/* ============================================================
   RV'S STUDIO — INVESTOR DECK
   Cinematic Dark Wolf Aesthetic
   ============================================================ */

/* --- DESIGN TOKENS --- */
:root {
  --black:       #0A0A0A;
  --deep:        #111111;
  --charcoal:    #1A1A1A;
  --steel:       #8C9BAB;
  --gold:        #C8860A;
  --gold-light:  #E8A020;
  --gold-dim:    #7A5206;
  --white:       #E8E2D9;
  --white-dim:   #9A9490;
  --red-accent:  #8B1A1A;

  --font-display: 'Clash Display', sans-serif;
  --font-body:    'Outfit', sans-serif;

  --slide-pad: clamp(3rem, 6vw, 7rem);
  --transition: 0.85s cubic-bezier(0.77, 0, 0.175, 1);
}

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* --- GRAIN TEXTURE OVERLAY --- */
.grain {
  position: fixed;
  inset: -50%;
  width: 200%; height: 200%;
  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)' opacity='1'/%3E%3C/svg%3E");
  opacity: 0.028;
  pointer-events: none;
  z-index: 1000;
  animation: grainShift 8s steps(10) infinite;
}
@keyframes grainShift {
  0%   { transform: translate(0, 0); }
  10%  { transform: translate(-2%, -3%); }
  20%  { transform: translate(3%, 1%); }
  30%  { transform: translate(-1%, 4%); }
  40%  { transform: translate(4%, -2%); }
  50%  { transform: translate(-3%, 3%); }
  60%  { transform: translate(2%, -4%); }
  70%  { transform: translate(-4%, 1%); }
  80%  { transform: translate(1%, 3%); }
  90%  { transform: translate(3%, -1%); }
  100% { transform: translate(0, 0); }
}

/* --- PROGRESS BAR --- */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold), var(--gold-light));
  transition: width 0.6s ease;
  z-index: 900;
  box-shadow: 0 0 12px var(--gold);
}

/* --- SLIDE COUNTER --- */
.slide-counter {
  position: fixed;
  bottom: 2.5rem; right: var(--slide-pad);
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--white-dim);
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.slide-counter #currentSlide { color: var(--gold); }
.slide-counter .divider { color: var(--gold-dim); }

/* --- NAV DOTS --- */
.nav-dots {
  position: fixed;
  right: 2rem;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  z-index: 900;
}
.nav-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--charcoal);
  border: 1px solid var(--steel);
  cursor: pointer;
  transition: all 0.3s ease;
}
.nav-dot.active {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 8px var(--gold);
  transform: scale(1.4);
}
.nav-dot:hover:not(.active) {
  background: var(--steel);
  border-color: var(--steel);
}

/* --- ARROW CONTROLS --- */
.arrow {
  position: fixed;
  bottom: 2.2rem;
  background: transparent;
  border: 1px solid rgba(140, 155, 171, 0.2);
  color: var(--steel);
  width: 44px; height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 900;
  transition: all 0.3s ease;
}
.arrow svg { width: 18px; height: 18px; }
.arrow:hover {
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 0 16px rgba(200, 134, 10, 0.3);
}
.arrow-prev { left: calc(50% - 56px); }
.arrow-next { left: calc(50% + 12px); }
.arrow:disabled { opacity: 0.2; cursor: not-allowed; }

/* --- SLIDES CONTAINER --- */
.slide {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: var(--slide-pad);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(30px);
  transition: opacity var(--transition), transform var(--transition);
  background: var(--black);
}
.slide.active {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.slide.exit {
  opacity: 0;
  transform: translateY(-30px);
  pointer-events: none;
}

/* --- SLIDE CONTENT --- */
.slide-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  width: 100%;
}

/* --- SLIDE LABEL --- */
.slide-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--gold);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.slide-label::before {
  content: '';
  display: block;
  width: 2rem;
  height: 1px;
  background: var(--gold);
}

