/* ==========================================================================
   Top Stitch — Design Tokens
   ========================================================================== */
:root {
  /* Colours (from brand reference) */
  --plum: #3D1B3A;
  --plum-dark: #2A1227;
  --purple: #9C8FC9;
  --purple-light: #DCD5F0;
  --pink: #EE9FC3;
  --pink-light: #FBE0EA;
  --cream: #FFF9FB;
  --white: #FFFFFF;

  --text: #3A2C3D;
  --text-light: #7E6E84;

  /* Typography */
  --font-heading: "Playfair Display", Georgia, serif;
  --font-body: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  /* Misc */
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --radius-full: 999px;
  --shadow-sm: 0 4px 14px rgba(61, 27, 58, 0.06);
  --shadow-md: 0 12px 32px rgba(61, 27, 58, 0.10);
  --shadow-lg: 0 24px 60px rgba(61, 27, 58, 0.16);
  --transition: 0.25s ease;
  --header-height: 78px;
}

/* ==========================================================================
   Reset & base
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--cream);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--plum);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: 1.3rem; }

p {
  color: var(--text-light);
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: var(--space-7) 0;
}

:focus-visible {
  outline: 3px solid var(--purple);
  outline-offset: 3px;
}

/* ==========================================================================
   Reusable bits
   ========================================================================== */
.eyebrow {
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--pink);
  margin-bottom: var(--space-1);
}

.section-heading {
  max-width: 640px;
  margin: 0 auto var(--space-6);
  text-align: center;
}

.section-heading .eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.section-lead {
  margin-top: var(--space-2);
  font-size: 1.05rem;
}

/* Icons */
.icon {
  width: 1.25em;
  height: 1.25em;
  fill: none;
  flex-shrink: 0;
}

.icon-lg {
  width: 2rem;
  height: 2rem;
}

.icon-xl {
  width: 4rem;
  height: 4rem;
}

.tone-plum   { color: var(--plum); }
.tone-purple { color: var(--purple); }
.tone-pink   { color: var(--pink); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.95rem 1.8rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn .icon { width: 1.1em; height: 1.1em; }

.btn-primary {
  background: var(--plum);
  color: var(--cream);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  background: var(--plum-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  border-color: var(--plum);
  color: var(--plum);
}
.btn-outline:hover {
  background: var(--plum);
  color: var(--cream);
  transform: translateY(-2px);
}

.btn-light {
  background: var(--cream);
  color: var(--plum);
  box-shadow: var(--shadow-sm);
}
.btn-light:hover {
  background: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline-light {
  background: transparent;
  border-color: rgba(255,255,255,0.6);
  color: var(--cream);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: var(--cream);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(255, 249, 251, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.header.is-scrolled {
  background: rgba(255, 249, 251, 0.97);
  border-bottom-color: rgba(61, 27, 58, 0.08);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--plum);
  flex-shrink: 0;
}

.logo-icon {
  width: 1.6rem;
  height: 1.6rem;
  color: var(--pink);
  transform: rotate(-45deg);
}

.logo-light { color: var(--cream); }
.logo-light .logo-icon { color: var(--pink); }

.nav {
  display: flex;
  gap: var(--space-4);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav a {
  position: relative;
  padding: 0.3rem 0;
  transition: color var(--transition);
}

.nav a:hover {
  color: var(--pink);
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  height: 2px;
  width: 0;
  background: var(--pink);
  transition: width var(--transition);
}

.nav a:hover::after {
  width: 100%;
}

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

.header-call .icon {
  width: 1em;
  height: 1em;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--plum);
  cursor: pointer;
  padding: 0.4rem;
}

.nav-toggle .icon {
  width: 1.6rem;
  height: 1.6rem;
}

.nav-toggle .icon-close { display: none; }

.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
  background:
    radial-gradient(circle at 1px 1px, rgba(156, 143, 201, 0.18) 1.5px, transparent 1.5px) 0 0/28px 28px,
    linear-gradient(180deg, var(--cream) 0%, var(--pink-light) 140%);
  position: relative;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: var(--space-6);
}

