/* ==========================================================================
   Sureya Bookkeeping — Styles
   ========================================================================== */

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

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

body {
  min-height: 100vh;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.5rem 1rem;
  background: var(--color-primary);
  color: white;
  font-size: 0.875rem;
  font-weight: 600;
  z-index: 9999;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  transition: top var(--transition);
}

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

.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;
}

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

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

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

ul,
ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* --- Color Tokens --- */
:root {
  --color-primary: #1C3A1E;
  --color-primary-mid: #2D5A30;
  --color-accent: #4A7C59;
  --color-bg: #FFFFFF;
  --color-bg-soft: #F5F7F4;
  --color-text: #1A1A1A;
  --color-text-muted: #5C6B5E;
  --color-border: #D6DDD6;

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Source Sans 3', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  --container-max: 72rem;
  --container-narrow: 48rem;
  --navbar-height: 6rem;

  --shadow-sm: 0 1px 3px rgba(28, 58, 30, 0.08);
  --shadow-md: 0 4px 16px rgba(28, 58, 30, 0.1);
  --shadow-lg: 0 8px 32px rgba(28, 58, 30, 0.12);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --transition: 0.25s ease;
}

/* --- Typography Scale --- */
body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-bg);
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

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

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

.container--narrow {
  max-width: var(--container-narrow);
}

.section {
  position: relative;
  padding-block: var(--space-4xl);
  scroll-margin-top: var(--navbar-height);
  isolation: isolate;
}

.section-header {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: var(--space-3xl);
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 2px solid var(--color-accent);
}

.section-title {
  margin-top: var(--space-sm);
}

.section-intro {
  margin-top: var(--space-sm);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

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

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

.btn--white:hover {
  background-color: var(--color-bg-soft);
  transform: translateY(-1px);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 0.875rem;
}

/* --- Navbar --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.navbar--scrolled {
  border-bottom-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-lg);
}

.navbar__brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  min-width: 0;
}

.navbar__logo {
  display: block;
  height: 4rem;
  width: auto;
  max-width: min(22rem, 72vw);
  object-fit: contain;
  object-position: left center;
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0.5rem;
  z-index: 1002;
  border-radius: var(--radius-sm);
}

.navbar__toggle:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.navbar__backdrop {
  position: fixed;
  inset: 0;
  z-index: 999;
  border: none;
  padding: 0;
  margin: 0;
  background-color: rgba(28, 58, 30, 0.5);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}

.navbar__backdrop.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.navbar__backdrop:focus-visible {
  outline: none;
}

.navbar__toggle-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

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

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

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

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: flex-end;
}

.navbar__link {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text);
  transition: color var(--transition);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition);
}

.navbar__link:hover,
.navbar__link--active,
.navbar__link[aria-current="location"] {
  color: var(--color-primary);
}

.navbar__link:hover::after,
.navbar__link--active::after,
.navbar__link[aria-current="location"]::after {
  width: 100%;
}

.navbar__cta {
  flex-shrink: 0;
  padding-inline: 1rem;
  font-size: 0.6875rem;
}

/* --- Hero --- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: var(--navbar-height);
  background: url('../assets/hero.jpg') center 35% / cover no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      to right,
      rgba(255, 255, 255, 0.92) 0%,
      rgba(255, 255, 255, 0.78) 32%,
      rgba(245, 247, 244, 0.45) 52%,
      rgba(245, 247, 244, 0.12) 100%
    ),
    linear-gradient(
      to top,
      rgba(28, 58, 30, 0.18) 0%,
      transparent 45%
    );
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  padding-block: var(--space-4xl);
}

.hero__eyebrow {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.hero__title {
  margin-bottom: var(--space-lg);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 36rem;
}

/* --- About --- */
.about {
  scroll-margin-top: calc(var(--navbar-height) + var(--space-lg));
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about__image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about__image {
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: center top;
  aspect-ratio: 4 / 5;
}

.about__content p {
  margin-bottom: var(--space-md);
  line-height: 1.75;
}

.location-badge {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  background-color: var(--color-bg-soft);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-primary);
}

.location-badge__icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

.about__credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.credential-badge {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-primary);
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.75rem;
}

/* --- Common Problems --- */
.problems {
  background-color: var(--color-bg-soft);
}

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

.problem-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-lg);
  transition: box-shadow var(--transition), transform var(--transition);
}

.problem-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.problem-card__label {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0 0 var(--space-sm);
}

.problem-card__problem {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.4;
  margin: 0 0 var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.problem-card__answer {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.problem-card__answer p {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0;
}

.problem-card__check {
  flex-shrink: 0;
  color: var(--color-accent);
}

.problem-card--cta {
  border-left: none;
  border-radius: var(--radius-md);
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  text-align: center;
}

.problem-card--cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.problem-card__cta-text {
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  margin: 0;
}

/* --- Services --- */
.services {
  background-color: var(--color-bg-soft);
}

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

.service-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  transition: box-shadow var(--transition), transform var(--transition);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card__icon {
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.service-card__title {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

.service-card__list {
  list-style: disc;
  padding-left: 1.25rem;
}

.service-card__list li {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
  line-height: 1.5;
}

