/* ==========================================================================
   LACONWAP GREEN ENERGY INC. — PREMIUM DESIGN SYSTEM
   laconwap.com | 18 MW Cascade Hydroelectric Power Portfolio
   ========================================================================== */

/* --- FONTS --- */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  /* Dark emerald palette */
  --bg-primary: #050b09;
  --bg-secondary: #0a1410;
  --bg-card: rgba(10, 22, 18, 0.72);
  --bg-card-hover: rgba(16, 35, 28, 0.92);
  --bg-glass: rgba(8, 18, 14, 0.6);

  --border-subtle: rgba(16, 185, 129, 0.12);
  --border-active: rgba(52, 211, 153, 0.35);
  --border-glow: rgba(56, 189, 248, 0.45);

  --text-primary: #f0f4f2;
  --text-secondary: #94a3b8;
  --text-muted: #5e7267;
  --text-highlight: #34d399;

  --accent-emerald: #10b981;
  --accent-emerald-light: #34d399;
  --accent-cyan: #38bdf8;
  --accent-cyan-dark: #0284c7;
  --accent-gold: #f59e0b;
  --accent-gold-light: #fbbf24;

  --grad-primary: linear-gradient(135deg, #10b981 0%, #0ea5e9 100%);
  --grad-emerald: linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%);
  --grad-cyan: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%);
  --grad-gold: linear-gradient(135deg, #d97706 0%, #fbbf24 100%);
  --grad-glow: linear-gradient(135deg, rgba(16,185,129,0.2) 0%, rgba(56,189,248,0.2) 100%);

  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --shadow-sm: 0 2px 10px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 28px rgba(0,0,0,0.55);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.7), 0 0 25px rgba(16,185,129,0.12);
  --shadow-glow-em: 0 0 40px rgba(16,185,129,0.25), 0 0 80px rgba(16,185,129,0.1);
  --shadow-glow-cyan: 0 0 40px rgba(56,189,248,0.25), 0 0 80px rgba(56,189,248,0.1);

  --container-max: 1320px;
  --header-h: 76px;
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --r-full: 9999px;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast: 0.2s;
  --t-normal: 0.35s;
  --t-slow: 0.6s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

/* === PRELOADER === */
.preloader {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at center, #081a13 0%, #030806 85%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  transition: opacity .4s ease, visibility .4s ease;
}

.preloader.hidden {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  display: none !important;
}

.preloader-logo-wrapper {
  position: relative;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16,185,129,0.2) 0%, rgba(6,18,14,0.9) 75%);
  border: 2px solid rgba(52,211,153,0.4);
  box-shadow: 0 0 40px rgba(16,185,129,0.35), inset 0 0 20px rgba(16,185,129,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  z-index: 3;
  filter: drop-shadow(0 0 16px rgba(52,211,153,0.75));
  animation: logoPulse 2s ease-in-out infinite;
}

.preloader-ring {
  position: absolute;
  inset: -12px;
  border: 3px solid transparent;
  border-top: 3px solid #10b981;
  border-right: 3px solid #38bdf8;
  border-radius: 50%;
  animation: spin 1.4s cubic-bezier(0.65,0,0.35,1) infinite;
  z-index: 1;
}

.preloader-ring-pulse {
  position: absolute;
  inset: -20px;
  border: 1.5px dashed rgba(56,189,248,0.4);
  border-radius: 50%;
  animation: spinReverse 7s linear infinite;
  z-index: 1;
}

.preloader-text-group {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
  z-index: 2;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  display: inline-block;
  box-shadow: 0 0 8px var(--accent-emerald-light);
  animation: pulseDotAnim 2s infinite ease-in-out;
}
@keyframes pulseDotAnim {
  0%, 100% { transform: scale(1); opacity: 1; box-shadow: 0 0 8px var(--accent-emerald-light); }
  50% { transform: scale(1.35); opacity: 0.6; box-shadow: 0 0 14px var(--accent-emerald); }
}

.preloader-brand {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 3.5px;
  color: var(--accent-emerald-light);
  text-transform: uppercase;
  font-weight: 800;
  text-shadow: 0 0 20px rgba(16,185,129,0.5);
}

.preloader-sub {
  font-family: var(--font-sans);
  font-size: 0.76rem;
  letter-spacing: 2px;
  color: var(--accent-cyan);
  text-transform: uppercase;
  font-weight: 600;
  opacity: 0.9;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes spinReverse {
  to { transform: rotate(-360deg); }
}

@keyframes logoPulse {
  0%, 100% {
    transform: scale(1);
    filter: drop-shadow(0 0 14px rgba(52,211,153,0.6));
  }
  50% {
    transform: scale(1.06);
    filter: drop-shadow(0 0 28px rgba(56,189,248,0.9));
  }
}

/* === CANVAS PARTICLES (behind everything) === */
#particleCanvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* === SCROLL PROGRESS BAR === */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--grad-primary);
  z-index: 1001;
  width: 0%;
  transition: none;
}

/* === BACK TO TOP === */
.back-to-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(10,22,18,0.9);
  border: 1px solid var(--border-active);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 500;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--t-normal) var(--ease-out-expo);
  backdrop-filter: blur(10px);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent-emerald);
  border-color: var(--accent-emerald);
  box-shadow: var(--shadow-glow-em);
  transform: translateY(-3px) scale(1.08);
}

