/* ==========================================================================
   Wash Nova Solutions — Main Stylesheet
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
  color-scheme: light only;
  --color-primary: #BACFAD;
  --color-secondary: #C8E4DD;
  --color-text: #3F4A46;
  --color-accent: #92B4B1;
  --color-accent-dark: #8A9977;
  --color-dark: #2D3331;
  --color-light: #EDF6F3;
  --color-white: #FFFFFF;
  --color-black: #000000;
  --color-muted: #6C7672;
  --color-border: rgba(45,51,49,0.08);
  --color-surface: #FFFFFF;
  --font-heading: 'Inter', sans-serif;
  --font-body: 'Inter Tight', sans-serif;
  --max-width: 1140px;
  --header-height: 80px;
  --radius: 12px;
  --radius-lg: 24px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); }
body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.7;
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ---------- Skip to content ---------- */
.skip-to-content {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 9999;
  padding: 0.75rem 1.5rem;
  background: var(--color-dark);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 0 0 var(--radius) 0;
  transition: top 0.2s ease;
}
.skip-to-content:focus {
  top: 0;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-dark);
  line-height: 1.3;
}
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }
p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ---------- Utility ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section {
  padding: 5rem 0;
}
.section--light { background: var(--color-light); }
.section--green { background: var(--color-secondary); }
.section--gradient {
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-primary) 50%, var(--color-secondary) 100%);
  color: var(--color-white);
}
.section--gradient h2,
.section--gradient h3,
.section--gradient p,
.section--gradient a { color: var(--color-white); }
.text-center { text-align: center; }
.prose { max-width: 800px; margin: 0 auto; }
.highlight { color: var(--color-primary); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: var(--transition);
  text-align: center;
}
.btn:focus-visible {
  outline: 3px solid rgba(186,207,173,0.55);
  outline-offset: 3px;
}
.btn--primary {
  background: #606a66;
  color: var(--color-white);
  box-shadow: 0 10px 24px rgba(45,51,49,0.14);
}
.btn--primary:hover {
  background: #4f5956;
  transform: translateY(-2px);
}
.btn--secondary {
  background: var(--color-white);
  color: var(--color-dark);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.btn--secondary:hover {
  background: var(--color-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.btn--outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
}
.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
}
.btn--white:hover {
  background: var(--color-light);
  transform: translateY(-2px);
}

/* ---------- Header (glass effect) ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255,255,255,0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(45,51,49,0.06);
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.92);
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}
.site-header__logo img {
  height: 45px;
  width: auto;
}
.site-header.scrolled .site-header__logo img {
  height: 38px;
}
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav__list { display: flex; gap: 2rem; list-style: none; }
.site-nav__link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text);
  transition: var(--transition);
  position: relative;
}
.site-nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}
.site-nav__link:hover::after,
.site-nav__link.active::after { width: 100%; }
.site-nav__link:hover,
.site-nav__link.active { color: var(--color-primary); }
.site-nav__cta { display: none; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 32px;
  height: 32px;
  padding: 4px 0;
}
.nav-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* ---------- Hero ---------- */
.hero {
  padding: 10rem 0 5rem;
  background: linear-gradient(180deg, #d4ede5 0%, #C8E4DD 100%);
  overflow: hidden;
  position: relative;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero__subtitle {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 1rem;
  padding-left: 1rem;
  border-left: 3px solid var(--color-primary);
}
.hero__title {
  margin-bottom: 1.5rem;
}
.hero__text {
  font-size: 1.05rem;
  margin-bottom: 2rem;
}
.hero__image img {
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
}

/* ---------- Section Headers ---------- */
.section-header {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
}
.section-header h2 span {
  color: var(--color-primary);
}
.section-header p {
  margin-top: 1rem;
  font-size: 1.05rem;
  color: var(--color-muted);
}

