/* ============================================================
   VAASTU SOLUTIONS v2 — Design System & Global Styles
   Astro-Vastu Consultancy
   ============================================================ */

/* --- Design Tokens (CSS Custom Properties) --- */
:root {
  /* Five Elements */
  --agni: #E63329;
  --prithvi: #FFC72C;
  --aakash: #FDFBF7;
  --jal: #1D6FB0;
  --vayu: #2E9E4F;

  /* Derived / darker variants */
  --prithvi-dark: #b8890a;
  --agni-dark: #cc2b22;
  --vayu-dark: #247d3e;
  --jal-dark: #155a8f;

  /* Neutrals */
  --charcoal: #211E1E;
  --paper: #FAF7F1;
  --hairline: #E4DED2;
  --muted: #6B6560;
  --whatsapp: #25D366;
  --whatsapp-dark: #1eb954;

  /* Semantic aliases */
  --bg: var(--paper);
  --fg: var(--charcoal);
  --accent: var(--agni);
  --border: var(--hairline);

  /* Type Scale — 1.25 major third ratio */
  --text-xs: 0.8rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.5rem;
  --text-xl: 2rem;
  --text-2xl: 3rem;
  --text-3xl: 4rem;

  /* Font Families */
  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body: 'Inter', 'Work Sans', system-ui, sans-serif;
  --font-devanagari: 'Noto Sans Devanagari', sans-serif;

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  /* Layout */
  --max-width: 1200px;
  --nav-height: 72px;

  /* Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(33,30,30,0.06);
  --shadow-md: 0 4px 12px rgba(33,30,30,0.08);
  --shadow-lg: 0 8px 30px rgba(33,30,30,0.1);
  --shadow-xl: 0 12px 40px rgba(33,30,30,0.14);

  /* Transitions */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast: 150ms;
  --duration-normal: 200ms;
  --duration-slow: 400ms;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--fg);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* --- Focus Styles --- */
:focus-visible {
  outline: 2px solid var(--jal);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  color: var(--charcoal);
}

h1 {
  font-size: var(--text-2xl);
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--text-xl);
  letter-spacing: -0.015em;
}

h3 {
  font-size: var(--text-lg);
  font-weight: 600;
}

h4 {
  font-size: var(--text-md);
  font-weight: 600;
}

p + p {
  margin-top: var(--space-4);
}

.text-muted {
  color: var(--muted);
}

.text-small {
  font-size: var(--text-sm);
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

.section {
  padding-block: var(--space-8);
}

.section--compact {
  padding-block: var(--space-6);
}

.section--large {
  padding-block: var(--space-9);
}

/* --- Grid Utilities --- */
.grid {
  display: grid;
  gap: var(--space-5);
}

.grid--2 { grid-template-columns: 1fr; }
.grid--3 { grid-template-columns: 1fr; }
.grid--4 { grid-template-columns: 1fr; }
.grid--5 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
  .grid--5 { grid-template-columns: repeat(5, 1fr); }
  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }
  .section { padding-block: var(--space-9); }
  .section--large { padding-block: var(--space-10); }
}

@media (min-width: 1440px) {
  .container { padding-inline: var(--space-6); }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.4;
  border-radius: var(--radius-full);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
  white-space: nowrap;
  text-align: center;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

.btn--primary {
  background-color: var(--agni);
  color: #fff;
}
.btn--primary:hover { background-color: var(--agni-dark); }

.btn--whatsapp {
  background-color: var(--whatsapp);
  color: #fff;
}
.btn--whatsapp:hover { background-color: var(--whatsapp-dark); }

.btn--secondary {
  background-color: var(--charcoal);
  color: var(--paper);
}
.btn--secondary:hover { background-color: #3a3636; }

.btn--outline {
  background-color: transparent;
  color: var(--charcoal);
  border: 1.5px solid var(--hairline);
}
.btn--outline:hover { border-color: var(--charcoal); }

