/* ============================================
   Tanasi Roadmap — Timeline Styles
   Drop into theme CSS, child theme, or Elementor Custom CSS.
   Fonts assumed loaded globally:
     - Cormorant Garamond (headings)
     - Jost (body)
   ============================================ */

:root {
  --tanasi-bg:           #F5F0E8;   /* parchment */
  --tanasi-bg-alt:       #EDE5D6;   /* slightly deeper parchment */
  --tanasi-ink:          #2C2C2C;   /* charcoal */
  --tanasi-ink-soft:     #555049;   /* warm body text */
  --tanasi-muted:        #8A8378;   /* secondary text */
  --tanasi-gold:         #B8860B;   /* primary accent */
  --tanasi-gold-soft:    #D4B062;   /* lighter gold for glows */
  --tanasi-sage:         #5A6F58;   /* secondary accent */
  --tanasi-sage-soft:    #8DA188;
  --tanasi-faded:        #B0A893;   /* future / disabled */

  --tanasi-rail-width:   2px;
  --tanasi-node-size:    26px;
  --tanasi-node-inner:   10px;
}

/* ---------- Container ---------- */

.tanasi-roadmap {
  background: var(--tanasi-bg);
  color: var(--tanasi-ink);
  padding: clamp(2.5rem, 6vw, 5rem) clamp(1.25rem, 4vw, 3rem);
  border-radius: 6px;
  font-family: 'Jost', sans-serif;
  position: relative;
  overflow: hidden;
}

/* Subtle paper texture using a layered radial gradient */
.tanasi-roadmap::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 10%, rgba(184,134,11,0.04) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 90%, rgba(90,111,88,0.05) 0%, transparent 55%);
  pointer-events: none;
}

/* ---------- Header ---------- */

.tanasi-roadmap__header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
  position: relative;
}

.tanasi-roadmap__eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  font-weight: 500;
  color: var(--tanasi-gold);
  margin: 0 0 0.75rem;
  text-transform: uppercase;
}

.tanasi-roadmap__title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 500;
  color: var(--tanasi-ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 0;
}

/* Decorative gold rule under title */
.tanasi-roadmap__header::after {
  content: '';
  display: block;
  width: 48px;
  height: 1px;
  background: var(--tanasi-gold);
  margin: 1.25rem auto 0;
  opacity: 0.6;
}

/* ---------- Timeline list ---------- */

.tanasi-roadmap__steps {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 640px;
  position: relative;
}

/* The vertical rail */
.tanasi-roadmap__steps::before {
  content: '';
  position: absolute;
  left: calc(var(--tanasi-node-size) / 2 - var(--tanasi-rail-width) / 2);
  top: 6px;
  bottom: 6px;
  width: var(--tanasi-rail-width);
  background: linear-gradient(
    to bottom,
    var(--tanasi-gold) 0%,
    var(--tanasi-sage) 50%,
    var(--tanasi-faded) 100%
  );
  opacity: 0.4;
}

/* ---------- Individual step ---------- */

.tanasi-roadmap__step {
  position: relative;
  padding-left: calc(var(--tanasi-node-size) + 1.5rem);
  padding-bottom: 2rem;
  min-height: var(--tanasi-node-size);
}

.tanasi-roadmap__step:last-child {
  padding-bottom: 0;
}

/* ---------- Node markers ---------- */

.tanasi-roadmap__node {
  position: absolute;
  left: 0;
  top: 4px;
  width: var(--tanasi-node-size);
  height: var(--tanasi-node-size);
  border-radius: 50%;
  background: var(--tanasi-bg);
  border: 2px solid var(--tanasi-faded);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
  z-index: 1;
}

.tanasi-roadmap__node-inner {
  width: var(--tanasi-node-inner);
  height: var(--tanasi-node-inner);
  border-radius: 50%;
  background: transparent;
  transition: all 0.4s ease;
}