/* ---------- Cards Grid ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* ---------- Icon Box ---------- */
.icon-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.icon-box:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.icon-box--center { text-align: center; }
.icon-box__icon {
  width: 64px;
  height: 64px;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
  background: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.icon-box--center .icon-box__icon { margin: 0 auto 1.25rem; }
.icon-box__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-text);
}
.icon-box__title {
  margin-bottom: 0.75rem;
}
.icon-box__text {
  font-size: 0.95rem;
  color: var(--color-muted);
}
.icon-box__link {
  display: inline-block;
  margin-top: 1rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
  cursor: pointer;
  transition: var(--transition);
}
.icon-box__link:hover { color: var(--color-accent); }

/* ---------- Steps Grid ---------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.step__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  background: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}
.step__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-text);
}
.step__title { margin-bottom: 0.4rem; }
.step__text { font-size: 0.9rem; color: var(--color-muted); }

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-secondary);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-dark);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--color-primary);
  transition: var(--transition);
  flex-shrink: 0;
  margin-left: 1rem;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item[open] summary {
  background: var(--color-light);
}
.faq-item__body {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  line-height: 1.8;
}
.faq-item__body ul {
  list-style: disc;
  padding-left: 1.25rem;
  margin: 0.5rem 0;
}

/* ---------- CTA Section ---------- */
.cta-section .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.cta-section__content h2 { margin-bottom: 1rem; }
.cta-section__content p { margin-bottom: 2rem; font-size: 1.05rem; }
.cta-section__image img {
  border-radius: var(--radius-lg);
  max-width: 400px;
  margin: 0 auto;
}

/* ---------- Contact Info Boxes ---------- */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}
.contact-info-box {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--color-light);
  border-radius: var(--radius);
}
.contact-info-box__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  color: var(--color-primary);
  background: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}
.contact-info-box__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-primary);
}
.contact-info-box a {
  color: var(--color-primary);
  font-weight: 500;
}
.contact-info-box a:hover { text-decoration: underline; }

/* ---------- Contact Form ---------- */
.contact-form {
  max-width: 700px;
  margin: 0 auto;
}
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: var(--color-dark);
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-dark);
  background: var(--color-white);
  transition: var(--transition);
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(186, 207, 173, 0.2);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* ---------- About Hero (video) ---------- */
.about-hero {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 70vh;
}
.about-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.about-hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1;
}
.about-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 780px;
}
.about-hero__content h2 {
  color: var(--color-white);
  font-size: clamp(2rem, 5vw, 3.25rem);
  margin-bottom: 2.5rem;
}
.about-hero__content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  line-height: 1.85;
}
.about-hero__content strong {
  color: var(--color-white);
}
.about-hero__wave-top,
.about-hero__wave-bottom {
  position: absolute;
  left: 0;
  width: 100%;
  height: 80px;
  pointer-events: none;
  z-index: 3;
}
.about-hero__wave-top {
  top: 0;
}
.about-hero__wave-bottom {
  bottom: 0;
}

/* ---------- About Intro (reused by other sections) ---------- */
.about-intro .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.about-intro__image img {
  border-radius: var(--radius-lg);
  max-width: 500px;
  margin: 0 auto;
}

/* ---------- History Card ---------- */
.history-card {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  max-width: 800px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.history-card__icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--color-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
}
.history-card__icon svg {
  width: 100%;
  height: 100%;
  fill: var(--color-text);
}
.history-card__content p {
  color: var(--color-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ---------- Values Grid ---------- */
.values-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
}
.values-grid .icon-box {
  flex: 0 1 calc(33.333% - 1.34rem);
  min-width: 260px;
}

/* ---------- Team ---------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.team-card {
  text-align: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.team-card__photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 1.25rem;
}
.team-card__name {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}
.team-card__role {
  font-size: 0.9rem;
  color: var(--color-accent);
}

/* ---------- Legal Page ---------- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}
.legal-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.4rem;
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content p { margin-bottom: 0.75rem; }
.legal-content ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