.btn--lg {
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* --- Skip Link --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--charcoal);
  color: var(--aakash);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  z-index: 200;
  transition: top var(--duration-fast);
}
.skip-link:focus { top: var(--space-4); }

/* --- Header / Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--aakash);
  border-bottom: 1px solid var(--hairline);
  height: var(--nav-height);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--charcoal);
  flex-shrink: 0;
}

.site-logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

.nav-desktop {
  display: none;
  align-items: center;
  gap: var(--space-1);
}

.nav-desktop a {
  display: block;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--muted);
  border-radius: var(--radius-md);
  transition: color var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
}

.nav-desktop a:hover,
.nav-desktop a[aria-current="page"] {
  color: var(--charcoal);
  background-color: rgba(33,30,30,0.04);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.header-phone {
  display: none;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--jal);
}

.header-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 600;
  background-color: var(--whatsapp);
  color: #fff;
  border-radius: var(--radius-full);
  transition: background-color var(--duration-fast) var(--ease-out);
}
.header-whatsapp:hover {
  background-color: var(--whatsapp-dark);
  transform: none;
  box-shadow: none;
}
.header-whatsapp svg {
  width: 16px;
  height: 16px;
}

/* Mobile menu toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  gap: 5px;
  border-radius: var(--radius-md);
  transition: background-color var(--duration-fast);
}
.menu-toggle:hover { background-color: rgba(33,30,30,0.04); }

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--charcoal);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-out),
              opacity var(--duration-fast);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav panel */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--aakash);
  z-index: 99;
  padding: var(--space-6) var(--space-5);
  overflow-y: auto;
}
.nav-mobile.is-open { display: block; }

.nav-mobile a {
  display: block;
  padding: var(--space-4) 0;
  font-size: var(--text-lg);
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--charcoal);
  border-bottom: 1px solid var(--hairline);
}
.nav-mobile a[aria-current="page"] { color: var(--agni); }
.nav-mobile .header-whatsapp {
  margin-top: var(--space-6);
  justify-content: center;
  padding: var(--space-4);
  font-size: var(--text-base);
}

@media (min-width: 1024px) {
  .nav-desktop { display: flex; }
  .header-phone { display: block; }
  .menu-toggle { display: none; }
}

/* --- Footer --- */
.site-footer {
  background-color: var(--charcoal);
  color: rgba(253,251,247,0.7);
  padding-block: var(--space-8);
}

.footer-top {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--aakash);
  margin-bottom: var(--space-4);
}
.footer-brand img {
  height: 40px;
  width: auto;
}

.footer-tagline {
  font-size: var(--text-xs);
  font-style: italic;
  color: rgba(253,251,247,0.4);
  margin-top: var(--space-2);
}

.footer-col h4 {
  color: var(--aakash);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-4);
}

.footer-col a {
  display: block;
  padding: var(--space-1) 0;
  font-size: var(--text-sm);
  color: rgba(253,251,247,0.6);
  transition: color var(--duration-fast);
}
.footer-col a:hover { color: var(--aakash); }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) 0;
  font-size: var(--text-sm);
}
.footer-contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  opacity: 0.6;
}

.footer-bottom {
  margin-top: var(--space-7);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(253,251,247,0.1);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: rgba(253,251,247,0.4);
}

@media (min-width: 768px) {
  .footer-top { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

/* --- Hero Section --- */
.hero {
  padding-block: var(--space-7) var(--space-8);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero__lotus {
  margin: 0 auto var(--space-6);
  width: min(90vw, 500px);
}

.hero__lotus svg {
  display: block;
  width: 100%;
  height: auto;
}

@media (min-width: 768px) {
  .hero__lotus { width: min(90vw, 600px); }
}
@media (min-width: 1440px) {
  .hero__lotus { width: min(90vw, 700px); }
}

.hero h1 {
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
}

.hero__sub {
  max-width: 620px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  font-size: var(--text-md);
  color: var(--muted);
  line-height: 1.6;
}