/* --- SLIDE HEADLINE --- */
.slide-headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 600;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 2.5rem;
  letter-spacing: -0.02em;
}
.slide-headline em {
  font-style: normal;
  color: var(--gold);
  position: relative;
}

/* --- BIG BACKGROUND NUMBER --- */
.slide-number-bg {
  position: absolute;
  right: -2rem;
  bottom: -4rem;
  font-family: var(--font-display);
  font-size: clamp(12rem, 22vw, 22rem);
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px rgba(140, 155, 171, 0.06);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

/* --- WOLF BACKGROUND --- */
.wolf-bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  pointer-events: none;
}
.wolf-svg {
  width: 90%;
  max-width: 900px;
  height: auto;
  opacity: 0.9;
}
.wolf-bg-full .wolf-svg-large {
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ============================================================
   SLIDE 1 — TITLE
   ============================================================ */
.slide-1 { justify-content: center; text-align: center; }
.slide-1-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.logo-mark {
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.5em;
  color: var(--steel);
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.logo-rv { color: var(--gold); font-weight: 700; }
.logo-dot { color: var(--gold-dim); font-size: 0.5rem; }
.logo-studio { color: var(--steel); }

.title-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 700;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--white);
  margin-bottom: 2rem;
  text-align: center;
}
.title-headline em {
  font-style: normal;
  color: var(--gold);
  display: block;
}

.title-line {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto 1.5rem;
}

.tagline {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  color: var(--white-dim);
  margin-bottom: 3rem;
  text-transform: uppercase;
}

.presenter-tag {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
}
.presenter-label { color: var(--white-dim); }
.presenter-name {
  color: var(--gold);
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--gold-dim);
  font-weight: 600;
}

/* ============================================================
   SLIDE 2 — VISION
   ============================================================ */
.vision-statement {
  position: relative;
  padding: 1.5rem 2rem;
  border-left: 2px solid var(--gold);
  background: rgba(200, 134, 10, 0.04);
  margin-bottom: 2.5rem;
  max-width: 620px;
}
.quote-mark {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--gold);
  opacity: 0.2;
  position: absolute;
  top: -1rem;
  left: 1rem;
  line-height: 1;
}
.vision-statement p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--white);
  font-weight: 300;
  position: relative;
  z-index: 1;
}

.three-pillars {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.pillar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}
.pillar-icon {
  font-size: 1.5rem;
  color: var(--gold);
}
.pillar-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--steel);
}
.pillar-divider {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold-dim), transparent);
}

.wolf-watermark {
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 40%;
  opacity: 0.6;
  pointer-events: none;
  z-index: 2;
}

.geo-accent {
  position: absolute;
  pointer-events: none;
  z-index: 2;
}
.geo-top-right {
  top: 0; right: 0;
  width: 300px; height: 300px;
  background: radial-gradient(circle at top right, rgba(200, 134, 10, 0.06) 0%, transparent 70%);
}

/* ============================================================
   SLIDE 3 — PROBLEM
   ============================================================ */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 900px;
}
.problem-card {
  position: relative;
  padding: 1.8rem 1.5rem;
  border: 1px solid rgba(140, 155, 171, 0.12);
  background: rgba(255,255,255,0.02);
  transition: border-color 0.3s ease, background 0.3s ease;
  overflow: hidden;
}
.problem-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.problem-card:hover::before { transform: scaleX(1); }
.problem-card:hover {
  border-color: rgba(200, 134, 10, 0.25);
  background: rgba(200, 134, 10, 0.04);
}
.problem-number {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--gold-dim);
  margin-bottom: 1rem;
}
.problem-icon {
  margin-bottom: 1rem;
}
.problem-icon svg { width: 36px; height: 36px; }
.problem-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.6rem;
  letter-spacing: -0.01em;
}
.problem-card p {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--white-dim);
  font-weight: 300;
}

