/* =========================================================
   Paul Scale — Dark Liquid Glass (iOS 27 inspired)
   Black base + frosted translucent glass elements
   ========================================================= */

:root {
  /* Deep black surfaces — Apple style */
  --bg-primary: #000000;
  --bg-secondary: #000000;
  --bg-elevated: rgba(30, 30, 32, 0.72);

  /* True Liquid Glass fills */
  --bg-glass: rgba(255, 255, 255, 0.08);
  --bg-glass-strong: rgba(255, 255, 255, 0.12);
  --bg-glass-hover: rgba(255, 255, 255, 0.14);
  --bg-glass-ultra: rgba(255, 255, 255, 0.06);

  /* Text — SF Pro style */
  --text-primary: #f5f5f7;
  --text-secondary: rgba(235, 235, 245, 0.65);
  --text-tertiary: rgba(235, 235, 245, 0.4);
  --text-quaternary: rgba(235, 235, 245, 0.25);

  /* Accent — system blue */
  --accent: #0a84ff;
  --accent-hover: #409cff;
  --accent-soft: rgba(10, 132, 255, 0.18);
  --link: #64d2ff;

  /* Liquid Glass edges — thin specular */
  --glass-border: rgba(255, 255, 255, 0.14);
  --glass-border-strong: rgba(255, 255, 255, 0.22);
  --glass-highlight: rgba(255, 255, 255, 0.28);
  --glass-edge: rgba(0, 0, 0, 0.25);

  /* Depth */
  --shadow-glass: 
    0 8px 32px rgba(0, 0, 0, 0.45),
    0 2px 8px rgba(0, 0, 0, 0.25),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.22),
    inset 0 -0.5px 0 rgba(0, 0, 0, 0.15);
  --shadow-float: 
    0 16px 48px rgba(0, 0, 0, 0.55),
    0 4px 12px rgba(0, 0, 0, 0.3),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.18);

  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
               "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --radius: 22px;
  --radius-sm: 16px;
  --radius-pill: 980px;
  --container: 980px;
  --container-wide: 1120px;

  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-spring: cubic-bezier(0.22, 1, 0.36, 1);
  --transition: all 0.4s var(--ease-spring);
}

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

html {
  scroll-behavior: smooth;
  font-size: 17px;
  -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: 1.47;
  font-weight: 400;
  letter-spacing: -0.02em;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Subtle ambient gradient for depth */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 100% 60% at 50% -30%, rgba(10, 132, 255, 0.11), transparent 58%),
    radial-gradient(ellipse 55% 45% at 90% 95%, rgba(94, 92, 230, 0.06), transparent 55%),
    radial-gradient(ellipse 45% 35% at 5% 75%, rgba(10, 132, 255, 0.04), transparent 50%);
  pointer-events: none;
  z-index: 0;
}

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

a {
  color: var(--link);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
a:hover { color: var(--accent-hover); }

/* Buttons must keep their own text color on hover */
a.btn,
a.btn:hover,
a.btn:focus,
a.btn:active {
  color: inherit;
  text-decoration: none !important;
}
a.btn-primary,
a.btn-primary:hover {
  color: #ffffff !important;
}
a.btn-secondary,
a.btn-secondary:hover {
  color: var(--text-primary) !important;
}

ul, ol { list-style: none; }

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
  color: inherit;
}

/* ========== Typography ========== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.6rem, 6.5vw, 3.75rem);
  letter-spacing: -0.02em;
  font-weight: 700;
}

h2 {
  font-size: clamp(1.85rem, 4vw, 2.6rem);
  letter-spacing: -0.018em;
}

h3 { font-size: clamp(1.3rem, 2.5vw, 1.55rem); }
h4 { font-size: 1.15rem; font-weight: 600; }

p {
  color: var(--text-secondary);
  margin-bottom: 1em;
  font-size: 1.0625rem;
  line-height: 1.47;
}

.text-accent { color: var(--accent); }
.text-center { text-align: center; }
.text-muted { color: var(--text-tertiary); }

/* ========== Layout ========== */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 22px;
  position: relative;
  z-index: 1;
}