/* === SCROLL REVEAL ANIMATION SYSTEM === */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

.reveal.from-left { transform: translateX(-50px); }
.reveal.from-right { transform: translateX(50px); }
.reveal.from-scale { transform: scale(0.92); }
.reveal.visible { opacity: 1; transform: translate(0) scale(1); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* === TYPOGRAPHY === */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: #fff;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h1 { font-size: clamp(2.6rem, 5.5vw, 4.5rem); font-weight: 900; }
h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
h4 { font-size: 1.15rem; }
p { color: var(--text-secondary); font-size: 1rem; }
a { color: var(--accent-cyan); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--accent-emerald-light); }
img { max-width: 100%; height: auto; display: block; }

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* === SECTIONS === */
section {
  padding: 110px 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 64px;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: var(--r-full);
  color: var(--accent-emerald-light);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
  animation: badge-shimmer 3s ease-in-out infinite;
}

@keyframes badge-shimmer {
  0%, 100% { box-shadow: 0 0 12px rgba(16,185,129,0.15); }
  50% { box-shadow: 0 0 24px rgba(16,185,129,0.35); }
}

.section-title {
  margin-bottom: 18px;
}

.section-title .highlight {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* === DIVIDER LINE === */
.section-divider {
  width: 80px;
  height: 3px;
  margin: 0 auto 24px;
  background: var(--grad-primary);
  border-radius: 4px;
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: all var(--t-normal) var(--ease-out-expo);
  border: none;
  font-family: var(--font-sans);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.12) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--t-fast);
}

.btn:hover::after {
  opacity: 1;
}

.btn-primary {
  background: var(--grad-emerald);
  color: #031a12;
  box-shadow: 0 4px 20px rgba(16,185,129,0.4);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(16,185,129,0.6);
  color: #021510;
}

.btn-secondary {
  background: rgba(255,255,255,0.06);
  color: #fff;
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--border-active);
  transform: translateY(-3px);
  color: #fff;
}

.btn-cyan {
  background: var(--grad-cyan);
  color: #021a28;
  box-shadow: 0 4px 20px rgba(56,189,248,0.4);
}

.btn-cyan:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 8px 32px rgba(56,189,248,0.6);
  color: #011320;
}

.btn-sm {
  padding: 10px 18px;
  font-size: 0.85rem;
  border-radius: var(--r-sm);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 50%;
}

/* === GLASS CARD === */
.glass-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: 32px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: all var(--t-normal) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-emerald-light), transparent);
  opacity: 0;
  transition: opacity var(--t-normal);
}

.glass-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(16,185,129,0.04) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--t-slow);
}

.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-active);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.glass-card:hover::before { opacity: 1; }
.glass-card:hover::after { opacity: 1; }

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 100;
  transition: all var(--t-normal) var(--ease-out-expo);
}

.site-nav::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(5,11,9,0.5);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(16,185,129,0.08);
  transition: all var(--t-normal);
}

.site-nav.scrolled::before {
  background: rgba(4,9,7,0.92);
  border-bottom-color: rgba(16,185,129,0.2);
  box-shadow: 0 10px 40px rgba(0,0,0,0.6);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  position: relative;
  z-index: 2;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo .logo-svg {
  height: 46px;
  width: auto;
  transition: transform var(--t-normal);
  filter: drop-shadow(0 2px 8px rgba(16,185,129,0.25));
}

.brand-logo:hover .logo-svg {
  transform: scale(1.06);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, #ffffff 40%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brand-sub {
  font-family: var(--font-sans);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.88rem;
  transition: all var(--t-fast);
  position: relative;
  padding: 8px 14px;
  border-radius: var(--r-sm);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 14px;
  right: 14px;
  height: 2px;
  background: var(--accent-emerald-light);
  transform: scaleX(0);
  transition: transform var(--t-normal) var(--ease-out-expo);
  transform-origin: center;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
  background: rgba(255,255,255,0.04);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

/* ==========================================================================
   HERO (SVG.PH STYLE)
   ========================================================================== */
.hero-section {
  min-height: 100vh;
  padding-top: calc(var(--header-h) + 24px);
  padding-bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  background: #040907;
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
  opacity: 0.95;
  filter: brightness(1.05) contrast(1.12) saturate(1.25);
  transition: opacity 0.6s ease;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(180deg, rgba(4,9,7,0.38) 0%, rgba(4,9,7,0.12) 35%, rgba(4,9,7,0.68) 100%),
    linear-gradient(90deg, rgba(4,9,7,0.65) 0%, rgba(4,9,7,0.3) 50%, rgba(4,9,7,0.1) 100%);
  z-index: 1;
  pointer-events: none;
}

.hero-ambient-glow-1 {
  position: absolute;
  top: 10%;
  left: -5%;
  width: 45%;
  height: 45%;
  background: radial-gradient(circle, rgba(0,199,253,0.08) 0%, transparent 70%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 2;
}

.hero-ambient-glow-2 {
  position: absolute;
  bottom: 15%;
  right: -5%;
  width: 40%;
  height: 40%;
  background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
  filter: blur(100px);
  pointer-events: none;
  z-index: 2;
}