.service-card__list li::marker {
  color: var(--color-accent);
}

/* --- How We Work --- */
.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: process-step;
}

.process-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  counter-increment: process-step;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 2.5rem;
  right: calc(-1 * var(--space-lg) / 2 - 0.5rem);
  width: var(--space-lg);
  height: 2px;
  background-color: var(--color-accent);
  opacity: 0.4;
}

.process-step__number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-bg);
  background-color: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
}

.process-step__title {
  font-family: var(--font-body);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.process-step__text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
}

/* --- Industries --- */
.industries__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-xl);
  list-style: none;
  padding: 0;
  margin: 0;
}

.industry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.industry-item__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-primary);
  transition: background-color var(--transition), border-color var(--transition);
}

.industry-item:hover .industry-item__icon {
  background-color: var(--color-bg-soft);
  border-color: var(--color-accent);
}

.industry-item__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* --- Technology --- */
.technology {
  background-color: var(--color-bg);
}

.technology__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.tech-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: box-shadow var(--transition), transform var(--transition);
}

.tech-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.tech-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.tech-card__icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.tech-card__name {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 2px;
}

.tech-card__tag {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.tech-card__desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* --- Why Choose Us --- */
.why-us {
  padding-block: 5rem;
  background-color: var(--color-bg-soft);
}

.why-us .section-header {
  max-width: 52rem;
  margin-bottom: 2.5rem;
}

.why-us .section-title {
  max-width: 46rem;
  margin-inline: auto;
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.why-us .section-label {
  border-bottom: none;
  padding-bottom: 0;
  padding-top: var(--space-md);
  border-top: 2px solid var(--color-accent);
}

.why-us .section-intro {
  max-width: 38rem;
  margin-inline: auto;
  font-size: 1.0625rem;
}

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--space-md);
  align-items: stretch;
}

.why-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  padding: var(--space-xl) var(--space-lg);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.why-item__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: var(--space-lg);
  border-radius: 50%;
  background-color: rgba(74, 124, 89, 0.12);
  color: var(--color-primary);
  flex-shrink: 0;
}

.why-item__title {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.why-item__text {
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--color-text-muted);
  max-width: 13.5rem;
  margin: 0;
}

.why-us__footer {
  margin-top: var(--space-3xl);
  text-align: center;
}

.why-us__divider {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  max-width: 32rem;
  margin-inline: auto;
  margin-bottom: var(--space-lg);
}

.why-us__divider-line {
  flex: 1;
  height: 1px;
  background-color: var(--color-border);
}

.why-us__divider-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background-color: var(--color-bg);
  color: var(--color-accent);
  flex-shrink: 0;
}

.why-us__tagline {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  color: var(--color-primary);
  margin: 0;
}

/* --- Testimonials --- */
.testimonials__single {
  max-width: 48rem;
  margin-inline: auto;
}

.testimonial-card {
  background-color: var(--color-bg-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.testimonial-card--featured {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  padding: var(--space-2xl) var(--space-3xl);
}

.testimonial-card--featured .testimonial-card__quote {
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.25rem;
}

.testimonial-card--featured .testimonial-card__quote::before {
  color: var(--color-accent);
}

.testimonial-card--featured .testimonial-card__author {
  border-top-color: rgba(255, 255, 255, 0.2);
}

.testimonial-card--featured .testimonial-card__name {
  color: white;
}

.testimonial-card--featured .testimonial-card__business {
  color: rgba(255, 255, 255, 0.6);
}

.testimonial-card__quote {
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-style: italic;
  line-height: 1.7;
  color: var(--color-text);
  flex: 1;
}

.testimonial-card__quote::before {
  content: '\201C';
  font-size: 2.5rem;
  line-height: 0;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-sm);
}

.testimonial-card__author {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.testimonial-card__name {
  display: block;
  font-family: var(--font-body);
  font-style: normal;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.testimonial-card__business {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* --- FAQ --- */
.faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq__item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--color-bg);
}

.faq__question {
  padding: var(--space-lg);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  transition: background-color var(--transition);
}

.faq__question:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.faq__question-text {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  margin: 0;
  flex: 1;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq__item[open] .faq__question::after {
  content: '\2212';
}

.faq__question:hover {
  background-color: var(--color-bg-soft);
}

.faq__answer {
  padding: 0 var(--space-lg) var(--space-lg);
  line-height: 1.7;
}

.faq__answer p {
  margin: 0;
  color: var(--color-text-muted);
}

/* --- Contact --- */
.contact {
  background-color: var(--color-bg-soft);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact__info {
  max-width: 36rem;
}

.contact__aside {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
}

.contact__booking {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  max-width: 26rem;
  width: 100%;
  margin-inline: auto;
}

.contact__booking-title {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.contact__booking-intro {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.contact__benefits {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  width: 100%;
  max-width: 22rem;
  margin-inline: auto;
  margin-bottom: var(--space-md);
  text-align: left;
}

.contact__benefit {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text);
}

.contact__benefit-check {
  flex-shrink: 0;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.5;
}

.contact__scheduling {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-top: 0;
  padding-top: 0;
}