.section { padding: 5.5rem 0; }
.section-sm { padding: 3.5rem 0; }

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 0.85rem;
}

/* ========== Liquid Glass Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 1.5rem;
  font-size: 1.05rem;
  font-weight: 500;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: -0.01em;
  text-decoration: none !important;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(180deg, #1a8cff 0%, #0a84ff 100%);
  color: #fff !important;
  box-shadow: 0 4px 20px rgba(10, 132, 255, 0.35),
              0 1px 0 rgba(255, 255, 255, 0.15) inset;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.btn-primary:hover {
  background: linear-gradient(180deg, #2a94ff 0%, #1a8cff 100%);
  color: #ffffff !important;
  transform: scale(1.02);
  box-shadow: 0 8px 28px rgba(10, 132, 255, 0.45),
              0 1px 0 rgba(255, 255, 255, 0.2) inset;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary) !important;
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  box-shadow: 0 2px 12px rgba(0,0,0,0.2), inset 0 1px 0 rgba(255,255,255,0.08);
}

.btn-secondary:hover {
  background: var(--bg-glass-hover);
  border-color: var(--glass-border-strong);
  transform: scale(1.03);
}

.btn-sm {
  padding: 0.5rem 1.15rem;
  font-size: 0.95rem;
}

.btn-full { width: 100%; }

/* ========== Header — Floating Glass ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(48px) saturate(200%);
  -webkit-backdrop-filter: blur(48px) saturate(200%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 52px;
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 22px;
}

.logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  text-decoration: none !important;
}

.logo span {
  font-weight: 400;
  color: var(--text-tertiary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-link {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none !important;
  transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-primary);
}

/* Dropdown glass */
.nav-item { position: relative; }

.dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 230px;
  background: rgba(30, 30, 32, 0.55);
  backdrop-filter: blur(40px) saturate(190%);
  -webkit-backdrop-filter: blur(40px) saturate(190%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transition: all 0.28s var(--ease);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown a {
  display: block;
  padding: 0.6rem 1.2rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none !important;
}

.dropdown a:hover {
  background: var(--bg-glass);
  color: var(--text-primary);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* ========== Hero ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7.5rem 0 5rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 740px;
  margin: 0 auto;
}

.hero h1 {
  margin-bottom: 1rem;
  background: linear-gradient(180deg, #ffffff 30%, rgba(255,255,255,0.7));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.35rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  letter-spacing: 0.01em;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2.75rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2.25rem;
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

.hero-meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ========== Tools Section ========== */
.tools-section {
  background: transparent;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  position: relative;
  z-index: 1;
}

.tools-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.75rem 2.75rem;
}

.tool-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  transition: transform 0.3s var(--ease);
}

.tool-item:hover { transform: translateY(-4px); }

.tool-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  font-size: 1.3rem;
  color: var(--text-primary);
  backdrop-filter: blur(36px) saturate(180%);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
  box-shadow: var(--shadow-glass);
}

.tool-name {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-tertiary);
  text-align: center;
}

/* ========== Service Cards — Glass ========== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.35rem;
  margin-top: 2.75rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  padding: 2rem 1.75rem;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    inset 0 -1px 0 rgba(255, 255, 255, 0.04);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-6px) scale(1.015);
  box-shadow: 
    0 16px 48px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 132, 255, 0.18);
  border: 1px solid rgba(10, 132, 255, 0.3);
  border-radius: 14px;
  font-size: 1.25rem;
  color: var(--accent);
  margin-bottom: 1.35rem;
  backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.service-card h3 { margin-bottom: 0.55rem; }

.service-card p {
  flex-grow: 1;
  font-size: 0.95rem;
  margin-bottom: 1.35rem;
  color: var(--text-secondary);
}

.service-card .btn {
  align-self: flex-start;
  font-size: 0.95rem;
  padding: 0.5rem 1.1rem;
}

/* ========== Process ========== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.35rem;
  margin-top: 2.75rem;
  counter-reset: step;
}

.process-step {
  padding: 1.85rem 1.35rem;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  text-align: center;
  backdrop-filter: blur(36px) saturate(180%);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
  box-shadow: 
    0 8px 28px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.process-step::before {
  counter-increment: step;
  content: counter(step);
  display: block;
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  opacity: 0.22;
  letter-spacing: -0.04em;
}