.hero-main-container {
  position: relative;
  z-index: 10;
  width: 100%;
  flex: 1;
  display: flex;
  align-items: center;
  padding-top: 24px;
  padding-bottom: 24px;
}

.svg-grid-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  width: 100%;
}

.hero-badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.svg-badge-tag {
  background: rgba(0,199,253,0.1);
  border: 1px solid rgba(0,199,253,0.35);
  color: #00c7fd;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--r-full);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.svg-badge-status {
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.35);
  color: var(--accent-emerald-light);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--r-full);
  display: inline-flex;
  align-items: center;
}

.svg-title-group {
  margin-bottom: 18px;
}

.svg-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.06;
  color: #ffffff;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  margin: 0 0 6px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.8);
}

.svg-hero-subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2.2vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-style: italic;
  margin: 0;
  background: linear-gradient(135deg, #00c7fd 0%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 24px rgba(0,199,253,0.4));
}

.svg-hero-lead {
  font-size: 1.08rem;
  line-height: 1.72;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  max-width: 580px;
  font-weight: 500;
}

.svg-hero-lead strong {
  color: #ffffff;
}

.svg-btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.btn-svg-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  border-radius: var(--r-full);
  background: #00c7fd;
  color: #04110b;
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: all var(--t-normal) var(--ease-out-expo);
  box-shadow: 0 0 30px rgba(0,199,253,0.45);
}

.btn-svg-primary:hover {
  background: #38bdf8;
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0,199,253,0.7);
}

.btn-svg-secondary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.25);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition: all var(--t-normal);
}

.btn-svg-secondary:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-3px);
}

/* SVG.ph Interactive 2x2 Portals Grid */
.svg-hero-portals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.svg-portal-card {
  position: relative;
  height: 235px;
  background: rgba(6,17,12,0.72);
  border: 1.5px solid rgba(255,255,255,0.14);
  border-radius: var(--r-xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px 24px;
  text-decoration: none;
  transition: all var(--t-normal) var(--ease-out-expo);
  box-shadow: 0 16px 44px rgba(0,0,0,0.55);
}

.svg-portal-card:hover {
  border-color: #00c7fd;
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 24px 55px rgba(0,199,253,0.35);
}

.svg-portal-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
  transition: all 0.7s var(--ease-out-expo);
  filter: saturate(0.95);
}

.svg-portal-card:hover .svg-portal-bg {
  opacity: 0.88;
  transform: scale(1.08);
  filter: saturate(1.25);
}

.svg-portal-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4,9,7,0.2) 0%, rgba(4,9,7,0.92) 100%);
  transition: all var(--t-normal);
}

.svg-portal-card:hover .svg-portal-overlay {
  background: linear-gradient(180deg, rgba(0,199,253,0.12) 0%, rgba(4,9,7,0.85) 100%);
}

.svg-portal-content {
  position: relative;
  z-index: 2;
}

.svg-portal-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #00c7fd;
  background: rgba(0,199,253,0.12);
  border: 1px solid rgba(0,199,253,0.3);
  padding: 3px 10px;
  border-radius: var(--r-full);
  margin-bottom: 8px;
}

.svg-portal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.svg-portal-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1.25;
  letter-spacing: -0.01em;
  transition: color var(--t-fast);
}

.svg-portal-arrow {
  color: #00c7fd;
  width: 22px;
  height: 22px;
  transition: transform var(--t-fast);
  flex-shrink: 0;
}

.svg-portal-card:hover .svg-portal-arrow {
  transform: translateX(5px) scale(1.1);
}

/* SVG.ph Bottom Metrics Bar */
.svg-hero-bottom-bar {
  width: 100%;
  margin-top: 28px;
  padding: 20px 0;
  background: rgba(4,10,7,0.92);
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  border-top: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 -20px 60px rgba(0,0,0,0.5);
  position: relative;
  z-index: 15;
}

.svg-metrics-flex {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: center;
  gap: 16px;
  width: 100%;
}

.svg-metric-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  cursor: default;
}

.svg-metric-num {
  font-family: var(--font-heading);
  font-size: clamp(1.25rem, 1.7vw, 1.8rem);
  font-weight: 900;
  font-style: italic;
  color: #ffffff;
  line-height: 1;
  transition: all 0.4s ease;
  letter-spacing: -0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}

.svg-metric-item:hover .svg-metric-num {
  color: #00c7fd;
  text-shadow: 0 0 20px rgba(0,199,253,0.7);
}

.svg-metric-unit {
  font-size: 0.52em;
  font-weight: 800;
  color: #00c7fd;
  margin-left: 2px;
}

.svg-metric-lbl {
  font-size: clamp(0.56rem, 0.68vw, 0.64rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  line-height: 1.25;
  margin: 0;
  transition: color 0.4s ease;
  min-width: 0;
}

.svg-metric-item:hover .svg-metric-lbl {
  color: rgba(255,255,255,0.95);
}

/* ==========================================================================
   POWER STATS TICKER
   ========================================================================== */
.stats-ticker {
  padding: 0;
  overflow: hidden;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(8,16,13,0.7);
}