/* ============================================================
   SLIDE 4 — SOLUTION
   ============================================================ */
.solution-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  max-width: 600px;
}
.solution-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
}
.solution-bar {
  width: 3px;
  min-height: 50px;
  background: linear-gradient(to bottom, var(--gold), var(--gold-dim));
  flex-shrink: 0;
  margin-top: 4px;
}
.solution-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.solution-stat {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: -0.01em;
}
.solution-desc {
  font-size: 0.85rem;
  color: var(--white-dim);
  line-height: 1.5;
  font-weight: 300;
}

.solution-wolf {
  position: absolute;
  right: var(--slide-pad);
  top: 50%;
  transform: translateY(-50%);
  width: 280px;
  opacity: 0.8;
  pointer-events: none;
  z-index: 2;
}

/* ============================================================
   SLIDE 5 — MARKET
   ============================================================ */
.market-stats {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 680px;
  margin-bottom: 2rem;
}
.market-stat-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.stat-value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat-label {
  font-size: 0.82rem;
  color: var(--white-dim);
  font-weight: 300;
  letter-spacing: 0.02em;
}
.stat-bar {
  height: 2px;
  background: rgba(140, 155, 171, 0.12);
  border-radius: 2px;
  overflow: hidden;
}
.stat-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  border-radius: 2px;
  animation: fillBar 1.5s ease forwards;
  transform-origin: left;
}
@keyframes fillBar {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

.market-insight {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  max-width: 600px;
  padding: 1.2rem 1.5rem;
  background: rgba(200, 134, 10, 0.05);
  border: 1px solid rgba(200, 134, 10, 0.15);
}
.insight-line {
  width: 2px;
  min-height: 40px;
  background: var(--gold);
  flex-shrink: 0;
}
.market-insight p {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--white-dim);
  font-weight: 300;
}
.market-insight strong { color: var(--white); font-weight: 500; }

/* ============================================================
   SLIDE 6 — BUSINESS MODEL
   ============================================================ */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  max-width: 780px;
}
.biz-card {
  padding: 1.6rem;
  border: 1px solid rgba(140, 155, 171, 0.1);
  background: rgba(255,255,255,0.015);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}
.biz-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.biz-card:hover::after { transform: scaleX(1); }
.biz-card:hover {
  border-color: rgba(200, 134, 10, 0.2);
  background: rgba(200, 134, 10, 0.03);
}
.biz-tier {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 0.8rem;
}
.tier-badge {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.15em;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
}
.tier-basic   { background: rgba(140,155,171,0.15); color: var(--steel); }
.tier-premium { background: rgba(200,134,10,0.15);  color: var(--gold); }
.tier-elite   { background: rgba(200,134,10,0.3);   color: var(--gold-light); }

.biz-icon {
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 0.8rem;
  display: block;
}
.wolf-icon-text { font-size: 1.6rem; }
.biz-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.biz-card p {
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--white-dim);
  font-weight: 300;
}

/* ============================================================
   SLIDE 7 — TEAM
   ============================================================ */
.team-grid {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  max-width: 700px;
}
.team-card {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.4rem 1.6rem;
  border: 1px solid rgba(140, 155, 171, 0.1);
  background: rgba(255,255,255,0.015);
  transition: all 0.3s ease;
}
.team-card:hover {
  border-color: rgba(200, 134, 10, 0.2);
  background: rgba(200, 134, 10, 0.03);
}
.team-founder {
  border-color: rgba(200, 134, 10, 0.2);
  background: rgba(200, 134, 10, 0.04);
}
.team-avatar svg { width: 70px; height: 70px; flex-shrink: 0; }
.team-avatar.small svg { width: 52px; height: 52px; }
.team-role {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.25em;
  color: var(--gold);
  margin-bottom: 0.3rem;
}
.team-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.team-info p {
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--white-dim);
  font-weight: 300;
}

