spacing: 0.04em;
  margin: 0;
}

/* Preset buttons */
.calc-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 14px;
}

.preset-btn {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 4px;
  color: rgba(255,255,255,0.50);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--semibold);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 7px 12px;
  cursor: pointer;
  transition: background 200ms ease, border-color 200ms ease, color 200ms ease, transform 150ms ease;
  white-space: nowrap;
}
.preset-btn:hover {
  background: rgba(201,169,110,0.12);
  border-color: rgba(201,169,110,0.35);
  color: var(--gold);
  transform: translateY(-1px);
}
.preset-btn.active {
  background: rgba(201,169,110,0.18);
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 0 12px rgba(201,169,110,0.15);
}

/* Input field */
.calc-field-row {
  display: flex;
  align-items: stretch;
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 250ms ease, box-shadow 250ms ease;
}
.calc-field-row:focus-within {
  border-color: rgba(201,169,110,0.55);
  box-shadow: 0 0 0 3px rgba(201,169,110,0.10);
}
.calc-inp {
  flex: 1;
  min-width: 0;
  background: rgba(255,255,255,0.04);
  border: none;
  outline: none;
  padding: 14px 18px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: var(--thin);
  color: var(--white);
  -moz-appearance: textfield;
}
.calc-inp::-webkit-inner-spin-button,
.calc-inp::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.calc-inp::placeholder { color: rgba(255,255,255,0.18); }
.calc-inp-unit {
  display: flex;
  align-items: center;
  padding: 0 16px;
  background: rgba(255,255,255,0.03);
  border-left: 1px solid rgba(255,255,255,0.08);
  font-size: 10px;
  font-weight: var(--semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.30);
  white-space: nowrap;
}

/* Section separator */
.calc-sep {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08) 30%, rgba(255,255,255,0.08) 70%, transparent);
  margin: 28px 0;
}

/* Concentration bar */
.calc-conc-bar {
  margin-top: 28px;
  padding: 16px 20px;
  background: rgba(201,169,110,0.06);
  border: 1px solid rgba(201,169,110,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.calc-conc-bar__label {
  font-size: 10px;
  font-weight: var(--semibold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
}
.calc-conc-bar__val {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: var(--thin);
  color: var(--gold);
  text-align: right;
}
.calc-conc-bar__unit {
  font-size: 11px;
  color: rgba(201,169,110,0.55);
  letter-spacing: 0.06em;
  margin-left: 4px;
}

/* ── Output panel ── */
.calc-output {
  padding: 44px 36px 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

/* Result hero */
.calc-result-hero {
  text-align: center;
  margin-bottom: 40px;
  width: 100%;
}
.calc-result-hero__label {
  font-size: 10px;
  font-weight: var(--semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-bottom: 10px;
}
.calc-result-hero__val {
  font-family: var(--font-display);
  font-size: 88px;
  font-weight: var(--thin);
  color: var(--gold);
  line-height: 0.9;
  margin-bottom: 10px;
  transition: opacity 300ms ease;
  text-shadow: 0 0 60px rgba(201,169,110,0.25);
}
.calc-result-hero__unit {
  font-size: 11px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
}

/* Syringe diagram */
.calc-syringe-wrap {
  width: 100%;
  max-width: 260px;
  margin: 0 auto;
}
.calc-syringe-svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

/* SVG fill animations */
#syringe-fill,
#fill-surface,
#plunger-stopper {
  transition: y 0.55s cubic-bezier(0.4, 0, 0.2, 1),
              height 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
#draw-line,
#draw-arrow,
#draw-label {
  transition: stroke 300ms ease, fill 300ms ease;
}

/* Disclaimer */
.calc-disclaimer-inline {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
  width: 100%;
  text-align: center;
}
.calc-disclaimer-inline p {
  font-size: 11px;
  color: rgba(255,255,255,0.22);
  letter-spacing: 0.04em;
  margin: 0;
  line-height: 1.7;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .calc-layout { grid-template-columns: 1fr; gap: 24px; }
  .calc-hero { padding: 140px 0 72px; }
}
@media (max-width: 600px) {
  .calc-hero { padding: 120px 0 56px; }
  .calc-hero__inner h1 { font-size: 44px; }
  .calc-inputs,
  .calc-output { padding: 28px 24px 24px; }
  .calc-block__num { font-size: 28px; }
  .calc-block__title { font-size: 18px; }
  .calc-inp { font-size: 24px; padding: 12px 14px; }
  .calc-result-hero__val { font-size: 64px; }
  .preset-btn { font-size: 10px; padding: 6px 10px; }
  .calc-section { padding-bottom: 72px; }
}