/* Status: COMPLETE — gold ring, gold dot */
.tanasi-roadmap__step.is-complete .tanasi-roadmap__node {
  border-color: var(--tanasi-gold);
}
.tanasi-roadmap__step.is-complete .tanasi-roadmap__node-inner {
  background: var(--tanasi-gold);
}

/* Status: CURRENT — solid gold, parchment dot, soft glow pulse */
.tanasi-roadmap__step.is-current .tanasi-roadmap__node {
  background: var(--tanasi-gold);
  border-color: var(--tanasi-gold);
  box-shadow: 0 0 0 6px rgba(184,134,11,0.12);
  animation: tanasi-pulse 2.8s ease-in-out infinite;
}
.tanasi-roadmap__step.is-current .tanasi-roadmap__node-inner {
  background: var(--tanasi-bg);
}

@keyframes tanasi-pulse {
  0%, 100% { box-shadow: 0 0 0 6px rgba(184,134,11,0.12); }
  50%      { box-shadow: 0 0 0 10px rgba(184,134,11,0.04); }
}

/* Status: UPCOMING — sage ring, sage dot */
.tanasi-roadmap__step.is-upcoming .tanasi-roadmap__node {
  border-color: var(--tanasi-sage);
}
.tanasi-roadmap__step.is-upcoming .tanasi-roadmap__node-inner {
  background: var(--tanasi-sage);
}

/* Status: FUTURE — faded ring, empty */
.tanasi-roadmap__step.is-future .tanasi-roadmap__node {
  border-color: var(--tanasi-faded);
}
.tanasi-roadmap__step.is-future .tanasi-roadmap__node-inner {
  background: transparent;
}

/* ---------- Step content ---------- */

.tanasi-roadmap__content {
  padding-top: 2px;
}

.tanasi-roadmap__step-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--tanasi-ink);
  margin: 0 0 0.4rem;
  line-height: 1.3;
  letter-spacing: -0.005em;
}

.tanasi-roadmap__step-date {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  font-weight: 500;
  color: var(--tanasi-gold);
  text-transform: uppercase;
  margin-left: 0.6rem;
  vertical-align: middle;
}

.tanasi-roadmap__step-description {
  font-family: 'Jost', sans-serif;
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--tanasi-ink-soft);
  margin: 0;
  font-weight: 400;
}

.tanasi-roadmap__step-description p {
  margin: 0 0 0.6rem;
}

.tanasi-roadmap__step-description p:last-child {
  margin-bottom: 0;
}

/* "In progress" flag for current step */
.tanasi-roadmap__step-flag {
  display: inline-block;
  margin-top: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: rgba(184,134,11,0.1);
  color: var(--tanasi-gold);
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border-radius: 2px;
  font-weight: 500;
}

/* ---------- Status-driven content fade ---------- */

.tanasi-roadmap__step.is-complete .tanasi-roadmap__step-title,
.tanasi-roadmap__step.is-complete .tanasi-roadmap__step-description {
  /* Complete steps stay full strength — they're the foundation */
}

.tanasi-roadmap__step.is-current .tanasi-roadmap__step-title {
  color: var(--tanasi-ink);
}

.tanasi-roadmap__step.is-upcoming {
  opacity: 0.85;
}

.tanasi-roadmap__step.is-future {
  opacity: 0.55;
}

.tanasi-roadmap__step.is-future .tanasi-roadmap__step-date {
  color: var(--tanasi-muted);
}

/* ---------- Responsive ---------- */

@media (max-width: 600px) {
  .tanasi-roadmap {
    padding: 2rem 1rem;
  }
  .tanasi-roadmap__step {
    padding-left: calc(var(--tanasi-node-size) + 1rem);
    padding-bottom: 1.75rem;
  }
  .tanasi-roadmap__step-title {
    font-size: 1.2rem;
  }
  .tanasi-roadmap__step-date {
    display: block;
    margin-left: 0;
    margin-top: 0.25rem;
  }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .tanasi-roadmap__step.is-current .tanasi-roadmap__node {
    animation: none;
  }
  .tanasi-roadmap__node,
  .tanasi-roadmap__node-inner {
    transition: none;
  }
}