.ticker-track {
  display: flex;
  animation: ticker-scroll 30s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 22px 44px;
  white-space: nowrap;
  flex-shrink: 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.ticker-item .tick-val {
  color: #fff;
  font-family: var(--font-mono);
  font-weight: 700;
}

.ticker-item .tick-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-emerald);
}

@keyframes ticker-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ==========================================================================
   ACCOMPLISHMENTS
   ========================================================================== */
.accomplishments-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #0a1610 50%, var(--bg-primary) 100%);
}

.accomplishments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 56px;
}

.acc-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.acc-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.acc-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  transition: all var(--t-normal);
}

.acc-icon-box.emerald {
  background: rgba(16,185,129,0.12);
  border: 1px solid rgba(16,185,129,0.25);
  color: var(--accent-emerald-light);
}

.acc-icon-box.cyan {
  background: rgba(56,189,248,0.12);
  border: 1px solid rgba(56,189,248,0.25);
  color: var(--accent-cyan);
}

.acc-icon-box.gold {
  background: rgba(245,158,11,0.12);
  border: 1px solid rgba(245,158,11,0.25);
  color: var(--accent-gold-light);
}

.glass-card:hover .acc-icon-box {
  transform: scale(1.1) rotate(-3deg);
}

.acc-category {
  font-size: 0.76rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  font-weight: 700;
}

.acc-title {
  font-size: 1.25rem;
  color: #fff;
}

.acc-item-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
  flex-grow: 1;
}

.acc-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: #c0cec6;
}

.acc-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  font-size: 0.7rem;
  font-weight: 700;
}

.acc-check.done {
  background: rgba(16,185,129,0.2);
  color: var(--accent-emerald-light);
  border: 1px solid rgba(16,185,129,0.3);
}

.acc-card-footer {
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-emerald-light);
}

/* Progress Ring */
.progress-ring-container {
  position: relative;
  width: 52px;
  height: 52px;
}

.progress-ring {
  transform: rotate(-90deg);
}

.progress-ring-bg {
  fill: none;
  stroke: rgba(255,255,255,0.06);
  stroke-width: 4;
}

.progress-ring-fill {
  fill: none;
  stroke: url(#progressGradient);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 138.2;
  stroke-dashoffset: 138.2;
  transition: stroke-dashoffset 1.5s var(--ease-out-expo);
}

.progress-ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: #fff;
}

/* Milestone banner */
.milestone-banner {
  background: linear-gradient(135deg, rgba(16,185,129,0.1) 0%, rgba(2,132,199,0.1) 100%);
  border: 1px solid rgba(52,211,153,0.25);
  border-radius: var(--r-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.milestone-banner::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16,185,129,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.milestone-info h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

.milestone-info p {
  color: #b8c9c0;
  font-size: 0.95rem;
  max-width: 700px;
}

/* ==========================================================================
   SCHEME EXPLORER
   ========================================================================== */
.scheme-explorer-box {
  background: rgba(8,18,14,0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin-bottom: 48px;
  backdrop-filter: blur(8px);
}

.scheme-nav-tabs {
  display: flex;
  overflow-x: auto;
  background: rgba(4,9,7,0.85);
  border-bottom: 1px solid var(--border-subtle);
  padding: 10px 16px;
  gap: 8px;
}

.scheme-tab-btn {
  padding: 12px 22px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--r-md);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--t-normal) var(--ease-out-expo);
  display: flex;
  align-items: center;
  gap: 8px;
}

.scheme-tab-btn:hover {
  color: #fff;
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.08);
}

.scheme-tab-btn.active {
  color: #031a12;
  background: var(--grad-emerald);
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(16,185,129,0.4);
}

.scheme-display-area {
  padding: 36px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.scheme-img-frame {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid var(--border-active);
  background: #020705;
  box-shadow: var(--shadow-md);
  transition: all var(--t-normal) var(--ease-out-expo);
}

.scheme-img-frame:hover {
  box-shadow: var(--shadow-lg), var(--shadow-glow-em);
}

.scheme-img-frame img {
  width: 100%;
  max-height: 460px;
  object-fit: contain;
  background: #000;
  cursor: zoom-in;
  transition: transform 0.8s var(--ease-out-expo);
}

.scheme-img-frame:hover img {
  transform: scale(1.03);
}

.zoom-hint-btn {
  position: absolute;
  bottom: 14px;
  right: 14px;
  background: rgba(0,0,0,0.8);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: all var(--t-fast);
}

.zoom-hint-btn:hover {
  background: var(--accent-emerald);
  border-color: var(--accent-emerald);
}

.scheme-tag {
  color: var(--accent-cyan);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.scheme-specs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
}

.spec-chip {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  padding: 14px;
  transition: all var(--t-normal);
}

.spec-chip:hover {
  border-color: var(--border-active);
  background: rgba(255,255,255,0.06);
}

.spec-chip-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.spec-chip-val {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-top: 4px;
}

/* Hydro steps */
.hydro-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.hydro-step-card {
  background: rgba(10,22,18,0.5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: 28px 24px;
  position: relative;
  transition: all var(--t-normal) var(--ease-out-expo);
  overflow: hidden;
}