.hero__ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

@media (min-width: 480px) {
  .hero__ctas {
    flex-direction: row;
    justify-content: center;
  }
}

/* --- Trust Strip --- */
.trust-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-4);
}
.trust-strip ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-4) var(--space-6);
  text-align: center;
}
.trust-strip li {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--muted);
}
.trust-strip li strong { color: var(--charcoal); }

/* --- Tool Banner (Homepage) --- */
.tool-banner {
  background: linear-gradient(135deg, rgba(29,111,176,0.06) 0%, rgba(46,158,79,0.06) 50%, rgba(255,199,44,0.06) 100%);
  border: 1.5px solid rgba(29,111,176,0.15);
  border-radius: var(--radius-xl);
  padding: var(--space-7) var(--space-6);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.tool-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(29,111,176,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.tool-banner h2 {
  margin-bottom: var(--space-3);
}

.tool-banner p {
  color: var(--muted);
  max-width: 520px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
  font-size: var(--text-md);
}

.tool-banner .btn {
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-7);
}

/* --- Element Cards (Five Elements Grid) --- */
.elements-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .elements-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .elements-grid { grid-template-columns: repeat(5, 1fr); }
}

.element-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6) var(--space-4);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border);
  background-color: var(--aakash);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out);
}
.element-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.element-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
}

.element-card__name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-2);
}

.element-card__desc {
  font-size: var(--text-sm);
  color: var(--muted);
  margin-bottom: var(--space-4);
  line-height: 1.5;
}

.element-card__link {
  font-size: var(--text-xs);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--duration-fast) var(--ease-out);
}
.element-card__link:hover { gap: var(--space-2); }
.element-card__link svg { width: 14px; height: 14px; }

/* Element-specific colors */
.element-card--agni { border-color: rgba(230,51,41,0.2); }
.element-card--agni:hover { border-color: var(--agni); }
.element-card--agni .element-card__name,
.element-card--agni .element-card__link { color: var(--agni); }

.element-card--prithvi { border-color: rgba(255,199,44,0.3); }
.element-card--prithvi:hover { border-color: var(--prithvi); }
.element-card--prithvi .element-card__name,
.element-card--prithvi .element-card__link { color: var(--prithvi-dark); }

.element-card--aakash { border-color: var(--border); }
.element-card--aakash:hover { border-color: var(--charcoal); }
.element-card--aakash .element-card__name,
.element-card--aakash .element-card__link { color: var(--charcoal); }

.element-card--jal { border-color: rgba(29,111,176,0.2); }
.element-card--jal:hover { border-color: var(--jal); }
.element-card--jal .element-card__name,
.element-card--jal .element-card__link { color: var(--jal); }

.element-card--vayu { border-color: rgba(46,158,79,0.2); }
.element-card--vayu:hover { border-color: var(--vayu); }
.element-card--vayu .element-card__name,
.element-card--vayu .element-card__link { color: var(--vayu); }

/* --- Section Header --- */
.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-7);
}
.section-header h2 { margin-bottom: var(--space-3); }
.section-header p {
  color: var(--muted);
  font-size: var(--text-md);
}

/* --- Feature Points (Why section) --- */
.feature-points {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 768px) {
  .feature-points { grid-template-columns: repeat(2, 1fr); }
}

.feature-point {
  display: flex;
  gap: var(--space-4);
}

.feature-point__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background-color: var(--paper);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2);
}
.feature-point__icon svg { width: 20px; height: 20px; }
.feature-point__text h4 { margin-bottom: var(--space-1); }
.feature-point__text p {
  font-size: var(--text-sm);
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

/* --- Astro-Vastu Explainer Section --- */
.explainer-section {
  background-color: var(--aakash);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.explainer-content {
  max-width: 720px;
  margin-inline: auto;
}

.explainer-content p {
  font-size: var(--text-md);
  line-height: 1.8;
  color: var(--muted);
}