/* ---- About Page ---- */
.about-hero {
  background: var(--navy);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(201,169,110,0.07) 0%, transparent 65%);
}
.about-hero__inner {
  max-width: 700px;
  position: relative;
}
.about-hero .eyebrow { color: var(--gold); }
.about-hero h1 { color: var(--white); margin: 12px 0 24px; }
.about-hero__lead {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255,255,255,0.65);
  max-width: 580px;
}

.about-element {
  padding: 100px 0;
  background: var(--cream-warm);
}
.about-element__grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  align-items: center;
}
.about-element__symbol {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 180px;
  height: 180px;
  border: 1px solid rgba(201,169,110,0.35);
  background: rgba(201,169,110,0.05);
  text-align: center;
}
.about-element__number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: var(--thin);
  color: var(--gold);
  letter-spacing: 0.1em;
}
.about-element__name {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: var(--thin);
  color: var(--navy);
  line-height: 1;
}
.about-element__label {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-gray);
}
.about-element__text .gold-line { margin: 20px 0; }
.about-element__text h2 { margin: 8px 0; }
.about-element__text p { margin-bottom: 16px; font-size: 16px; line-height: 1.8; }

.about-standard {
  padding: 100px 0;
  background: var(--cream);
}
.about-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 60px;
  border: 1px solid rgba(13,31,56,0.07);
}
.about-pillar {
  padding: 48px 40px;
  border-right: 1px solid rgba(13,31,56,0.07);
}
.about-pillar:last-child { border-right: none; }
.about-pillar__icon {
  display: block;
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: var(--thin);
  color: var(--gold);
  line-height: 1;
  margin-bottom: 20px;
}
.about-pillar h4 { margin-bottom: 12px; }
.about-pillar p { font-size: 15px; line-height: 1.75; }

.about-cta {
  background: var(--navy);
  padding: 100px 0;
}
.about-cta__inner {
  text-align: center;
}
.about-cta .eyebrow { color: var(--gold); }
.about-cta h2 { color: var(--white); margin: 12px 0 40px; }

.btn--lg { padding: 20px 48px; font-size: 13px; }

/* ---- Contact Page ---- */
.contact-section { padding: 80px 0 100px; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  margin-bottom: 40px;
}
.contact-card {
  background: var(--cream-warm);
  border: 1px solid rgba(13,31,56,0.07);
  padding: 40px;
}
.contact-card__label {
  font-size: 11px;
  font-weight: var(--semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.contact-card__value {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: var(--thin);
  color: var(--navy);
  display: block;
  margin-bottom: 12px;
  word-break: break-word;
}
a.contact-card__value:hover { color: var(--gold); }
.contact-card__note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--blue-gray);
}
.contact-compliance {
  background: rgba(13,31,56,0.03);
  border-left: 3px solid rgba(13,31,56,0.12);
  padding: 20px 24px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--blue-gray);
}
.contact-compliance strong { color: var(--navy); }

/* ---- 404 Page ---- */
.page-hero--404 {
  text-align: center;
}
.page-hero--404 .eyebrow {
  font-size: 72px;
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--gold);
  text-transform: none;
  line-height: 1;
  margin-bottom: 8px;
}
.not-found-section {
  padding: 48px 0 96px;
}
.not-found-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .coa-grid { grid-template-columns: repeat(2, 1fr); }
  .how-it-works__grid { grid-template-columns: 1fr; }
  .how-step { border-right: none; border-bottom: 1px solid rgba(13,31,56,0.06); }
  .how-step:last-child { border-bottom: none; }
  .tiers-grid { grid-template-columns: 1fr; }
  .tier-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .tier-card:last-child { border-bottom: none; }
  .calc-grid { grid-template-columns: 1fr; }
  .about-element__grid { grid-template-columns: 1fr; gap: 40px; }
  .about-element__symbol { margin: 0 auto; }
  .about-pillars { grid-template-columns: 1fr; }
  .about-pillar { border-right: none; border-bottom: 1px solid rgba(13,31,56,0.07); }
  .about-pillar:last-child { border-bottom: none; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  /* Calculator */
  .calc-card { padding: 28px 20px; }
  .calc-section { padding: 56px 0 72px; }
  .calc-card__desc { margin-bottom: 24px; }

  /* COA */
  .coa-grid { grid-template-columns: 1fr; }

  /* About */
  .about-hero { padding: 64px 0; }
  .about-hero h1 { font-size: 44px; }
  .about-hero__lead { font-size: 16px; }
  .about-standard, .about-element, .about-cta { padding: 64px 0; }
  .about-element__symbol { width: 140px; height: 140px; }
  .about-element__name { font-size: 54px; }
  .about-pillar { padding: 32px 28px; }
  .about-pillar__icon { font-size: 36px; margin-bottom: 14px; }