.process-step h4 { margin-bottom: 0.4rem; font-size: 1.1rem; }
.process-step p {
  font-size: 0.9rem;
  margin-bottom: 0;
  color: var(--text-secondary);
}

/* ========== About ========== */
.about-teaser {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 4rem;
  align-items: center;
}

.about-image {
  aspect-ratio: 1;
  background: var(--bg-glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-glass);
}

.about-image-placeholder {
  font-size: 3.75rem;
  color: var(--text-quaternary);
}

.about-content h2 { margin-bottom: 1.1rem; }

/* ========== CTA Banner ========== */
.cta-banner {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 28px;
  padding: 4.5rem 2.5rem;
  text-align: center;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.cta-banner h2 { margin-bottom: 0.85rem; }

.cta-banner p {
  max-width: 480px;
  margin: 0 auto 1.85rem;
  font-size: 1.15rem;
}

.cta-banner .hero-ctas { margin-bottom: 0; }

/* ========== Page Hero ========== */
.page-hero {
  padding: 9rem 0 3.75rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.page-hero h1 { margin-bottom: 0.85rem; }

.page-hero p {
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.3rem;
  color: var(--text-secondary);
}

/* ========== Content ========== */
.content-block {
  max-width: 680px;
  margin: 0 auto 3rem;
}

.content-block h2 {
  margin-bottom: 1.1rem;
  font-size: 1.85rem;
}

.content-block h3 {
  margin: 2.1rem 0 0.85rem;
  font-size: 1.3rem;
}

.content-block ul { margin: 1rem 0 1.5rem; }

.content-block ul li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.65rem;
  color: var(--text-secondary);
  font-size: 1.05rem;
}

.content-block ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(10, 132, 255, 0.5);
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 2.5rem 0;
}

.feature-item {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 1.5rem;
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.feature-item h4 {
  color: var(--text-primary);
  margin-bottom: 0.45rem;
  font-size: 1.08rem;
}

.feature-item p {
  font-size: 0.95rem;
  margin-bottom: 0;
  color: var(--text-secondary);
}

/* ========== Contact ========== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-info h3 {
  margin-bottom: 0.85rem;
  font-size: 1.55rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--accent);
  flex-shrink: 0;
  font-size: 1.15rem;
  backdrop-filter: blur(12px);
}

.form-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 22px;
  padding: 2.25rem;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.form-group { margin-bottom: 1.2rem; }

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-tertiary);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.85rem 1.05rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: var(--text-primary);
  transition: border-color 0.2s, box-shadow 0.2s;
  font-size: 1rem;
  backdrop-filter: blur(8px);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

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

/* ========== Blog ========== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.blog-card {
  background: var(--bg-glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-glass);
}

.blog-card:hover {
  transform: translateY(-5px);
  border-color: var(--glass-border-strong);
  box-shadow: var(--shadow-float);
}

.blog-card-img {
  aspect-ratio: 16/10;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-quaternary);
  font-size: 1.85rem;
}

.blog-card-body { padding: 1.4rem 1.5rem 1.6rem; }

.blog-card-meta {
  font-size: 0.78rem;
  color: var(--text-tertiary);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.blog-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.blog-card p {
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
}

/* ========== Footer ========== */
.footer {
  background: rgba(0, 0, 0, 0.6);
  border-top: 1px solid var(--glass-border);
  padding: 3.75rem 0 2rem;
  position: relative;
  z-index: 1;
  backdrop-filter: blur(20px);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand .logo {
  margin-bottom: 0.85rem;
  display: inline-block;
  font-size: 1.2rem;
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 260px;
  color: var(--text-tertiary);
}

.footer h4 {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 1.1rem;
}

.footer-links a {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.55rem;
  text-decoration: none !important;
}

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

.footer-bottom {
  padding-top: 1.6rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  color: var(--text-quaternary);
}

/* ========== WhatsApp ========== */
.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.65rem;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
  text-decoration: none !important;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