/* ============================================================
   SLIDE 8 — FINANCIALS
   ============================================================ */
.financials-layout {
  display: flex;
  gap: 4rem;
  margin-bottom: 2.5rem;
}
.fin-highlight {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.fin-big {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  letter-spacing: -0.03em;
}
.fin-label {
  font-size: 0.78rem;
  color: var(--white-dim);
  font-weight: 300;
  letter-spacing: 0.05em;
  max-width: 160px;
  line-height: 1.4;
}

.capital-allocation { max-width: 600px; }
.cap-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--steel);
  margin-bottom: 1.2rem;
}
.cap-bars { display: flex; flex-direction: column; gap: 0.9rem; }
.cap-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.cap-name {
  font-size: 0.78rem;
  color: var(--white-dim);
  font-weight: 300;
  width: 160px;
  flex-shrink: 0;
}
.cap-track {
  flex: 1;
  height: 20px;
  background: rgba(140, 155, 171, 0.08);
  border: 1px solid rgba(140, 155, 171, 0.1);
  overflow: hidden;
}
.cap-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: 0.5rem;
  animation: fillBar 1.8s ease forwards;
}
.cap-fill span {
  font-family: var(--font-display);
  font-size: 0.6rem;
  color: var(--black);
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* ============================================================
   SLIDE 9 — INVESTMENT ASK
   ============================================================ */
.ask-center {
  margin-bottom: 2.5rem;
}
.ask-amount {
  display: inline-flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 2rem 3rem;
  border: 1px solid rgba(200, 134, 10, 0.3);
  background: rgba(200, 134, 10, 0.05);
  position: relative;
}
.ask-amount::before,
.ask-amount::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--gold);
  border-style: solid;
}
.ask-amount::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.ask-amount::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.ask-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  color: var(--steel);
}
.ask-value {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  color: var(--gold);
  letter-spacing: -0.02em;
  line-height: 1;
}
.ask-sub {
  font-size: 0.75rem;
  color: var(--white-dim);
  font-weight: 300;
  letter-spacing: 0.1em;
}

.investor-benefits {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 560px;
}
.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
}
.benefit-icon {
  font-size: 1rem;
  color: var(--gold);
  margin-top: 2px;
  flex-shrink: 0;
}
.benefit-text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.benefit-text strong {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}
.benefit-text span {
  font-size: 0.8rem;
  color: var(--white-dim);
  font-weight: 300;
  line-height: 1.5;
}

/* ============================================================
   SLIDE 10 — CLOSING
   ============================================================ */
.slide-10 { justify-content: center; text-align: center; }
.slide-10-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  position: relative;
  z-index: 10;
}

.coming-soon-tag {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.4em;
  color: var(--gold);
  margin-bottom: 1.5rem;
  padding: 0.4rem 1.2rem;
  border: 1px solid rgba(200, 134, 10, 0.3);
  display: inline-block;
}

.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 9rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 1.5rem;
}

.closing-line {
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 0 auto 1.5rem;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  font-weight: 400;
  color: var(--white-dim);
  line-height: 1.3;
  margin-bottom: 2.5rem;
  letter-spacing: -0.01em;
}
.closing-tagline em {
  font-style: normal;
  color: var(--gold);
}

.closing-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--steel);
}
.cta-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--gold);
}

/* ============================================================
   ENTRY ANIMATIONS
   ============================================================ */
.slide.active .slide-label,
.slide.active .slide-headline,
.slide.active .title-headline,
.slide.active .logo-mark,
.slide.active .tagline,
.slide.active .presenter-tag,
.slide.active .title-line,
.slide.active .vision-statement,
.slide.active .three-pillars,
.slide.active .problem-grid,
.slide.active .solution-list,
.slide.active .market-stats,
.slide.active .market-insight,
.slide.active .biz-grid,
.slide.active .team-grid,
.slide.active .financials-layout,
.slide.active .capital-allocation,
.slide.active .ask-center,
.slide.active .investor-benefits,
.slide.active .coming-soon-tag,
.slide.active .closing-headline,
.slide.active .closing-line,
.slide.active .closing-tagline,
.slide.active .closing-cta {
  animation: fadeUp 0.7s ease forwards;
}

