/*
Theme Name: SiteSpeedPerformance
Theme URI: https://sitespeedperformance.com
Author: SiteSpeedPerformance
Description: Bespoke lightweight theme for sitespeedperformance.com — converted from the site's static HTML/CSS/JS design. No page builder, minimal JS, semantic HTML.
Version: 1.0.0
Requires PHP: 8.0
Text Domain: sitespeedperformance
*/

/*
  SiteSpeedPerformance — single stylesheet, no build step.
  Kept as one file deliberately: one render-blocking request beats several,
  and the whole thing is small enough that splitting it buys nothing.
*/

/* ---------- Tokens ---------- */
:root {
  --white: #ffffff;
  --gray-50: #f7f9fc;
  --gray-100: #eef1f6;
  --border: #e5e7eb;
  --ink-900: #111827;
  --ink-700: #1f2937;
  --ink-600: #374151;
  --ink-500: #6b7280;
  --ink-400: #9ca3af;

  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #0ea5e9;
  --blue-50: #eff6ff;

  --green-600: #16a34a;
  --green-50: #f0fdf4;
  --amber-600: #d97706;
  --amber-50: #fffbeb;
  --red-600: #dc2626;
  --red-50: #fef2f2;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(17, 24, 39, 0.04);
  --shadow-md: 0 1px 2px rgba(17, 24, 39, 0.04), 0 12px 28px -14px rgba(17, 24, 39, 0.16);
  --container: 1200px;
  --container-narrow: 760px;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink-700);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1,
h2,
h3,
h4 {
  margin: 0;
  color: var(--ink-900);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.01em;
}

p {
  margin: 0;
}

a {
  color: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

@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;
  }
}

/* ---------- Accessibility helpers ---------- */
.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;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 100;
  background: var(--blue-600);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 2px solid var(--blue-600);
  outline-offset: 2px;
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.section {
  padding-block: 4rem;
}

.section-tight {
  padding-block: 2.5rem;
}

@media (min-width: 768px) {
  .section {
    padding-block: 5.5rem;
  }
}

.section-alt {
  background: var(--gray-50);
}

.section-dark {
  background: var(--ink-900);
  color: #cbd5e1;
}

.section-dark h2,
.section-dark h3 {
  color: var(--white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-700);
  background: var(--blue-50);
  border: 1px solid var(--border);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-head.center {
  margin-inline: auto;
  text-align: center;
}

.section-head h2 {
  margin-top: 0.75rem;
  font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.25rem);
}

.section-head p {
  margin-top: 0.9rem;
  color: var(--ink-500);
  font-size: 1.05rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue-600);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--blue-700);
}

.btn-secondary {
  background: var(--white);
  color: var(--ink-800, var(--ink-700));
  border-color: var(--border);
}

.btn-secondary:hover {
  border-color: var(--blue-500);
  color: var(--blue-700);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 1rem 1.75rem;
  font-size: 1rem;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(6px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink-900);
}

.brand-mark {
  color: var(--blue-600);
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.brand-name .accent {
  color: var(--blue-600);
}

.brand-tagline {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--ink-500);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.main-nav {
  display: none;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  display: inline-block;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.92rem;
  color: var(--ink-600);
  font-weight: 500;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--blue-700);
  background: var(--blue-50);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--ink-700);
}

.mobile-nav {
  border-top: 1px solid var(--border);
  background: var(--white);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav ul {
  padding: 0.75rem 0;
}

.mobile-nav a {
  display: block;
  padding: 0.75rem 1.25rem;
  text-decoration: none;
  color: var(--ink-700);
  font-weight: 500;
  border-bottom: 1px solid var(--gray-100);
}

.mobile-nav .btn {
  margin: 0.75rem 1.25rem;
}

@media (min-width: 960px) {
  .main-nav {
    display: block;
  }
  .nav-toggle {
    display: none;
  }
  .mobile-nav {
    display: none !important;
  }
  .header-actions .btn {
    display: inline-flex;
  }
}

@media (max-width: 959px) {
  .header-actions .btn-primary {
    display: none;
  }
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  padding-block: 1rem;
  font-size: 0.85rem;
  color: var(--ink-500);
  border-bottom: 1px solid var(--border);
}

.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
}

.breadcrumbs a {
  text-decoration: none;
  color: var(--ink-500);
}

.breadcrumbs a:hover {
  color: var(--blue-700);
}

.breadcrumbs [aria-current="page"] {
  color: var(--ink-700);
  font-weight: 600;
}

/* ---------- Hero ---------- */
.hero {
  padding-block: 3rem 3.5rem;
  background: linear-gradient(180deg, var(--blue-50) 0%, var(--white) 65%);
}

