/* ===========================
   DarlingC Agency India
   style.css - Complete Styles
   =========================== */

:root {
  --color-primary: #6c2bd9;
  --color-primary-dark: #4c1d95;
  --color-primary-light: #ede7fb;
  --color-accent: #e08a1e;
  --color-accent-dark: #b96e12;
  --color-bg: #ffffff;
  --color-bg-alt: #f7f5fc;
  --color-text: #201a30;
  --color-text-muted: #565068;
  --color-border: #e5e1f2;
  --color-success: #1f9d55;
  --color-warning-bg: #fff6e6;
  --color-warning-border: #f0c777;
  --color-whatsapp: #25d366;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 4px rgba(32, 26, 48, 0.06);
  --shadow-md: 0 8px 24px rgba(32, 26, 48, 0.10);
  --max-width: 1180px;
  --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --transition: 0.2s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-stack);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1, h2, h3, h4 {
  line-height: 1.25;
  margin: 0 0 0.6em;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
  font-size: 1.15rem;
}

p {
  margin: 0 0 1em;
  color: var(--color-text-muted);
}

ul, ol {
  color: var(--color-text-muted);
  padding-left: 1.3em;
}

li {
  margin-bottom: 0.4em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 0.75em 1.25em;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: saturate(180%) blur(6px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text);
}

.brand:hover {
  text-decoration: none;
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.primary-nav a {
  color: var(--color-text);
  font-weight: 500;
  font-size: 0.96rem;
  padding: 0.4em 0.1em;
  border-bottom: 2px solid transparent;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--color-text);
  transition: transform var(--transition), opacity var(--transition);
}

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

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

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

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }

  .primary-nav.is-open {
    max-height: 480px;
  }

  .primary-nav {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1.25rem 1.25rem;
  }

  .primary-nav a {
    display: block;
    padding: 0.85em 0.2em;
    border-bottom: 1px solid var(--color-border);
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.85em 1.6em;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

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

.btn-secondary {
  background: #fff;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.btn-accent {
  background: var(--color-accent);
  color: #fff;
}

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

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

.btn-whatsapp:hover {
  background: #1da851;
  color: #fff;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ===== Sections ===== */
.section {
  padding: clamp(2.5rem, 5vw, 4.5rem) 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-head {
  max-width: 760px;
  margin-bottom: 2.2rem;
}

.section-head p {
  font-size: 1.05rem;
}

/* ===== Hero ===== */
.hero {
  padding: clamp(2rem, 6vw, 4rem) 0;
  background: linear-gradient(160deg, var(--color-primary-light) 0%, #fff 65%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 860px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
  .hero-media {
    order: -1;
  }
}

.eyebrow {
  display: inline-block;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.4em 0.9em;
  border-radius: 999px;
  margin-bottom: 1em;
}

.hero h1 {
  margin-bottom: 0.4em;
}

.hero-sub {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 0.8em;
}

.agency-code {
  display: inline-block;
  background: #fff;
  border: 1px solid var(--color-primary);
  color: var(--color-primary-dark);
  font-size: 0.95rem;
  padding: 0.5em 1em;
  border-radius: var(--radius-sm);
  margin: 0 0 1.2em;
}

.agency-code strong {
  letter-spacing: 0.03em;
}

.hero-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 6 / 5;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.notice {
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  color: #6b4d0e;
  font-size: 0.95rem;
}

.notice strong {
  color: #4a3608;
}

/* ===== Grids & Cards ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

@media (max-width: 860px) {
  .grid-2, .grid-3, .grid-5 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 861px) and (max-width: 1080px) {
  .grid-5 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.card h3 {
  margin-bottom: 0.5em;
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 1rem;
}

/* Numbered steps */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  counter-reset: step;
}

@media (max-width: 960px) {
  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}