.explainer-content strong {
  color: var(--charcoal);
}

/* --- Testimonial Cards --- */
.testimonial-card {
  padding: var(--space-6);
  background-color: var(--aakash);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.testimonial-card blockquote {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--charcoal);
  margin-bottom: var(--space-4);
  font-style: italic;
}
.testimonial-card__author {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--charcoal);
}
.testimonial-card__location {
  font-size: var(--text-sm);
  color: var(--muted);
}
.testimonial-card__type {
  font-size: var(--text-xs);
  color: var(--jal);
  margin-top: var(--space-1);
}
.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-3);
  color: #F5A623;
}
.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
}
.testimonial-card__source {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--text-xs);
  color: var(--muted);
  margin-top: var(--space-2);
}
.testimonial-card__source svg {
  width: 14px;
  height: 14px;
}

/* --- CTA Band --- */
.cta-band {
  background-color: var(--charcoal);
  color: var(--aakash);
  text-align: center;
  padding-block: var(--space-8);
}
.cta-band h2 {
  color: var(--aakash);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
}
.cta-band p {
  max-width: 560px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  color: rgba(253,251,247,0.7);
}
.cta-band .btn--whatsapp {
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-7);
}

/* --- Image Placeholder --- */
.img-placeholder {
  background-color: var(--hairline);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.img-placeholder::after {
  content: attr(data-label);
  font-size: var(--text-xs);
  color: var(--muted);
  position: absolute;
  text-align: center;
  padding: var(--space-2);
}
.img-placeholder--portrait { aspect-ratio: 1 / 1; }
.img-placeholder--landscape { aspect-ratio: 16 / 10; }
.img-placeholder--landscape-wide { aspect-ratio: 16 / 9; }

/* --- Service Groups (v2: 3 groups) --- */
.service-group {
  margin-bottom: var(--space-8);
}
.service-group:last-child { margin-bottom: 0; }

.service-group__header {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--border);
}
.service-group__header h3 {
  margin-bottom: var(--space-2);
}
.service-group__header p {
  font-size: var(--text-sm);
  color: var(--muted);
}

.service-card {
  padding: var(--space-5);
  background-color: var(--aakash);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}
.service-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.service-card h4 { margin-bottom: var(--space-2); }
.service-card p {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}
.service-card .btn { margin-top: auto; }

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

/* --- Compare Block (Online vs On-site) --- */
.compare-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-block: var(--space-7);
}
@media (min-width: 768px) {
  .compare-block { grid-template-columns: repeat(2, 1fr); }
}
.compare-card {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background-color: var(--aakash);
}
.compare-card h3 { margin-bottom: var(--space-2); }
.compare-card__subtitle {
  font-size: var(--text-sm);
  color: var(--muted);
  margin-bottom: var(--space-4);
}
.compare-card ul li {
  font-size: var(--text-sm);
  color: var(--muted);
  padding: var(--space-1) 0;
  padding-left: var(--space-5);
  position: relative;
  line-height: 1.6;
}
.compare-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--hairline);
}

/* --- About Page --- */
.about-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
@media (min-width: 768px) {
  .about-hero {
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-8);
  }
}

.about-approach {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  margin-top: var(--space-5);
}
@media (min-width: 768px) {
  .about-approach { grid-template-columns: repeat(3, 1fr); }
}

.approach-point {
  padding: var(--space-5);
  background-color: var(--aakash);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.approach-point h4 {
  margin-bottom: var(--space-2);
  font-size: var(--text-base);
}
.approach-point p {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* --- Room Section (Vastu for Home) --- */
.room-section {
  padding-block: var(--space-7);
  border-bottom: 1px solid var(--border);
}
.room-section:first-of-type { padding-top: 0; }
.room-section:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}

.room-section__header {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  align-items: center;
  margin-bottom: var(--space-5);
}
@media (min-width: 768px) {
  .room-section__header {
    grid-template-columns: 1fr 1.4fr;
    gap: var(--space-6);
  }
}

.room-section__text p {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: var(--space-3);
}
.room-section__text p:last-child { margin-bottom: 0; }