.hydro-step-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  background: rgba(16,35,28,0.7);
  box-shadow: var(--shadow-md);
}

.step-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(180deg, rgba(52,211,153,0.18) 0%, rgba(52,211,153,0.02) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: absolute;
  top: 16px;
  right: 18px;
  line-height: 1;
}

.step-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--r-sm);
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-emerald-light);
  margin-bottom: 16px;
  transition: transform var(--t-normal);
}

.hydro-step-card:hover .step-icon {
  transform: scale(1.1);
}

.step-title {
  font-size: 1.08rem;
  margin-bottom: 8px;
  color: #fff;
}

.step-desc {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hydro-steps-grid .hydro-step-card:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(52,211,153,0.3);
  font-size: 1.4rem;
  z-index: 2;
}

/* ==========================================================================
   TECHNICAL & CALCULATOR
   ========================================================================== */
.technical-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #060e0b 50%, var(--bg-primary) 100%);
}

.tech-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: start;
}

.tech-table-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: 32px;
  backdrop-filter: blur(16px);
}

.tech-table-card h3 {
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.25rem;
}

.tech-table {
  width: 100%;
  border-collapse: collapse;
}

.tech-table tr {
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background var(--t-fast);
}

.tech-table tr:hover {
  background: rgba(16,185,129,0.04);
}

.tech-table tr:last-child {
  border-bottom: none;
}

.tech-table td {
  padding: 14px 8px;
  font-size: 0.9rem;
}

.tech-table td.param-name {
  color: var(--text-secondary);
  width: 52%;
}

.tech-table td.param-val {
  color: #fff;
  font-weight: 700;
  font-family: var(--font-mono);
  text-align: right;
  font-size: 0.95rem;
}

.tech-table td.param-val .unit {
  color: var(--accent-emerald-light);
  font-size: 0.82rem;
  margin-left: 4px;
}

/* Calculator */
.calculator-card {
  background: linear-gradient(135deg, rgba(10,26,20,0.92) 0%, rgba(6,16,20,0.95) 100%);
  border: 1px solid rgba(56,189,248,0.25);
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), var(--shadow-glow-cyan);
  position: relative;
  overflow: hidden;
}

.calculator-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--grad-cyan);
}

.calc-header {
  margin-bottom: 28px;
}

.calc-header h3 {
  font-size: 1.35rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.calc-header p {
  font-size: 0.88rem;
  margin-top: 6px;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 32px;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.calc-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: #c0cec6;
}

.calc-val-badge {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(56,189,248,0.1);
  padding: 3px 12px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(56,189,248,0.2);
}

.calc-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #1a2a24;
  outline: none;
  cursor: pointer;
  position: relative;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-cyan);
  cursor: pointer;
  box-shadow: 0 0 14px rgba(56,189,248,0.7);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.calc-slider::-webkit-slider-thumb:hover {
  transform: scale(1.25);
  box-shadow: 0 0 24px rgba(56,189,248,1);
}

.calc-result-box {
  background: rgba(0,0,0,0.4);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: var(--r-md);
  padding: 24px;
  text-align: center;
  position: relative;
}

.calc-result-box::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(16,185,129,0.3), rgba(56,189,248,0.3));
  z-index: -1;
  filter: blur(8px);
  opacity: 0.5;
}

.calc-result-title {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
}

.calc-result-power {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--accent-emerald-light);
  line-height: 1.1;
  margin: 8px 0;
  text-shadow: 0 0 30px rgba(52,211,153,0.4);
}

.calc-result-sub {
  font-size: 0.85rem;
  color: #b8c9c0;
  line-height: 1.5;
}

/* ==========================================================================
   GALLERY
   ========================================================================== */
.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 20px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-full);
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t-normal) var(--ease-out-expo);
  font-family: var(--font-sans);
}

.filter-btn:hover {
  color: #fff;
  border-color: var(--border-active);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--grad-emerald);
  color: #031a12;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(16,185,129,0.4);
  transform: translateY(-2px);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: #0a1610;
  border: 1px solid var(--border-subtle);
  aspect-ratio: 4/3;
  cursor: pointer;
  transition: all var(--t-normal) var(--ease-out-expo);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo);
}

.gallery-item:hover {
  transform: translateY(-6px);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-lg);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5,11,9,0.96) 0%, rgba(5,11,9,0.2) 55%, transparent 100%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  transition: opacity var(--t-normal);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-cat {
  font-size: 0.68rem;
  text-transform: uppercase;
  color: var(--accent-cyan);
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.gallery-caption {
  font-size: 0.86rem;
  color: #fff;
  font-weight: 600;
  line-height: 1.3;
}

/* ==========================================================================
   PLAN & INVESTMENT
   ========================================================================== */
.plan-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #0a1610 50%, var(--bg-primary) 100%);
}

.plan-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: start;
}

.plan-accordion {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: all var(--t-normal) var(--ease-out-expo);
}

.accordion-item.active {
  border-color: var(--accent-emerald-light);
  box-shadow: var(--shadow-md);
}

.accordion-header {
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background var(--t-fast);
}