  /* Contact */
  .contact-section { padding: 56px 0 72px; }
  .contact-card { padding: 28px 24px; }
  .contact-card__value { font-size: 20px; }
  .page-hero { padding: 60px 0 48px; }
  .page-hero h1 { font-size: clamp(36px, 9vw, 56px); }

  /* 404 */
  .page-hero--404 .eyebrow { font-size: 56px; }
  .not-found-actions { flex-direction: column; align-items: center; }
  .not-found-actions .btn { width: 100%; justify-content: center; text-align: center; }

  /* Track order */
  .track-form-section { padding: 48px 0 72px; }
  .track-form__input { font-size: 16px; }

  /* Rewards */
  .rewards-how, .rewards-tiers-section, .rewards-cta-section { padding: 64px 0; }
  .rewards-steps { gap: 32px; }
  .rewards-tiers-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   TRACK MY ORDER PAGE
   ============================================================ */
.track-form-section { padding: 72px 0 100px; background: var(--cream); }

.track-result {
  display: flex; flex-direction: column; align-items: center; gap: 20px;
  padding: 40px; background: var(--white); border: 1px solid rgba(201,169,110,0.2);
  border-radius: 20px; margin-bottom: 48px; text-align: center;
}
.track-result__icon { width: 64px; height: 64px; background: rgba(201,169,110,0.08); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.track-result__label { font-size: 15px; color: var(--blue-gray); margin: 0; }

.track-form {
  background: var(--white); border: 1px solid rgba(13,31,56,0.08); border-radius: 20px;
  padding: 40px;
}
.track-form__label {
  display: block; font-size: 11px; font-weight: var(--semibold); letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--blue-gray); margin-bottom: 10px;
}
.track-form__input {
  width: 100%; padding: 16px 20px; font-family: var(--font-body); font-size: 15px;
  color: var(--navy); background: var(--cream); border: 1px solid rgba(13,31,56,0.12);
  border-radius: 10px; outline: none; transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}
.track-form__input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201,169,110,0.12); }

.track-carrier-pills { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }
.track-carrier-pill {
  padding: 10px 24px; font-family: var(--font-body); font-size: 12px; font-weight: var(--semibold);
  letter-spacing: 0.10em; text-transform: uppercase; color: var(--navy);
  background: var(--cream); border: 1px solid rgba(13,31,56,0.12); border-radius: 8px;
  cursor: pointer; transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.track-carrier-pill:hover { border-color: rgba(201,169,110,0.5); }
.track-carrier-pill.is-active { border-color: var(--gold); background: rgba(201,169,110,0.08); box-shadow: 0 0 0 1px var(--gold); color: var(--navy); }

/* ============================================================
   REWARDS PAGE (public marketing)
   ============================================================ */
.rewards-hero { background: linear-gradient(175deg, #060d1a 0%, #0a1830 60%, #0d1f38 100%); color: var(--cream); }
.rewards-hero h1 { color: var(--white); }
.rewards-hero p { color: rgba(255,255,255,0.65); max-width: 520px; font-size: 17px; }
.rewards-hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 36px; }

.rewards-how { background: var(--cream); padding: 100px 0; }
.rewards-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 0; }
.rewards-step__num { display: block; font-family: var(--font-body); font-size: 11px; font-weight: var(--semibold); letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.rewards-step h3 { font-size: 22px; margin-bottom: 12px; }
.rewards-step p { font-size: 15px; color: var(--blue-gray); }
.rewards-step p strong { color: var(--navy); }

.rewards-tiers-section { background: var(--cream-warm); padding: 100px 0; }
.rewards-tiers-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 48px; }
.rewards-tier-card { background: var(--white); border: 1px solid rgba(13,31,56,0.08); border-radius: 16px; padding: 28px 24px; display: flex; flex-direction: column; gap: 12px; }
.rewards-tier-card--gold { border-color: rgba(201,169,110,0.3); box-shadow: 0 0 0 1px rgba(201,169,110,0.15); }
.rewards-tier-card__badge { display: inline-block; padding: 5px 14px; border-radius: 100px; font-size: 10px; font-weight: var(--semibold); letter-spacing: 0.12em; text-transform: uppercase; color: var(--white); align-self: flex-start; }
.rewards-tier-card__req { font-family: var(--font-display); font-size: 22px; font-weight: var(--thin); color: var(--navy); margin: 0; }
.rewards-tier-card__perks { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.rewards-tier-card__perks li { font-size: 13px; color: var(--blue-gray); padding-left: 16px; position: relative; }
.rewards-tier-card__perks li::before { content: '✓'; position: absolute; left: 0; color: var(--gold); font-size: 11px; }
.rewards-tier-card__perks li strong { color: var(--navy); }