/* ========== FAQ ========== */
.faq-list {
  max-width: 680px;
  margin: 2rem auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--glass-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 0;
  font-weight: 500;
  font-size: 1.08rem;
  color: var(--text-primary);
  cursor: pointer;
  text-align: left;
  letter-spacing: -0.01em;
}

.faq-question:hover { color: var(--accent); }

.faq-question .icon {
  transition: transform 0.3s var(--ease);
  color: var(--text-tertiary);
  font-size: 1.3rem;
  font-weight: 300;
}

.faq-item.active .faq-question .icon {
  transform: rotate(45deg);
  color: var(--accent);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s var(--ease);
}

.faq-item.active .faq-answer {
  max-height: 280px;
  padding-bottom: 1.2rem;
}

.faq-answer p {
  font-size: 1.02rem;
  margin: 0;
  color: var(--text-secondary);
}

/* ========== Utilities ========== */
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* ========== Animations ========== */
.fade-in {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger > *:nth-child(1) { transition-delay: 0.05s; }
.stagger > *:nth-child(2) { transition-delay: 0.1s; }
.stagger > *:nth-child(3) { transition-delay: 0.15s; }
.stagger > *:nth-child(4) { transition-delay: 0.2s; }
.stagger > *:nth-child(5) { transition-delay: 0.25s; }
.stagger > *:nth-child(6) { transition-delay: 0.3s; }


/* ========== Services Multi-Column (Reference Style + Liquid Glass) ========== */
.services-overview {
  display: grid;
  grid-template-columns: 1.1fr 2.2fr;
  gap: 4rem;
  align-items: start;
}

.services-intro h2 {
  margin-bottom: 1rem;
  max-width: 340px;
}

.services-intro p {
  margin-bottom: 1.5rem;
  max-width: 320px;
  font-size: 1.05rem;
}

.services-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem 3rem;
}

.service-col h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.service-col h3 a {
  color: var(--text-primary);
  text-decoration: none !important;
  transition: color 0.2s;
}

.service-col h3 a:hover {
  color: var(--accent);
}

.service-col ul li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 0.55rem;
  padding-left: 0;
  position: relative;
}

.service-col ul li::before {
  display: none;
}

/* Glass card version of columns (optional enhancement) */
.service-col {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 1.6rem 1.5rem;
  backdrop-filter: blur(32px) saturate(170%);
  -webkit-backdrop-filter: blur(32px) saturate(170%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transition: var(--transition);
}

.service-col:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

@media (max-width: 900px) {
  .services-overview {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .services-intro h2,
  .services-intro p {
    max-width: 100%;
  }
  .services-columns {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }
}

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



/* ========== Services List Page ========== */
.services-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  max-width: 820px;
  margin: 0 auto;
}

.service-list-card {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  padding: 1.75rem 1.75rem;
  text-decoration: none !important;
  color: inherit;
  backdrop-filter: blur(36px) saturate(180%);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
  transition: var(--transition);
}

.service-list-card:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.24);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.18);
}

.service-list-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 132, 255, 0.15);
  border: 1px solid rgba(10, 132, 255, 0.28);
  border-radius: 14px;
  color: var(--accent);
  font-size: 1.25rem;
}

.service-list-content h2 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.service-list-content p {
  font-size: 0.98rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.service-list-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--accent);
}

/* ========== Detailed Process ========== */
.process-detailed {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 860px;
  margin: 2.5rem auto 0;
}

.process-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.5rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 20px;
  padding: 1.75rem 1.75rem;
  backdrop-filter: blur(36px) saturate(180%);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.process-num {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.process-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.process-body p {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 0.9rem;
  line-height: 1.55;
}

.process-body ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4rem 1.5rem;
}

.process-body ul li {
  font-size: 0.9rem;
  color: var(--text-tertiary);
  position: relative;
  padding-left: 1rem;
}

.process-body ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* Extra mobile safety */
@media (max-width: 640px) {
  .service-list-card {
    flex-direction: column;
    gap: 1rem;
    padding: 1.4rem;
  }
  .process-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1.4rem;
  }
  .process-body ul {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 2.1rem !important;
  }
  .page-hero h1 {
    font-size: 1.9rem !important;
  }
  .nav-menu {
    padding: 1.5rem 1.25rem;
  }
  .btn {
    width: 100%;
    justify-content: center;
  }
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  .hero-ctas .btn {
    width: 100%;
  }
}