.accordion-header:hover {
  background: rgba(255,255,255,0.03);
}

.accordion-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.acc-badge-cost {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-emerald-light);
  background: rgba(16,185,129,0.1);
  padding: 4px 12px;
  border-radius: var(--r-sm);
  border: 1px solid rgba(16,185,129,0.2);
  white-space: nowrap;
}

.acc-toggle-arrow {
  transition: transform var(--t-normal);
  font-size: 1.2rem;
  color: var(--text-muted);
}

.accordion-item.active .acc-toggle-arrow {
  transform: rotate(180deg);
  color: var(--accent-emerald-light);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-out-expo), padding 0.3s;
}

.accordion-item.active .accordion-body {
  max-height: 600px;
  padding: 0 26px 22px;
}

.plan-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.plan-table th {
  text-align: left;
  padding: 10px 6px;
  color: var(--text-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.plan-table td {
  padding: 10px 6px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: #c0cec6;
}

.plan-table td.cost-col {
  text-align: right;
  font-family: var(--font-mono);
  color: #fff;
  font-weight: 600;
}

/* Tranche / Investment */
.tranche-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  padding: 32px;
  backdrop-filter: blur(16px);
}

.tranche-header {
  margin-bottom: 24px;
}

.tranche-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tranche-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: var(--r-sm);
  transition: all var(--t-normal);
  font-size: 0.88rem;
}

.tranche-row:hover {
  background: rgba(16,185,129,0.06);
  border-color: var(--border-active);
  transform: translateX(6px);
}

.tranche-num {
  font-weight: 700;
  color: var(--accent-cyan);
  font-size: 0.82rem;
}

.tranche-desc {
  color: #cbd5e1;
}

.tranche-amt {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-emerald-light);
  white-space: nowrap;
}

.tranche-total {
  margin-top: 20px;
  padding: 16px;
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: var(--r-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tranche-total-label {
  font-weight: 700;
  color: #fff;
  font-size: 0.95rem;
}

.tranche-total-val {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--accent-emerald-light);
}

/* ==========================================================================
   GOVERNANCE / PARTNERS
   ========================================================================== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.partner-card {
  text-align: center;
  padding: 32px 22px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.partner-logo-box {
  width: 100%;
  max-width: 160px;
  height: 76px;
  margin: 0 auto 20px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  transition: all var(--t-normal) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.partner-logo-box img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 10px rgba(0,0,0,0.5));
  transition: transform var(--t-normal) var(--ease-out-expo);
}

.glass-card:hover .partner-logo-box {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.glass-card:hover .partner-logo-box img {
  transform: scale(1.06);
}

.partner-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 18px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-emerald-light);
  font-size: 1.6rem;
  transition: all var(--t-normal);
}

.glass-card:hover .partner-icon {
  transform: scale(1.12) rotate(-5deg);
}

.partner-name {
  font-size: 1.08rem;
  color: #fff;
  margin-bottom: 6px;
}

.partner-role {
  font-size: 0.78rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
  font-weight: 700;
}

.partner-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.team-grid, .board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  padding: 28px 18px;
  text-align: center;
  transition: all var(--t-normal) var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.team-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transition: transform var(--t-normal) var(--ease-out-expo);
}

.team-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-md);
}

.team-card:hover::before {
  transform: scaleX(1);
}

.team-avatar {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0d281e 0%, #0369a1 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 18px;
  border: 2px solid var(--accent-emerald);
  box-shadow: 0 0 20px rgba(16,185,129,0.25);
  overflow: hidden;
  position: relative;
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 50%;
  transition: transform 0.5s var(--ease-out-expo);
}

.avatar-pos-head {
  object-position: center 10% !important;
}

.avatar-pos-top {
  object-position: center 18% !important;
}

.avatar-pos-center {
  object-position: center center !important;
}

.team-card:hover .team-avatar img {
  transform: scale(1.12);
}

.team-card:hover .team-avatar {
  border-color: #00c7fd;
  box-shadow: 0 0 25px rgba(0,199,253,0.4);
}

.team-name {
  font-size: 1.02rem;
  color: #fff;
  margin-bottom: 4px;
}

.team-title {
  font-size: 0.78rem;
  color: var(--accent-emerald-light);
  font-weight: 700;
}

.team-org {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.team-socials {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.team-social-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--r-full);
  background: rgba(10, 102, 194, 0.12);
  border: 1px solid rgba(10, 102, 194, 0.35);
  color: #38bdf8;
  font-size: 0.76rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--t-normal) var(--ease-out-expo);
}

.team-social-link:hover {
  background: #0a66c2;
  border-color: #0a66c2;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(10, 102, 194, 0.45);
}

.team-social-link svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: transform var(--t-fast);
}

.team-social-link:hover svg {
  transform: scale(1.1);
}

/* Founding Incorporators Accordion */
.founding-history-wrap {
  max-width: 1000px;
  margin: 36px auto 0;
}

.founding-details {
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: 0;
  overflow: hidden;
  transition: all var(--t-normal);
}

.founding-details[open] {
  border-color: var(--border-active);
  box-shadow: var(--shadow-md);
}

.founding-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  background: rgba(255,255,255,0.02);
}

.founding-summary::-webkit-details-marker {
  display: none;
}

.founding-summary:hover {
  background: rgba(255,255,255,0.04);
}

.founding-summary-left {
  display: flex;
  align-items: center;
  gap: 14px;
  text-align: left;
}