.slide.active .slide-label       { animation-delay: 0.1s; }
.slide.active .slide-headline    { animation-delay: 0.2s; }
.slide.active .title-headline    { animation-delay: 0.2s; }
.slide.active .logo-mark         { animation-delay: 0.1s; }
.slide.active .tagline           { animation-delay: 0.35s; }
.slide.active .presenter-tag     { animation-delay: 0.45s; }
.slide.active .title-line        { animation-delay: 0.3s; }
.slide.active .vision-statement  { animation-delay: 0.3s; }
.slide.active .three-pillars     { animation-delay: 0.45s; }
.slide.active .problem-grid      { animation-delay: 0.3s; }
.slide.active .solution-list     { animation-delay: 0.3s; }
.slide.active .market-stats      { animation-delay: 0.3s; }
.slide.active .market-insight    { animation-delay: 0.5s; }
.slide.active .biz-grid          { animation-delay: 0.3s; }
.slide.active .team-grid         { animation-delay: 0.3s; }
.slide.active .financials-layout { animation-delay: 0.25s; }
.slide.active .capital-allocation{ animation-delay: 0.4s; }
.slide.active .ask-center        { animation-delay: 0.25s; }
.slide.active .investor-benefits { animation-delay: 0.4s; }
.slide.active .coming-soon-tag   { animation-delay: 0.1s; }
.slide.active .closing-headline  { animation-delay: 0.2s; }
.slide.active .closing-line      { animation-delay: 0.35s; }
.slide.active .closing-tagline   { animation-delay: 0.45s; }
.slide.active .closing-cta       { animation-delay: 0.6s; }

/* Start hidden */
.slide-label, .slide-headline, .title-headline, .logo-mark,
.tagline, .presenter-tag, .title-line, .vision-statement,
.three-pillars, .problem-grid, .solution-list, .market-stats,
.market-insight, .biz-grid, .team-grid, .financials-layout,
.capital-allocation, .ask-center, .investor-benefits,
.coming-soon-tag, .closing-headline, .closing-line,
.closing-tagline, .closing-cta {
  opacity: 0;
  transform: translateY(20px);
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Gold line accent on left edge of slides 2-9 */
.slide-2::before, .slide-3::before, .slide-4::before,
.slide-5::before, .slide-6::before, .slide-7::before,
.slide-8::before, .slide-9::before {
  content: '';
  position: absolute;
  left: 0; top: 15%; bottom: 15%;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--gold-dim), transparent);
  z-index: 5;
}

/* Radial glow behind content */
.slide-2::after, .slide-4::after, .slide-6::after, .slide-8::after {
  content: '';
  position: absolute;
  left: -10%; top: 50%;
  transform: translateY(-50%);
  width: 60%; height: 80%;
  background: radial-gradient(ellipse, rgba(200, 134, 10, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* ============================================================
   KEYBOARD HINT
   ============================================================ */
.key-hint {
  position: fixed;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  color: rgba(140, 155, 171, 0.35);
  z-index: 900;
  pointer-events: none;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  :root { --slide-pad: 2rem; }

  .problem-grid { grid-template-columns: 1fr; gap: 1rem; }
  .biz-grid { grid-template-columns: 1fr; }
  .financials-layout { gap: 2rem; }
  .three-pillars { gap: 1rem; }
  .nav-dots { display: none; }
  .solution-wolf { display: none; }
  .wolf-watermark { opacity: 0.3; }

  .slide-headline { font-size: clamp(2rem, 7vw, 3.5rem); }
  .title-headline { font-size: clamp(2.5rem, 10vw, 5rem); }
  .closing-headline { font-size: clamp(3rem, 12vw, 6rem); }
}

@media (max-width: 480px) {
  .team-card { flex-direction: column; }
  .ask-amount { padding: 1.5rem 2rem; }
  .market-stats { gap: 1rem; }
}