.hero-lead {
  margin: var(--space-3) 0 var(--space-4);
  font-size: 1.1rem;
  max-width: 540px;
}

.hero h1 {
  margin-top: 0.4rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--plum);
}

.hero-badges li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-badges .icon {
  width: 1.1em;
  height: 1.1em;
  color: var(--pink);
}

.hero-graphic {
  display: flex;
  justify-content: center;
}

.hero-svg {
  width: 100%;
  max-width: 430px;
}

/* ==========================================================================
   About
   ========================================================================== */
.about-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: var(--space-6);
}

.about-graphic {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 380px;
  margin: 0 auto;
  width: 100%;
}

.about-graphic-circle {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--purple-light), var(--pink-light));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}

.about-graphic-circle .icon-xl {
  color: var(--plum);
}

.about-graphic-dot {
  position: absolute;
  width: 4.2rem;
  height: 4.2rem;
  border-radius: 50%;
  background: var(--white);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-graphic-dot .icon {
  width: 1.8rem;
  height: 1.8rem;
}

.dot-1 { top: -4%; right: 12%; color: var(--pink); }
.dot-2 { bottom: 6%; left: -6%; color: var(--purple); }
.dot-3 { bottom: -2%; right: 18%; color: var(--plum); }

.about-content p {
  margin-bottom: var(--space-2);
}

.stats {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--plum);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ==========================================================================
   Services
   ========================================================================== */
.services {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.service-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-3);
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.service-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-2);
  background: var(--pink-light);
  color: var(--plum);
}

.service-icon .icon {
  width: 1.7rem;
  height: 1.7rem;
}

.service-card:nth-child(3n+2) .service-icon {
  background: var(--purple-light);
}

.service-card:nth-child(3n) .service-icon {
  background: var(--plum);
  color: var(--cream);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.service-card p {
  font-size: 0.92rem;
}

/* ==========================================================================
   Process
   ========================================================================== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  position: relative;
}

.process-steps::before {
  content: "";
  position: absolute;
  top: 2.1rem;
  left: 10%;
  right: 10%;
  height: 2px;
  background-image: linear-gradient(to right, var(--purple-light) 60%, transparent 40%);
  background-size: 16px 2px;
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-number {
  position: relative;
  width: 4.3rem;
  height: 4.3rem;
  margin: 0 auto var(--space-2);
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--purple-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--plum);
  box-shadow: var(--shadow-sm);
}

.process-number .icon {
  width: 1.7rem;
  height: 1.7rem;
}

.process-digit {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: var(--pink);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
}

.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.process-step p {
  font-size: 0.92rem;
  max-width: 240px;
  margin: 0 auto;
}

/* ==========================================================================
   Features (Why choose us)
   ========================================================================== */
.features {
  background: linear-gradient(180deg, var(--white) 0%, var(--cream) 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  text-align: center;
}

.feature-card {
  padding: var(--space-4) var(--space-2);
}

.feature-card .icon-lg {
  margin: 0 auto var(--space-2);
  color: var(--pink);
}

.feature-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.feature-card p {
  font-size: 0.92rem;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.stars {
  display: flex;
  gap: 0.2rem;
  color: var(--pink);
  margin-bottom: var(--space-2);
}

.stars .icon {
  width: 1.1rem;
  height: 1.1rem;
}

.testimonial-card p {
  color: var(--text);
  font-style: italic;
  margin-bottom: var(--space-2);
}

.testimonial-author {
  font-weight: 600;
  color: var(--plum);
  font-size: 0.92rem;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact {
  background: var(--white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}

.contact-details {
  margin: var(--space-4) 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-details li {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.contact-details .icon {
  width: 1.4rem;
  height: 1.4rem;
  color: var(--pink);
  margin-top: 0.2rem;
}

.contact-details strong {
  display: block;
  color: var(--plum);
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
}

.contact-details a {
  color: var(--text-light);
  transition: color var(--transition);
}