.founding-icon {
  font-size: 1.5rem;
}

.founding-title {
  font-size: 0.95rem;
  color: #fff;
  font-weight: 700;
  margin: 0;
}

.founding-sub {
  font-size: 0.76rem;
  color: var(--accent-emerald-light);
  margin-top: 2px;
}

.founding-arrow {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: transform var(--t-fast);
}

.founding-details[open] .founding-arrow {
  transform: rotate(180deg);
  color: var(--accent-emerald);
}

.founding-content {
  padding: 20px 24px 28px;
  border-top: 1px solid var(--border-subtle);
  background: rgba(0,0,0,0.2);
  text-align: left;
}

.founding-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.founding-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
}

.founding-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-cyan);
  background: rgba(56,189,248,0.1);
  padding: 4px 8px;
  border-radius: var(--r-xs);
  flex-shrink: 0;
}

.founding-name {
  font-size: 0.88rem;
  color: #fff;
  font-weight: 700;
}

.founding-meta {
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ==========================================================================
   18 MW 3-PHASE CASCADE PORTFOLIO
   ========================================================================== */
.cascade-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #06110c 50%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.cascade-summary-banner {
  background: var(--bg-card);
  border: 1px solid var(--border-active);
  border-radius: var(--r-xl);
  padding: 36px;
  margin-bottom: 40px;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-em);
}

.cascade-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 28px;
}

.cascade-total-badge {
  display: flex;
  align-items: baseline;
  gap: 8px;
  background: rgba(16,185,129,0.12);
  border: 1px solid var(--accent-emerald);
  padding: 10px 24px;
  border-radius: var(--r-full);
}

.cascade-total-val {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent-emerald-light);
  line-height: 1;
}

.cascade-total-unit {
  font-size: 1rem;
  color: var(--accent-cyan);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.cascade-total-lbl {
  font-size: 0.84rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Capacity Multi-Bar */
.cascade-bar-wrapper {
  margin-top: 16px;
}

.cascade-bar-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-weight: 600;
}

.cascade-progress-bar {
  height: 14px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--r-full);
  display: flex;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}

.cascade-segment {
  height: 100%;
  transition: width 1s var(--ease-out-expo);
  position: relative;
}

.cascade-segment.phase-1 {
  background: var(--grad-emerald);
  width: 44.44%;
}

.cascade-segment.phase-2 {
  background: var(--grad-cyan);
  width: 33.33%;
}

.cascade-segment.phase-3 {
  background: var(--grad-gold);
  width: 22.23%;
}

/* Phase Cards Grid */
.phases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.phase-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--t-normal) var(--ease-out-expo);
  overflow: hidden;
}

.phase-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.phase-card.active-phase::before { background: var(--grad-emerald); }
.phase-card.phase-2-card::before { background: var(--grad-cyan); }
.phase-card.phase-3-card::before { background: var(--grad-gold); }

.phase-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-lg);
}

.phase-card.active-phase {
  border-color: rgba(16,185,129,0.4);
  background: rgba(10,28,20,0.85);
  box-shadow: 0 12px 36px rgba(0,0,0,0.6), 0 0 30px rgba(16,185,129,0.15);
}

.phase-tag-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.phase-pill {
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--r-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.phase-pill.active {
  background: rgba(16,185,129,0.2);
  color: var(--accent-emerald-light);
  border: 1px solid rgba(16,185,129,0.4);
}

.phase-pill.pipeline {
  background: rgba(56,189,248,0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(56,189,248,0.3);
}

.phase-pill.future {
  background: rgba(245,158,11,0.15);
  color: var(--accent-gold-light);
  border: 1px solid rgba(245,158,11,0.3);
}

.phase-power-display {
  margin: 14px 0 18px;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.phase-mw {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
}

.phase-mw.em { color: var(--accent-emerald-light); }
.phase-mw.cy { color: var(--accent-cyan); }
.phase-mw.gd { color: var(--accent-gold-light); }

.phase-mw-unit {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.phase-share {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: auto;
  font-family: var(--font-mono);
}

.phase-title {
  font-size: 1.25rem;
  color: #fff;
  margin-bottom: 8px;
}

.phase-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.phase-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 16px;
}

.phase-specs li {
  font-size: 0.84rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.phase-specs li span.bullet {
  color: var(--accent-emerald-light);
  font-size: 1.1rem;
  line-height: 1;
}

/* ==========================================================================
   DOCUMENTS
   ========================================================================== */
.docs-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, #060e0b 50%, var(--bg-primary) 100%);
}

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

.doc-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.doc-top {
  display: flex;
  gap: 16px;
  margin-bottom: 22px;
}

.doc-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.doc-title {
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 4px;
}

.doc-meta {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 32px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: transform var(--t-normal);
}

.contact-info-item:hover .contact-icon {
  transform: scale(1.1) rotate(-5deg);
}

.contact-item-title {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.contact-item-val {
  color: #fff;
  font-size: 0.92rem;
  font-weight: 500;
  margin-top: 4px;
  line-height: 1.5;
}