.room-section__image { order: -1; }
@media (min-width: 768px) {
  .room-section__image { order: 0; }
}
.room-section__image .img-placeholder {
  border-radius: var(--radius-lg);
}

/* Room photos — fixed aspect box, hover-zoom */
.room-photo {
  overflow: hidden;
  cursor: zoom-in;
}
.room-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: transform 0.45s ease;
}
/* Zoom on hover — pointer devices only */
@media (hover: hover) and (min-width: 768px) {
  .room-photo:hover img {
    transform: scale(1.08);
  }
}

/* --- Pull Quote --- */
.pull-quote {
  padding: var(--space-5) var(--space-6);
  border-left: 3px solid var(--agni);
  background-color: rgba(230,51,41,0.03);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-block: var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-style: italic;
  line-height: 1.6;
  color: var(--charcoal);
}

/* --- Do/Don't Lists --- */
.do-dont {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-block: var(--space-5);
}
@media (min-width: 768px) {
  .do-dont { grid-template-columns: repeat(2, 1fr); }
}
.do-dont__col {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
}
.do-dont__col--do {
  background-color: rgba(46,158,79,0.05);
  border: 1px solid rgba(46,158,79,0.15);
}
.do-dont__col--dont {
  background-color: rgba(230,51,41,0.03);
  border: 1px solid rgba(230,51,41,0.12);
}
.do-dont__col h4 {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-3);
}
.do-dont__col--do h4 { color: var(--vayu); }
.do-dont__col--dont h4 { color: var(--agni); }
.do-dont__col ul li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-2);
}
.do-dont__col--do ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background-color: var(--vayu);
}
.do-dont__col--dont ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background-color: var(--agni);
}

/* --- Quick Remedy Callout --- */
.remedy-callout {
  padding: var(--space-5) var(--space-6);
  background-color: rgba(255,199,44,0.1);
  border: 1px solid rgba(255,199,44,0.25);
  border-radius: var(--radius-lg);
  margin-block: var(--space-5);
}
.remedy-callout__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--prithvi-dark);
  margin-bottom: var(--space-2);
}
.remedy-callout p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin: 0;
}

/* --- Blog Article Card --- */
.article-card {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
  background-color: var(--aakash);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}
.article-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.article-card__tag {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--jal);
  margin-bottom: var(--space-2);
}
.article-card h3 {
  font-size: var(--text-md);
  margin-bottom: var(--space-2);
}
.article-card__excerpt {
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-4);
  flex-grow: 1;
}
.article-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--jal);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}
.article-card__link:hover { gap: var(--space-2); }
.article-card__link svg { width: 14px; height: 14px; }

/* --- Myth Box (FAQ / Accordion) --- */
.myth-box {
  background-color: var(--aakash);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-block: var(--space-5);
}
.myth-item { border-bottom: 1px solid var(--border); }
.myth-item:last-child { border-bottom: none; }

.myth-item__question {
  width: 100%;
  text-align: left;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--charcoal);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  transition: background-color var(--duration-fast);
}
.myth-item__question:hover { background-color: rgba(33,30,30,0.02); }
.myth-item__question svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--duration-normal) var(--ease-out);
}
.myth-item__question[aria-expanded="true"] svg {
  transform: rotate(180deg);
}

.myth-item__answer {
  display: none;
  padding: 0 var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--muted);
  line-height: 1.7;
}
.myth-item__answer.is-open { display: block; }
.no-js .myth-item__answer { display: block; }
.no-js .myth-item__question svg { display: none; }

/* --- Contact Page --- */
.contact-methods {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  max-width: 640px;
  margin-inline: auto;
}
@media (min-width: 640px) {
  .contact-methods { grid-template-columns: repeat(3, 1fr); }
}
.contact-method {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
  background-color: var(--aakash);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}
.contact-method:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.contact-method__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-3);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-method__icon--whatsapp { background-color: rgba(37,211,102,0.1); }
.contact-method__icon--phone { background-color: rgba(29,111,176,0.1); }
.contact-method__icon--email { background-color: rgba(255,199,44,0.15); }
.contact-method__icon svg { width: 24px; height: 24px; }
.contact-method h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}
.contact-method p {
  font-size: var(--text-sm);
  color: var(--muted);
  margin-bottom: var(--space-4);
}