@media (min-width: 768px) {
  .hero {
    padding-block: 4.5rem 5rem;
  }
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
  }
}

.hero h1 {
  font-size: clamp(2rem, 1.5rem + 2.2vw, 3rem);
  text-wrap: balance;
}

.hero-lede {
  margin-top: 1.1rem;
  font-size: 1.1rem;
  color: var(--ink-600);
  max-width: 42ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero-trust {
  margin-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  font-size: 0.85rem;
  color: var(--ink-500);
}

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

.hero-trust svg {
  color: var(--green-600);
  flex-shrink: 0;
}

/* ---------- Dashboard mockup ---------- */
.dashboard {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.5rem;
}

.dashboard-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.dashboard-title {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.dashboard-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--green-600);
  font-weight: 600;
}

.dashboard-dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--green-600);
}

.score-ring-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.score-ring {
  --score: 98;
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 50%;
  background: conic-gradient(var(--green-600) calc(var(--score) * 1%), var(--gray-100) 0);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.score-ring-inner {
  width: 5.1rem;
  height: 5.1rem;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.score-ring-inner strong {
  font-size: 1.6rem;
  color: var(--ink-900);
  line-height: 1;
}

.score-ring-inner span {
  font-size: 0.65rem;
  color: var(--ink-500);
  margin-top: 0.15rem;
}

.score-caption p:first-child {
  font-weight: 700;
  color: var(--ink-900);
}

.score-caption p {
  font-size: 0.9rem;
  color: var(--ink-500);
  margin-top: 0.2rem;
}

.metric-grid {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
}

.metric-card {
  text-align: left;
}

.metric-label {
  font-size: 0.72rem;
  color: var(--ink-500);
}

.metric-value {
  margin-top: 0.25rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink-900);
}

.metric-value.good {
  color: var(--green-600);
}

.dashboard-note {
  margin-top: 1rem;
  font-size: 0.72rem;
  color: var(--ink-400);
}

/* ---------- Icon tile ---------- */
.icon-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-sm);
  background: var(--blue-50);
  color: var(--blue-600);
  flex-shrink: 0;
}

.icon-tile.green {
  background: var(--green-50);
  color: var(--green-600);
}

/* ---------- Cards / grids ---------- */
.grid {
  display: grid;
  gap: 1.25rem;
}

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

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

.grid-4 {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 640px) {
  .grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

a.card {
  text-decoration: none;
  display: block;
  color: inherit;
}

a.card:hover {
  border-color: var(--blue-400);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card h3 {
  margin-top: 1rem;
  font-size: 1.05rem;
}

.card p {
  margin-top: 0.5rem;
  color: var(--ink-500);
  font-size: 0.92rem;
}

.card-link {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-600);
}

/* Problem list */
.problem-grid {
  grid-template-columns: 1fr;
}

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

@media (min-width: 960px) {
  .problem-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.problem-item {
  display: flex;
  gap: 0.75rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--border);
}

.problem-item svg {
  color: var(--red-600);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

/* ---------- Steps ---------- */
.steps-grid {
  grid-template-columns: 1fr;
}

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

@media (min-width: 960px) {
  .steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.step-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
}

.step-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--blue-100, #dbeafe);
  -webkit-text-stroke: 1px var(--blue-500);
}

.step-card h3 {
  margin-top: 0.75rem;
  font-size: 1rem;
}

.step-card p {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: var(--ink-500);
}

/* ---------- Vitals status ---------- */
.vitals-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 860px) {
  .vitals-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.vital-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.vital-card h3 {
  font-size: 1rem;
  margin-top: 0.9rem;
}

.vital-code {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--blue-700);
  background: var(--blue-50);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
}

.vital-card p {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--ink-500);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  margin-top: 1rem;
}

.status-good {
  background: var(--green-50);
  color: var(--green-600);
}

.status-warn {
  background: var(--amber-50);
  color: var(--amber-600);
}

.status-poor {
  background: var(--red-50);
  color: var(--red-600);
}

/* ---------- Before / after ---------- */
.compare-grid {
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .compare-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.compare-card {
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid var(--border);
}

.compare-card.before {
  background: var(--gray-50);
}

.compare-card.after {
  background: var(--blue-50);
  border-color: #bfdbfe;
}

.compare-label {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
}

.compare-card.after .compare-label {
  color: var(--blue-700);
}

.compare-metrics {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.compare-metrics dt {
  font-size: 0.78rem;
  color: var(--ink-500);
}