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  padding: 40px;
  backdrop-filter: blur(16px);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 700;
  color: #c0cec6;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-sm);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: all var(--t-normal);
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-emerald-light);
  box-shadow: 0 0 16px rgba(16,185,129,0.25);
  background: rgba(255,255,255,0.07);
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #030604;
  border-top: 1px solid rgba(16,185,129,0.1);
  padding: 64px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 44px;
  margin-bottom: 52px;
}

.footer-brand p {
  margin-top: 16px;
  max-width: 340px;
  font-size: 0.86rem;
}

.footer-heading {
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.86rem;
  transition: all var(--t-fast);
}

.footer-links a:hover {
  color: var(--accent-emerald-light);
  transform: translateX(4px);
  display: inline-block;
}

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ==========================================================================
   MODAL / LIGHTBOX
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  backdrop-filter: blur(16px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content-box {
  background: #0a1610;
  border: 1px solid var(--border-active);
  border-radius: var(--r-xl);
  max-width: 1040px;
  width: 100%;
  max-height: 92vh;
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 70px rgba(0,0,0,0.8), var(--shadow-glow-em);
  transform: scale(0.92);
  transition: transform 0.4s var(--ease-spring);
}

.modal-overlay.active .modal-content-box {
  transform: scale(1);
}

.modal-header {
  padding: 22px 28px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close-btn {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  color: var(--text-secondary);
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: all var(--t-fast);
}

.modal-close-btn:hover {
  color: #fff;
  border-color: var(--accent-emerald);
  background: rgba(16,185,129,0.15);
}

.modal-body {
  padding: 28px;
  overflow-y: auto;
  text-align: center;
}

.modal-body img {
  max-height: 72vh;
  margin: 0 auto;
  border-radius: var(--r-sm);
}

.modal-caption-text {
  margin-top: 18px;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: rgba(10,30,22,0.95);
  border: 1px solid var(--accent-emerald);
  color: #fff;
  padding: 16px 28px;
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg), var(--shadow-glow-em);
  z-index: 1000;
  transform: translateY(110px);
  opacity: 0;
  transition: all var(--t-normal) var(--ease-spring);
  font-size: 0.92rem;
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-grid, .svg-grid-layout, .scheme-display-area, .tech-grid, .plan-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .accomplishments-grid, .partners-grid, .docs-grid, .phases-grid, .team-grid, .board-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .hydro-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hydro-steps-grid .hydro-step-card::after {
    display: none;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .svg-metrics-flex {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .brand-name { font-size: 1.02rem; }
  .brand-sub { font-size: 0.56rem; letter-spacing: 0.1em; }
  .nav-links, .nav-actions .btn-primary { display: none; }
  .nav-toggle { display: block; }
  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(4,9,7,0.98);
    border-bottom: 1px solid var(--border-subtle);
    padding: 24px;
    gap: 12px;
    backdrop-filter: blur(20px);
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
  .hero-metrics-strip { grid-template-columns: repeat(2, 1fr); }
  .svg-hero-portals-grid { grid-template-columns: 1fr; }
  .svg-metrics-flex { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .svg-btn-group { flex-direction: column; align-items: stretch; width: 100%; }
  .btn-svg-primary, .btn-svg-secondary { justify-content: center; text-align: center; width: 100%; }
  .accomplishments-grid, .gallery-grid, .partners-grid, .team-grid, .board-grid, .docs-grid, .hydro-steps-grid, .phases-grid {
    grid-template-columns: 1fr;
  }
  .milestone-banner { grid-template-columns: 1fr; padding: 24px; gap: 20px; }
  .scheme-specs-list { grid-template-columns: 1fr; }
  .cascade-header-flex { flex-direction: column; align-items: flex-start; gap: 16px; }
  .cascade-summary-banner { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .calculator-card { padding: 24px 18px; }
  .calc-result-power { font-size: 2.6rem; }
  .tech-table-card { padding: 20px 16px; }
  .glass-card { padding: 24px 18px; }
  .scheme-display-area { padding: 20px 14px; }
  .scheme-nav-tabs { padding: 8px; }
  .scheme-tab-btn { padding: 8px 14px; font-size: 0.8rem; }
  section { padding: 70px 0; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  section { padding: 56px 0; }
  .svg-hero-title { font-size: 2rem; }
  .svg-hero-subtitle { font-size: 1.1rem; letter-spacing: 0.12em; }
  .svg-hero-lead { font-size: 0.95rem; }
  .svg-metrics-flex { grid-template-columns: 1fr; gap: 14px; }
  .svg-metric-item { justify-content: flex-start; }
  .tranche-row { grid-template-columns: 1fr; gap: 8px; text-align: left; }
  .tranche-amt { font-size: 1.05rem; }
  .modal-content-box { margin: 12px; max-height: 88vh; }
  .modal-header { padding: 16px; }
  .modal-body { padding: 16px 12px; }
  .plan-table td, .plan-table th, .tech-table td { padding: 8px 4px; font-size: 0.82rem; }
  .founding-summary { padding: 14px 16px; }
  .founding-content { padding: 16px; }
  .back-to-top { bottom: 20px; right: 20px; width: 42px; height: 42px; }
  .toast { left: 16px; right: 16px; bottom: 20px; font-size: 0.84rem; padding: 12px 18px; }
}