.rewards-cta-section { background: var(--navy); padding: 100px 0; }
.rewards-cta { text-align: center; }
.rewards-cta .eyebrow { color: var(--gold); }
.rewards-cta h2 { color: var(--white); margin: 16px 0; font-size: clamp(28px, 3.5vw, 48px); }

/* ============================================================
   MY ACCOUNT — REWARDS TAB
   ============================================================ */
.al-rewards { max-width: 640px; }

.al-rewards__tier-card {
  display: flex; align-items: center; gap: 20px; padding: 24px 28px;
  background: rgba(13,31,56,0.03); border: 2px solid var(--tier-color, var(--gold));
  border-radius: 16px; margin-bottom: 24px;
}
.al-rewards__tier-badge {
  width: 52px; height: 52px; border-radius: 50%; background: rgba(13,31,56,0.06);
  display: flex; align-items: center; justify-content: center; color: var(--tier-color, var(--gold)); flex-shrink: 0;
}
.al-rewards__tier-info { flex: 1; }
.al-rewards__tier-name { font-weight: var(--semibold); color: var(--navy); margin: 0 0 4px; font-size: 17px; }
.al-rewards__tier-pts { font-family: var(--font-display); font-size: 22px; font-weight: var(--thin); color: var(--tier-color, var(--gold)); margin: 0; }
.al-rewards__tier-perk { font-size: 11px; font-weight: var(--semibold); letter-spacing: 0.1em; text-transform: uppercase; color: var(--tier-color, var(--gold)); background: rgba(13,31,56,0.05); padding: 6px 14px; border-radius: 100px; white-space: nowrap; }

.al-rewards__progress-wrap { margin-bottom: 32px; }
.al-rewards__progress-header { display: flex; justify-content: space-between; margin-bottom: 10px; }
.al-rewards__progress-label { font-size: 12px; font-weight: var(--semibold); letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-gray); }
.al-rewards__progress-count { font-size: 12px; color: var(--blue-gray); }
.al-rewards__progress-track { height: 8px; background: rgba(13,31,56,0.08); border-radius: 100px; overflow: hidden; }
.al-rewards__progress-fill { height: 100%; background: linear-gradient(90deg, var(--gold), rgba(201,169,110,0.6)); border-radius: 100px; transition: width 0.6s ease; }

.al-rewards__explainer { background: rgba(201,169,110,0.06); border: 1px solid rgba(201,169,110,0.15); border-radius: 12px; padding: 20px 24px; margin-bottom: 32px; }
.al-rewards__explainer-title { font-size: 11px; font-weight: var(--semibold); letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin: 0 0 8px; }
.al-rewards__explainer-body { font-size: 14px; color: var(--blue-gray); margin: 0; }
.al-rewards__explainer-body strong { color: var(--navy); }

.al-rewards__tiers { border: 1px solid rgba(13,31,56,0.08); border-radius: 12px; overflow: hidden; margin-bottom: 28px; }
.al-rewards__tiers-title { font-size: 11px; font-weight: var(--semibold); letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-gray); padding: 16px 20px; background: rgba(13,31,56,0.02); border-bottom: 1px solid rgba(13,31,56,0.06); margin: 0; }
.al-rewards__tier-row { display: grid; grid-template-columns: 1fr auto auto; gap: 16px; align-items: center; padding: 14px 20px; border-bottom: 1px solid rgba(13,31,56,0.05); font-size: 13px; }
.al-rewards__tier-row:last-child { border-bottom: none; }
.al-rewards__tier-row.is-current { background: rgba(201,169,110,0.06); }
.al-rewards__tier-row-name { font-weight: var(--semibold); color: var(--navy); }
.al-rewards__tier-row-req { color: var(--blue-gray); white-space: nowrap; }
.al-rewards__tier-row-perk { color: var(--gold); font-size: 12px; text-align: right; white-space: nowrap; }

@media (max-width: 600px) {
  .rewards-steps { grid-template-columns: 1fr; }
  .rewards-tiers-grid { grid-template-columns: 1fr 1fr; }
  .rewards-hero__actions { flex-direction: column; }
  .rewards-hero__actions .btn { width: 100%; justify-content: center; text-align: center; }
  .al-rewards__tier-card { flex-wrap: wrap; }
  .al-rewards__tier-row { grid-template-columns: 1fr auto; }
  .al-rewards__tier-row-perk { grid-column: 1 / -1; text-align: left; }
  .track-form { padding: 28px 20px; }
  .track-carrier-pills { gap: 8px; }
  .track-carrier-pill { padding: 10px 18px; font-size: 11px; }
}