.compare-metrics dd {
  margin: 0.2rem 0 0;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--ink-900);
}

.compare-card.after .compare-metrics dd {
  color: var(--blue-700);
}

.compare-note {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--ink-500);
  text-align: center;
}

/* ---------- Industries ---------- */
.industry-grid {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 640px) {
  .industry-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.industry-card {
  text-align: center;
  padding: 1.5rem 1rem;
}

.industry-card h3 {
  font-size: 0.92rem;
  margin-top: 0.75rem;
}

/* ---------- FAQ ---------- */
.faq-list {
  border-top: 1px solid var(--border);
}

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

.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0;
  font-weight: 600;
  color: var(--ink-900);
}

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

.faq-item summary .faq-icon {
  flex-shrink: 0;
  transition: transform 0.15s ease;
  color: var(--blue-600);
}

.faq-item[open] summary .faq-icon {
  transform: rotate(45deg);
}

.faq-item p {
  padding-bottom: 1.1rem;
  color: var(--ink-500);
  max-width: 65ch;
}

/* ---------- Final CTA ---------- */
.cta-band {
  background: var(--ink-900);
  border-radius: var(--radius-lg);
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--white);
}

.cta-band h2 {
  color: var(--white);
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
}

.cta-band p {
  margin-top: 0.75rem;
  color: #cbd5e1;
  max-width: 46ch;
  margin-inline: auto;
}

.cta-band-actions {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

.cta-band .btn-secondary {
  background: transparent;
  border-color: #374151;
  color: var(--white);
}

.cta-band .btn-secondary:hover {
  border-color: var(--blue-400);
  color: var(--blue-400);
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--gray-50);
  border-top: 1px solid var(--border);
  padding-block: 3rem 1.5rem;
}

.footer-grid {
  display: grid;
  gap: 2.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

.footer-about p {
  margin-top: 0.9rem;
  color: var(--ink-500);
  font-size: 0.9rem;
  max-width: 32ch;
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
  margin-bottom: 0.9rem;
}

.footer-links li + li {
  margin-top: 0.55rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--ink-600);
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--blue-700);
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--ink-500);
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-legal a {
  text-decoration: none;
  color: var(--ink-500);
}

.footer-legal a:hover {
  color: var(--blue-700);
}

/* ---------- Content pages (blog, legal, article) ---------- */
.prose {
  max-width: var(--container-narrow);
  margin-inline: auto;
}

.prose h2 {
  margin-top: 2.25rem;
  font-size: 1.4rem;
}

.prose h3 {
  margin-top: 1.75rem;
  font-size: 1.1rem;
}

.prose p {
  margin-top: 1rem;
  color: var(--ink-600);
}

.prose ul {
  margin-top: 1rem;
  display: grid;
  gap: 0.6rem;
}

.prose ul li {
  display: flex;
  gap: 0.6rem;
  color: var(--ink-600);
}

.prose ul li::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--blue-500);
  margin-top: 0.55rem;
  flex-shrink: 0;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.85rem;
  color: var(--ink-500);
  margin-top: 1rem;
}

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

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

@media (min-width: 960px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card .category {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--blue-600);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Form ---------- */
.form-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .form-row-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-700);
  margin-bottom: 0.4rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--blue-500);
  outline: 2px solid var(--blue-100, #dbeafe);
}

.field-note {
  margin-top: 1.25rem;
  font-size: 0.8rem;
  color: var(--ink-500);
}

/* ---------- Misc ---------- */
.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: 3rem;
}

.divider {
  height: 1px;
  background: var(--border);
  border: 0;
  margin-block: 3rem;
}

.contact-layout {
  grid-template-columns: 1fr;
}

@media (min-width: 860px) {
  .contact-layout {
    grid-template-columns: 0.85fr 1.15fr;
  }
}

.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-info-list svg {
  color: var(--blue-600);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.contact-info-list a {
  text-decoration: none;
  color: var(--ink-700);
  font-weight: 600;
}

.contact-info-list a:hover {
  color: var(--blue-700);
}

.error-hero {
  text-align: center;
  padding-block: 5rem;
}

.error-code {
  font-size: 4rem;
  font-weight: 800;
  color: var(--blue-600);
}

/* ---------- WhatsApp floating button ---------- */
.whatsapp-fab {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 10px 26px -8px rgba(0, 0, 0, 0.4);
  transition: transform 0.15s ease;
}

.whatsapp-fab:hover {
  transform: scale(1.06);
}

@media (max-width: 640px) {
  .whatsapp-fab {
    right: 1rem;
    bottom: 1rem;
    width: 3.25rem;
    height: 3.25rem;
  }
}