/* --- Address & Map --- */
.contact-address {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: var(--space-2);
  max-width: 480px;
  margin-inline: auto;
  margin-bottom: var(--space-5);
  font-style: normal;
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--muted);
  text-align: left;
}
.contact-address svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--agni);
}
.map-embed {
  position: relative;
  width: 100%;
  max-width: 720px;
  margin-inline: auto;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
}
.map-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
@media (max-width: 600px) {
  .map-embed { aspect-ratio: 4 / 3; }
}

/* ============================================================
   ASTRO-VASTU DIRECTION FINDER — Tool Styles
   ============================================================ */

.tool-page {
  max-width: 720px;
  margin-inline: auto;
}

.tool-intro {
  text-align: center;
  margin-bottom: var(--space-7);
}

.tool-intro p {
  color: var(--muted);
  font-size: var(--text-md);
  line-height: 1.7;
}

.tool-privacy {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: rgba(46,158,79,0.08);
  border: 1px solid rgba(46,158,79,0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--vayu);
  margin-top: var(--space-4);
}
.tool-privacy svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

/* Tool step container */
.tool-step {
  display: none;
  background-color: var(--aakash);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-5);
}
.tool-step.is-active { display: block; }

.tool-step__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.tool-step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--jal);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 700;
  flex-shrink: 0;
}

.tool-step__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--charcoal);
}

/* Form fields */
.tool-field {
  margin-bottom: var(--space-5);
}
.tool-field label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: var(--space-2);
}
.tool-field .label-optional {
  font-weight: 400;
  color: var(--muted);
}

.tool-input,
.tool-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--charcoal);
  background-color: var(--paper);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-fast);
  -webkit-appearance: none;
  appearance: none;
}
.tool-input:focus,
.tool-select:focus {
  border-color: var(--jal);
  outline: none;
  box-shadow: 0 0 0 3px rgba(29,111,176,0.12);
}

.tool-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%236B6560' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-8);
}

/* Progress indicator */
.tool-progress {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.tool-progress__dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background-color: var(--border);
  transition: background-color var(--duration-normal),
              transform var(--duration-normal);
}
.tool-progress__dot.is-active {
  background-color: var(--jal);
  transform: scale(1.3);
}
.tool-progress__dot.is-done {
  background-color: var(--vayu);
}

/* Compass Selector */
.compass-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-block: var(--space-4);
}

.compass-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: var(--space-3);
}

.compass {
  position: relative;
  width: 280px;
  height: 280px;
}

@media (min-width: 480px) {
  .compass { width: 320px; height: 320px; }
}

.compass svg {
  width: 100%;
  height: 100%;
}

.compass-wedge {
  cursor: pointer;
  transition: opacity var(--duration-fast),
              filter var(--duration-fast);
  opacity: 0.7;
}
.compass-wedge:hover,
.compass-wedge:focus-visible {
  opacity: 1;
  filter: brightness(1.1);
}
.compass-wedge.is-selected {
  opacity: 1;
  filter: brightness(1.15);
  stroke: var(--charcoal);
  stroke-width: 2;
}

.compass-wedge:focus-visible {
  outline: 2px solid var(--jal);
  outline-offset: -2px;
}

.compass-direction-label {
  font-size: 11px;
  font-weight: 700;
  fill: var(--charcoal);
  text-anchor: middle;
  pointer-events: none;
  font-family: var(--font-body);
}

.compass-center-circle {
  fill: var(--aakash);
  stroke: var(--border);
  stroke-width: 1;
}

.compass-selected-label {
  text-align: center;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--jal);
  margin-top: var(--space-3);
  min-height: 1.4em;
}