.contact__scheduling .scheduling-button-button,
.contact__scheduling button {
  font-family: var(--font-body) !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  padding: 0.875rem 1.5rem !important;
  border-radius: var(--radius-sm) !important;
  cursor: pointer;
}

.contact__intro {
  margin-bottom: var(--space-xl);
  line-height: 1.75;
}

.contact__details {
  font-style: normal;
}

.contact__details ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact__details li {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.contact__details svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.contact__details a:hover {
  color: var(--color-primary);
}

/* --- Footer --- */
.footer {
  background-color: var(--color-primary);
  color: rgba(255, 255, 255, 0.85);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 1.3fr 1fr 1fr;
  gap: var(--space-2xl);
  padding-block: var(--space-3xl);
}

.footer__logo-link {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: flex-start;
}

.footer__logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 0.875rem;
  background-color: #FDF9F0;
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
}

.footer__logo {
  display: block;
  height: 8.5rem;
  width: auto;
  max-width: min(100%, 14rem);
  object-fit: contain;
}

.footer__brand-tagline {
  font-size: 0.625rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.footer__heading {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-bg);
  margin-bottom: var(--space-md);
}

.footer__text {
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  color: rgba(255, 255, 255, 0.75);
}

.footer__contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.footer__contact-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
}

.footer__contact-list svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.footer__contact-list a:hover {
  color: var(--color-bg);
}

.footer__map {
  max-width: 10rem;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.footer__bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding-block: var(--space-lg);
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
}

.footer__legal-link {
  color: rgba(255, 255, 255, 0.55);
}

.footer__legal-link:hover {
  color: var(--color-bg);
}

.footer__legal-link--pending {
  color: rgba(255, 255, 255, 0.55);
  cursor: default;
}

.footer__social {
  display: flex;
  gap: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.8);
  transition: background-color var(--transition), border-color var(--transition);
}

.footer__social-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--color-bg);
}

@media (min-width: 1100px) {
  .contact__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: stretch;
  }

  .contact__info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    max-width: none;
    padding-block: var(--space-md);
  }

  .contact__aside {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-block: var(--space-md);
  }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .process-step:nth-child(2)::after {
    display: none;
  }

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

  .industries__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .why-us__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 900px) {
  .why-us__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  :root {
    --navbar-height: 5rem;
  }

  .section {
    padding-block: var(--space-3xl);
  }

  .navbar__toggle {
    display: flex;
  }

  .navbar__logo {
    height: 3.25rem;
    max-width: min(18rem, 78vw);
  }

  .footer__logo-wrap {
    padding: 0.5rem 0.625rem;
  }

  .footer__logo {
    height: 6.5rem;
    max-width: 11rem;
  }

  .navbar__nav {
    position: fixed;
    top: 0;
    right: 0;
    width: min(20rem, 85vw);
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: var(--space-xl);
    padding: calc(var(--navbar-height) + var(--space-xl)) var(--space-xl) var(--space-xl);
    background-color: var(--color-bg);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--transition);
    visibility: hidden;
    z-index: 1001;
  }

  .navbar__nav--open {
    transform: translateX(0);
    visibility: visible;
  }

  .navbar__links {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .navbar__link {
    display: block;
    padding: var(--space-md) var(--space-sm);
    min-height: 2.75rem;
    border-bottom: 1px solid var(--color-border);
  }

  .navbar__link::after {
    display: none;
  }

  .navbar__cta {
    text-align: center;
  }

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

  .contact__booking {
    padding: var(--space-md);
  }

  .about__image-wrap {
    order: -1;
  }

  .about__image {
    aspect-ratio: 3 / 2;
  }

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

  .footer__bottom-inner {
    flex-direction: column;
    text-align: center;
  }
}

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

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

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

  .process-step::after {
    display: none;
  }

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

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

  .why-us__grid {
    grid-template-columns: 1fr;
    max-width: 22rem;
    margin-inline: auto;
  }

  .why-item__text {
    max-width: none;
  }

  .hero__content {
    text-align: center;
  }

  .hero__content .btn {
    width: 100%;
  }
}

/* --- Accessibility --- */
@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;
  }
}

@media (prefers-contrast: more) {
  :root {
    --color-border: #8a968c;
    --color-text-muted: #3d4a3f;
  }

  .btn--primary,
  .btn--white {
    outline: 1px solid currentColor;
  }
}

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

.btn:focus-visible {
  outline: 2px solid var(--color-bg);
  outline-offset: 2px;
  box-shadow: 0 0 0 4px var(--color-accent);
}

.footer a:focus-visible,
.footer .btn:focus-visible {
  outline-color: var(--color-bg);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.85);
}

.navbar__brand:focus-visible,
.footer__logo-link:focus-visible {
  outline-offset: 4px;
}

#main-content:focus {
  outline: none;
}

#main-content:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

/* --- Scroll reveal --- */
main > section.section {
  opacity: 0;
  transition: opacity 0.65s ease;
}

main > section.section.is-visible,
main > section.section:first-of-type {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  main > section.section {
    opacity: 1;
    transition: none;
  }
}