/* ========== Services Blocks (Webandcrafts inspired) ========== */
.svc-block {
  padding: 2.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.svc-block:last-of-type {
  border-bottom: none;
}

.svc-block-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.6rem;
  flex-wrap: wrap;
}

.svc-block-header h2 {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

.svc-explore {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--accent);
  white-space: nowrap;
}

.svc-explore:hover {
  color: var(--accent-hover);
}

.svc-block-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 640px;
  margin-bottom: 1.4rem;
  line-height: 1.5;
}

.svc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.75rem;
}

.svc-links a {
  color: var(--text-secondary);
  font-size: 0.98rem;
  transition: color 0.2s;
}

.svc-links a:hover {
  color: var(--text-primary);
}

/* ========== Detailed Process - cleaner ========== */
.process-item {
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ========== AI Chatbot ========== */
#chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: var(--font-sans);
}

#chat-toggle {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(10, 132, 255, 0.4);
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
}

#chat-toggle:hover,
#chat-toggle.open {
  transform: scale(1.06);
  box-shadow: 0 8px 28px rgba(10, 132, 255, 0.5);
}

#chat-window {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 340px;
  max-height: 460px;
  background: rgba(22, 22, 24, 0.82);
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#chat-window.hidden {
  display: none;
}

.chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 1.1rem;
  background: rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-weight: 600;
  font-size: 0.95rem;
}

#chat-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1rem;
}

#chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 260px;
  max-height: 320px;
}

.chat-msg {
  max-width: 88%;
  padding: 0.65rem 0.9rem;
  border-radius: 14px;
  font-size: 0.9rem;
  line-height: 1.45;
}

.chat-msg.bot {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  align-self: flex-start;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.chat-msg.user {
  background: var(--accent);
  color: #fff;
  align-self: flex-end;
}

.chat-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chat-quick button {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text-primary);
  padding: 0.35rem 0.75rem;
  border-radius: 980px;
  font-size: 0.82rem;
  cursor: pointer;
  transition: background 0.2s;
}

.chat-quick button:hover {
  background: rgba(255, 255, 255, 0.14);
}

.chat-cta {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.chat-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none !important;
}

.chat-cta-btn.wa {
  background: #25d366;
  color: #fff !important;
}

.chat-cta-btn.form {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary) !important;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.chat-input-area {
  display: flex;
  gap: 0.4rem;
  padding: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

#chat-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 0.55rem 0.85rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
}

#chat-input::placeholder {
  color: var(--text-tertiary);
}

#chat-send {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 480px) {
  #chat-window {
    width: calc(100vw - 32px);
    right: -8px;
  }
}

/* Hide old WhatsApp float if present */
.whatsapp-float {
  display: none !important;
}


/* ========== Services Split Layout (Idea C) ========== */
.services-split-section {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  padding-top: 120px;
  padding-bottom: 80px;
}

.services-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.services-split-left h1 {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.split-line {
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 1.5rem;
}

.services-split-left p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 380px;
}

.services-split-right {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 24px;
  overflow: hidden;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.split-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 1.75rem;
  text-decoration: none !important;
  color: inherit;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  transition: background 0.25s ease;
}

.split-item:last-child {
  border-bottom: none;
}

.split-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.split-item-text h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
  color: var(--text-primary);
}

.split-item-text p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin: 0;
}

.split-arrow {
  font-size: 1.25rem;
  color: var(--text-tertiary);
  flex-shrink: 0;
  transition: color 0.2s, transform 0.2s;
}

.split-item:hover .split-arrow {
  color: var(--accent);
  transform: translateX(4px);
}

@media (max-width: 900px) {
  .services-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .services-split-left h1 {
    font-size: 2.2rem;
  }
  .services-split-left p {
    max-width: 100%;
  }
  .services-split-section {
    padding-top: 110px;
    min-height: auto;
  }
}