/* Result Card */
.tool-result {
  display: none;
  background: linear-gradient(135deg, rgba(29,111,176,0.04) 0%, rgba(46,158,79,0.04) 100%);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  text-align: center;
}
.tool-result.is-active { display: block; }

.result-sign {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: rgba(29,111,176,0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--jal);
  margin-bottom: var(--space-4);
}

.result-verdict {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-3);
}
.result-verdict--favorable { color: var(--vayu); }
.result-verdict--highly-favorable { color: var(--vayu-dark); }
.result-verdict--neutral { color: var(--prithvi-dark); }
.result-verdict--challenging { color: var(--agni); }

.result-explanation {
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--muted);
  margin-bottom: var(--space-5);
  max-width: 560px;
  margin-inline: auto;
  text-align: left;
}

.result-remedy {
  padding: var(--space-4) var(--space-5);
  background-color: rgba(255,199,44,0.1);
  border: 1px solid rgba(255,199,44,0.25);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-5);
  text-align: left;
}
.result-remedy__label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--prithvi-dark);
  margin-bottom: var(--space-2);
}
.result-remedy p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin: 0;
}

.result-disclaimer {
  font-size: var(--text-sm);
  color: var(--muted);
  font-style: italic;
  margin-bottom: var(--space-5);
  max-width: 500px;
  margin-inline: auto;
}

.result-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}
@media (min-width: 480px) {
  .result-actions {
    flex-direction: row;
    justify-content: center;
  }
}

.btn--copy {
  background-color: transparent;
  color: var(--charcoal);
  border: 1.5px solid var(--border);
}
.btn--copy:hover { border-color: var(--charcoal); }
.btn--copy.is-copied {
  border-color: var(--vayu);
  color: var(--vayu);
}

/* Tool noscript fallback */
.tool-noscript {
  text-align: center;
  padding: var(--space-8) var(--space-5);
  background-color: var(--aakash);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}
.tool-noscript h2 {
  margin-bottom: var(--space-4);
}
.tool-noscript p {
  color: var(--muted);
  margin-bottom: var(--space-5);
}

/* Tool FAQ */
.tool-faq {
  margin-top: var(--space-8);
}

/* --- Scroll Reveal Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
  html { scroll-behavior: auto; }
  .petal {
    opacity: 1 !important;
    transform: scale(1) !important;
    animation: none !important;
  }
}

/* --- Lotus Bloom Animation (traced logo) --- */
.petal {
  opacity: 0;
  transform: scale(0.3);
  transform-box: view-box;
  animation: bloom 0.95s cubic-bezier(.22,.8,.28,1) forwards;
  animation-play-state: paused;
}

.petal-red,
.petal-yellow,
.petal-white,
.petal-blue,
.petal-green {
  transform-origin: 768px 632px;
}

.petal-red    { animation-delay: 0s; }
.petal-yellow { animation-delay: .35s; }
.petal-white  { animation-delay: .70s; }
.petal-blue   { animation-delay: 1.05s; }
.petal-green  { animation-delay: 1.40s; }

@keyframes bloom {
  0%   { opacity: 0; transform: scale(0.3); }
  55%  { opacity: 1; transform: scale(1.08); }
  78%  { opacity: 1; transform: scale(0.97); }
  100% { opacity: 1; transform: scale(1); }
}

.hero__lotus.play .petal {
  animation-play-state: running;
}

/* Static fallback for no-JS */
.no-js .petal {
  opacity: 1;
  transform: scale(1);
  animation: none;
}

/* --- Utility --- */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-5 { margin-bottom: var(--space-5); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-7 { margin-bottom: var(--space-7); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mt-6 { margin-top: var(--space-6); }
.mt-7 { margin-top: var(--space-7); }

.text-center { text-align: center; }

/* Link styles in content areas */
.content-link {
  color: var(--jal);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--duration-fast);
}
.content-link:hover { color: var(--agni); }