.step-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.2rem;
  position: relative;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.7rem;
}

ol.steps-list {
  counter-reset: step;
  list-style: none;
  padding-left: 0;
}

ol.steps-list li {
  position: relative;
  padding-left: 2.6em;
  margin-bottom: 0.9em;
}

ol.steps-list li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.8em;
  height: 1.8em;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 0.85em;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== FAQ Accordion ===== */
.accordion {
  border-top: 1px solid var(--color-border);
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.1rem 0.2rem;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--color-text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
}

.accordion-trigger:hover {
  color: var(--color-primary);
}

.accordion-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: transform var(--transition);
}

.accordion-trigger[aria-expanded="true"] .accordion-icon {
  transform: rotate(45deg);
}

.accordion-panel {
  padding: 0 0.2rem 1.2rem;
}

.accordion-panel[hidden] {
  display: none;
}

/* ===== Tables ===== */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: 1.2rem 0;
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 480px;
}

caption {
  text-align: left;
  font-weight: 700;
  padding: 0.8rem 1rem 0.4rem;
}

th, td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
}

thead th {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

tbody tr:last-child td {
  border-bottom: none;
}

/* ===== Levels grid ===== */
.level-badge {
  text-align: center;
  padding: 1.4rem 0.5rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--color-primary-dark);
}

/* ===== Forms ===== */
.form {
  max-width: 640px;
}

.form-row {
  margin-bottom: 1.1rem;
}

.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35em;
  font-size: 0.95rem;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 0.75em 0.9em;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--color-text);
  background: #fff;
}

.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--color-primary);
}

.form-row .hint {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 0.3em;
}

.form-error {
  color: #c0262c;
  font-size: 0.85rem;
  margin-top: 0.3em;
  display: none;
}

.form-row.has-error input,
.form-row.has-error textarea {
  border-color: #c0262c;
}

.form-row.has-error .form-error {
  display: block;
}

.form-status {
  margin-top: 1rem;
  font-weight: 600;
}

.form-status.success {
  color: var(--color-success);
}

.form-status.error {
  color: #c0262c;
}

/* ===== Disclaimer ===== */
.disclaimer-section {
  background: var(--color-warning-bg);
  border-top: 1px solid var(--color-warning-border);
  border-bottom: 1px solid var(--color-warning-border);
}

/* ===== Footer ===== */
.site-footer {
  background: #1c1530;
  color: #d8d3e8;
  padding: 3rem 0 2rem;
}

.site-footer p {
  color: #c2bcd8;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin: 1.5rem 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-nav a {
  color: #d8d3e8;
  font-size: 0.92rem;
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: #fff;
}

.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.footer-details {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 0.6rem;
}

.footer-details summary {
  cursor: pointer;
  font-weight: 600;
  color: #fff;
  font-size: 0.92rem;
}

.footer-details p, .footer-details ul {
  color: #b6afd0;
  font-size: 0.88rem;
  margin-top: 0.6rem;
}

.footer-copy {
  font-size: 0.85rem;
  color: #9b93b8;
  margin: 0;
}

/* ===== WhatsApp floating button ===== */
.whatsapp-float {
  position: fixed;
  bottom: 1.4rem;
  right: 1.4rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 900;
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  text-decoration: none;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

/* ===== Blog / Articles ===== */
.blog-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.blog-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

.keyword-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
  padding: 0.25em 0.7em;
  border-radius: 999px;
  margin-bottom: 0.7em;
}

.article {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
  margin-top: 2rem;
}

.article:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  padding: 0.9rem 0;
}

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

.breadcrumb span[aria-current] {
  color: var(--color-text);
  font-weight: 600;
}

/* ===== Utility ===== */
.text-center {
  text-align: center;
}

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

.mt-lg {
  margin-top: 2rem;
}

.list-plain {
  list-style: none;
  padding-left: 0;
}

.list-plain li {
  padding-left: 1.5em;
  position: relative;
}

.list-plain li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.final-cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}

.final-cta h2 {
  color: #fff;
}

.final-cta p {
  color: #e6dffb;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.final-cta .cta-group {
  justify-content: center;
}