@media (max-width: 560px) {
  .split-item {
    padding: 1.25rem 1.2rem;
  }
  .split-item-text h3 {
    font-size: 1.05rem;
  }
}


/* ========== Individual Service Detail (Idea C minimal) ========== */
.service-detail-section {
  padding-top: 130px;
  padding-bottom: 60px;
}

.service-detail {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4.5rem;
  align-items: start;
}

.service-detail-left h1 {
  font-size: clamp(2.2rem, 4.5vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0.75rem 0 1.25rem;
}

.service-detail-intro {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 440px;
}

.detail-panel {
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 24px;
  padding: 2.25rem 2rem;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.detail-panel h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.detail-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.detail-list li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.4rem;
  font-size: 0.98rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.detail-list li:last-child {
  border-bottom: none;
}

.detail-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

@media (max-width: 900px) {
  .service-detail {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .service-detail-intro {
    max-width: 100%;
  }
}


/* ========== Homepage Process (clean) ========== */
.home-process {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  max-width: 900px;
  margin: 2.75rem auto 0;
}

.home-process-item {
  display: flex;
  gap: 1.15rem;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  padding: 1.5rem 1.4rem;
  backdrop-filter: blur(32px) saturate(170%);
  -webkit-backdrop-filter: blur(32px) saturate(170%);
  transition: background 0.25s, border-color 0.25s;
}

.home-process-item:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
}

.home-process-num {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.03em;
  line-height: 1.2;
  flex-shrink: 0;
}

.home-process-item h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
}

.home-process-item p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
}

/* ========== Homepage About ========== */
.home-about {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.home-about-content h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.3rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  margin: 0.6rem 0 1rem;
}

.home-about-content p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  max-width: 420px;
}

.home-about-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  padding: 1.75rem;
  backdrop-filter: blur(40px) saturate(180%);
  -webkit-backdrop-filter: blur(40px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.home-stat {
  padding: 0.75rem;
}

.home-stat-num {
  display: block;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.2rem;
}

.home-stat-label {
  font-size: 0.88rem;
  color: var(--text-tertiary);
}

@media (max-width: 800px) {
  .home-process {
    grid-template-columns: 1fr;
  }
  .home-about {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .home-about-content p {
    max-width: 100%;
  }
}


/* ========== Homepage Services Grid (Ref 3) ========== */
.home-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  max-width: 900px;
  margin: 2.5rem auto 0;
}

.home-service-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 22px;
  padding: 2rem 1.75rem;
  text-decoration: none !important;
  color: inherit;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(36px) saturate(180%);
  -webkit-backdrop-filter: blur(36px) saturate(180%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
}

.home-service-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.home-service-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 132, 255, 0.14);
  border: 1px solid rgba(10, 132, 255, 0.25);
  border-radius: 12px;
  color: var(--accent);
  font-size: 1.05rem;
  margin-bottom: 1.15rem;
}

.home-service-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.45rem;
  color: var(--text-primary);
}

.home-service-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 1.1rem;
  flex-grow: 1;
}

.home-service-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--accent);
}

.home-service-card:hover .home-service-link {
  color: var(--accent-hover);
}

@media (max-width: 640px) {
  .home-services-grid {
    grid-template-columns: 1fr;
  }
}


/* ========== Homepage About (text only) ========== */
.home-about-text {
  max-width: 720px;
  margin: 0 auto;
}

.home-about-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.3rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  margin: 0.6rem 0 1.25rem;
}

.home-about-text p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.1rem;
}


/* ========== True Apple Liquid Glass Material ========== */
.liquid-glass {
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(48px) saturate(190%);
  -webkit-backdrop-filter: blur(48px) saturate(190%);
  border: 0.5px solid rgba(255, 255, 255, 0.16);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.25),
    inset 0 -0.5px 0 rgba(0, 0, 0, 0.12);
}

/* Apply authentic glass to key components */
.header {
  background: rgba(0, 0, 0, 0.45) !important;
  backdrop-filter: blur(60px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(60px) saturate(200%) !important;
  border-bottom: 0.5px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: 
    0 1px 0 rgba(255, 255, 255, 0.04),
    0 8px 32px rgba(0, 0, 0, 0.25) !important;
}