.contact-details a:hover {
  color: var(--pink);
}

.hours-table {
  border-collapse: collapse;
  font-size: 0.9rem;
  color: var(--text-light);
}

.hours-table td {
  padding: 0.15rem 0;
}

.hours-table td:first-child {
  padding-right: var(--space-3);
}

.hours-table tr.today td {
  color: var(--plum);
  font-weight: 600;
}

.social-links {
  display: flex;
  gap: var(--space-2);
}

.social-links a {
  color: var(--plum);
  transition: color var(--transition), transform var(--transition);
}

.social-links a:hover {
  color: var(--pink);
  transform: translateY(-3px);
}

.contact-form-wrap {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact-form {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-form h3 {
  margin-bottom: 0.5rem;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-row label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--plum);
}

.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--purple-light);
  background: var(--white);
  color: var(--text);
  resize: vertical;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--pink);
  box-shadow: 0 0 0 3px rgba(238, 159, 195, 0.25);
}

.form-success {
  display: none;
  align-items: center;
  gap: 0.5rem;
  background: var(--pink-light);
  color: var(--plum);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-success.visible {
  display: flex;
}

.form-success .icon {
  color: var(--plum);
  flex-shrink: 0;
}

.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  line-height: 0;
}

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band {
  background: linear-gradient(135deg, var(--plum) 0%, var(--plum-dark) 100%);
  color: var(--cream);
  text-align: center;
}

.cta-band h2 {
  color: var(--cream);
}

.cta-band-inner p {
  color: var(--purple-light);
  max-width: 480px;
  margin: var(--space-1) auto var(--space-4);
}

.cta-band .hero-buttons {
  justify-content: center;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--plum-dark);
  color: var(--purple-light);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
  gap: var(--space-4);
  padding: var(--space-6) 0 var(--space-5);
}

.footer-brand p {
  color: var(--purple-light);
  font-size: 0.92rem;
  margin: var(--space-2) 0 var(--space-3);
  max-width: 320px;
}

.footer-brand .social-links a {
  color: var(--purple-light);
}

.footer-brand .social-links a:hover {
  color: var(--pink);
}

.footer-links h4,
.footer-contact h4 {
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.92rem;
}

.footer-links a {
  color: var(--purple-light);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--pink);
}

.footer-contact p {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--purple-light);
  margin-bottom: 0.7rem;
}

.footer-contact .icon {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  color: var(--pink);
  flex-shrink: 0;
}

.footer-contact a:hover {
  color: var(--pink);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: var(--space-2) 0;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--purple-light);
  text-align: center;
  opacity: 0.8;
}

/* ==========================================================================
   Floating WhatsApp button
   ========================================================================== */
.float-whatsapp {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  background: var(--plum);
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 90;
  transition: transform var(--transition), background var(--transition);
}

.float-whatsapp:hover {
  background: var(--plum-dark);
  transform: scale(1.08);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .hero-inner,
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }

  .about-graphic {
    order: -1;
    max-width: 280px;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
    row-gap: var(--space-5);
  }

  .process-steps::before {
    display: none;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 860px) {
  .nav {
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--cream);
    padding: var(--space-2) 1.5rem var(--space-3);
    gap: var(--space-2);
    border-bottom: 1px solid rgba(61,27,58,0.08);
    box-shadow: var(--shadow-md);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
  }

  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .header-call span {
    display: none;
  }

  .header-call {
    padding: 0.7rem;
    border-radius: 50%;
  }

  .header-call .icon {
    width: 1.2rem;
    height: 1.2rem;
  }

  .nav-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  section {
    padding: var(--space-6) 0;
  }

  .hero-buttons,
  .cta-band .hero-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-badges {
    flex-direction: column;
    gap: var(--space-1);
  }

  .services-grid,
  .features-grid,
  .process-steps {
    grid-template-columns: 1fr;
  }

  .stats {
    gap: var(--space-3);
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .float-whatsapp {
    width: 3rem;
    height: 3rem;
    bottom: 1rem;
    right: 1rem;
  }
}