.home-service-card,
.services-split-right,
.detail-panel,
.cta-banner,
.home-process-item,
.split-item,
#chat-window,
.form-card {
  background: rgba(255, 255, 255, 0.065) !important;
  backdrop-filter: blur(48px) saturate(190%) !important;
  -webkit-backdrop-filter: blur(48px) saturate(190%) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.14) !important;
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.4),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.22),
    inset 0 -0.5px 0 rgba(0, 0, 0, 0.1) !important;
}

.home-service-card:hover,
.home-process-item:hover {
  background: rgba(255, 255, 255, 0.1) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
  box-shadow: 
    0 16px 48px rgba(0, 0, 0, 0.5),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.28) !important;
}

.split-item:hover {
  background: rgba(255, 255, 255, 0.08) !important;
}

/* Buttons — Apple style */
.btn-primary {
  background: #0a84ff !important;
  background-image: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 50%) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.2) !important;
  box-shadow: 
    0 4px 16px rgba(10, 132, 255, 0.4),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.3) !important;
  color: #fff !important;
}

.btn-primary:hover {
  background: #1a8cff !important;
  background-image: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 50%) !important;
  transform: scale(1.02);
  box-shadow: 
    0 6px 24px rgba(10, 132, 255, 0.5),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.35) !important;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1) !important;
  backdrop-filter: blur(24px) saturate(180%) !important;
  -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.16) !important;
  box-shadow: 
    inset 0 0.5px 0 rgba(255, 255, 255, 0.2),
    0 2px 8px rgba(0, 0, 0, 0.2) !important;
  color: #f5f5f7 !important;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(255, 255, 255, 0.22) !important;
}

/* Chat toggle — floating glass */
#chat-toggle {
  background: #0a84ff !important;
  background-image: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 60%) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.25) !important;
  box-shadow: 
    0 6px 24px rgba(10, 132, 255, 0.45),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.35) !important;
}

#chat-window {
  background: rgba(22, 22, 24, 0.72) !important;
  backdrop-filter: blur(56px) saturate(200%) !important;
  -webkit-backdrop-filter: blur(56px) saturate(200%) !important;
}

.chat-msg.bot {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.1) !important;
  box-shadow: inset 0 0.5px 0 rgba(255, 255, 255, 0.12);
}

.chat-quick button {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 0.5px solid rgba(255, 255, 255, 0.14) !important;
  backdrop-filter: blur(16px);
}

/* Service icon — small glass */
.home-service-icon,
.service-list-icon {
  background: rgba(10, 132, 255, 0.15) !important;
  border: 0.5px solid rgba(10, 132, 255, 0.3) !important;
  box-shadow: inset 0 0.5px 0 rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(12px);
}

/* Nav mobile menu glass */
@media (max-width: 768px) {
  .nav-menu {
    background: rgba(16, 16, 18, 0.82) !important;
    backdrop-filter: blur(56px) saturate(200%) !important;
    -webkit-backdrop-filter: blur(56px) saturate(200%) !important;
    border-left: 0.5px solid rgba(255, 255, 255, 0.12) !important;
  }
}

/* ========== Responsive ========== */
@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-teaser {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .about-image {
    max-width: 300px;
    margin: 0 auto;
  }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html { font-size: 17px; }

  .menu-toggle { display: flex; }

  .nav-menu {
    position: fixed;
    top: 52px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 12, 0.92);
    backdrop-filter: blur(32px) saturate(180%);
    -webkit-backdrop-filter: blur(32px) saturate(180%);
    border-bottom: 1px solid var(--glass-border);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 0;
    transform: translateY(-130%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s var(--ease);
    box-shadow: var(--shadow-float);
  }

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

  .nav-link {
    display: block;
    padding: 0.8rem 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-primary);
  }

  .nav-item .dropdown {
    position: static;
    transform: none;
    opacity: 1;
    visibility: visible;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0 0 0 0.85rem;
    display: none;
  }

  .nav-item.open .dropdown { display: block; }

  .dropdown a {
    padding: 0.55rem 0;
    font-size: 0.95rem;
  }

  .hero {
    min-height: auto;
    padding: 7.5rem 0 4rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero-ctas .btn {
    width: 100%;
    max-width: 280px;
  }

  .section { padding: 3.5rem 0; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .tools-grid { gap: 1.5rem 2rem; }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    bottom: 20px;
    right: 20px;
    font-size: 1.45rem;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .cta-banner { padding: 2.75rem 1.5rem; }
  .form-card { padding: 1.5rem; }
}


/* ========== Extra Mobile Responsiveness ========== */
@media (max-width: 768px) {
  html { font-size: 15px; }
  
  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .hero {
    padding-top: 120px;
    padding-bottom: 60px;
    min-height: auto;
  }

  .hero h1 {
    font-size: 2rem !important;
    line-height: 1.15;
  }

  .hero-desc {
    font-size: 1rem;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-desc {
    font-size: 0.98rem;
  }

  /* Nav mobile */
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: min(300px, 85vw);
    height: 100vh;
    background: rgba(10, 10, 12, 0.95);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 1.75rem 2rem;
    gap: 0.5rem;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    border-left: 1px solid rgba(255,255,255,0.1);
    z-index: 999;
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-menu .nav-link {
    font-size: 1.1rem;
    padding: 0.6rem 0;
  }

  .nav-menu .btn {
    margin-top: 1rem;
    width: 100%;
    justify-content: center;
  }

  .menu-toggle {
    display: flex;
    z-index: 1001;
  }

  /* Services split */
  .services-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .services-split-left h1 {
    font-size: 2rem;
  }

  /* Service detail */
  .service-detail {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Process */
  .home-process {
    grid-template-columns: 1fr;
  }

  .home-services-grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* CTA */
  .cta-banner {
    padding: 2.5rem 1.5rem;
  }

  .cta-banner h2 {
    font-size: 1.5rem;
  }

  /* Chat */
  #chat-widget {
    bottom: 16px;
    right: 16px;
  }

  #chat-toggle {
    width: 52px;
    height: 52px;
    font-size: 1.25rem;
  }

  #chat-window {
    width: calc(100vw - 24px);
    right: -4px;
    bottom: 66px;
    max-height: 70vh;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.75rem !important;
  }

  .page-hero h1,
  .services-split-left h1,
  .service-detail-left h1 {
    font-size: 1.7rem !important;
  }

  .btn {
    padding: 0.7rem 1.25rem;
    font-size: 0.95rem;
  }

  .home-service-card,
  .split-item,
  .detail-panel {
    padding: 1.25rem;
  }
}

@media (min-width: 769px) {
  .menu-toggle { display: none !important; }
  .nav-menu {
    display: flex !important;
    position: static;
    transform: none;
    height: auto;
    width: auto;
    background: transparent;
    border: none;
    padding: 0;
    flex-direction: row;
    align-items: center;
  }
}

/* ========== Premium Polish ========== */
h1, h2, h3, h4 {
  font-weight: 600;
  letter-spacing: -0.03em;
}

.hero {
  padding-top: 140px;
  padding-bottom: 100px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.hero-desc {
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 540px;
  margin: 1.25rem 0 2rem;
}

.highlight {
  background: linear-gradient(135deg, #0a84ff, #64d2ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.home-process-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 20px;
  padding: 1.65rem 1.5rem;
}

.home-process-item:hover {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.12);
}

.split-item {
  padding: 1.65rem 1.85rem;
}

.split-item:hover {
  background: rgba(255, 255, 255, 0.045);
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 4rem;
}

#chat-toggle {
  box-shadow: 0 6px 28px rgba(10, 132, 255, 0.4), 0 0 0 1px rgba(255,255,255,0.1);
}

#chat-window {
  background: rgba(16, 16, 18, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
}

.chat-msg.bot {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* Smoother page load feel */
.fade-in {
  animation: premiumFade 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes premiumFade {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.hero {
  text-align: center;
}
.hero-content {
  margin: 0 auto;
  max-width: 720px;
  text-align: center;
}
.hero-desc {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.hero-ctas {
  justify-content: center;
}