/* ---------- Page Header ---------- */
.page-header {
  padding: 8rem 0 3rem;
  background: var(--color-light);
  text-align: center;
}
.page-header h1 { margin-bottom: 1rem; }
.page-header p { font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* ---------- Footer ---------- */
.site-footer {
  background: linear-gradient(135deg, #3a4a40 0%, var(--color-dark) 100%);
  color: rgba(255,255,255,0.8);
  padding: 3.5rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}
.footer-brand img {
  height: 40px;
  width: auto;
  margin-bottom: 1rem;
}
.footer-brand p { font-size: 0.9rem; color: rgba(255,255,255,0.8); }

.footer-links h4,
.footer-contact h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 1rem;
}
.footer-links ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
  font-size: 0.9rem;
  transition: var(--transition);
}
.footer-links a:hover { color: var(--color-primary); }

.footer-contact__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}
.footer-contact__item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  fill: var(--color-primary);
  margin-top: 3px;
}
.footer-contact__item a:hover { color: var(--color-primary); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}
.footer-bottom a {
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.footer-bottom a:hover { color: var(--color-primary); }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 2000;
  display: none;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}
.modal-overlay.active { display: flex; }
.modal {
  background: var(--color-light);
  border-radius: var(--radius-lg);
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 3rem;
  position: relative;
}
.modal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.modal__close:hover { color: var(--color-dark); }
.modal__title {
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.modal__subtitle {
  font-size: 1.1rem;
  color: var(--color-primary);
  font-style: italic;
  margin-bottom: 0.5rem;
}
.modal__text { margin-bottom: 1.5rem; }
.modal__list {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}
.modal__list li {
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

/* ---------- Section Wave ---------- */
.section-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  pointer-events: none;
  z-index: 2;
}
.wave-divider {
  line-height: 0;
  background: var(--color-white);
  margin-top: -1px;
}
.wave-divider--light {
  line-height: 0;
  background: var(--color-light);
  margin-bottom: -1px;
}
.wave-divider--green {
  line-height: 0;
  background: var(--color-secondary);
  margin-bottom: -1px;
}
.wave-divider svg,
.wave-divider--light svg,
.wave-divider--green svg {
  display: block;
  width: 100%;
  height: 60px;
}

/* ---------- Mid CTA Section ---------- */
.mid-cta {
  padding: 3.5rem 0;
  background: linear-gradient(135deg, rgba(186,207,173,0.35), rgba(200,228,221,0.35));
}
.mid-cta__inner {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 1.5rem;
  align-items: stretch;
}
.mid-cta__content {
  background: rgba(255,255,255,0.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: 0 16px 40px rgba(0,0,0,0.10);
}
.mid-cta__content h2 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  font-size: clamp(1.4rem, 2.2vw, 2rem);
  margin-bottom: 0.6rem;
}
.mid-cta__content p { margin-bottom: 1rem; }
.mid-cta__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.mid-cta__note {
  margin-top: 0.9rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}
.mid-cta__panel {
  background: rgba(255,255,255,0.65);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: grid;
  gap: 0.75rem;
}
.mid-cta__panel-item {
  padding: 0.9rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(45,51,49,0.06);
  background: rgba(237,246,243,0.75);
  color: var(--color-dark);
}
.mid-cta__panel-item strong {
  display: inline-block;
  min-width: 2ch;
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .55s ease, transform .55s ease;
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Image Treatment ---------- */
.hero__image img,
.about-intro__image img,
.cta-section__image img {
  filter: saturate(1.05) contrast(1.02);
}

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

@media (max-width: 900px) {
  .mid-cta__inner { grid-template-columns: 1fr; }
}

/* ---------- Responsive: Mobile ---------- */
@media (max-width: 767px) {
  :root { --header-height: 65px; }

  /* -- Mobile header layout -- */
  .site-header .container {
    height: var(--header-height);
    gap: 0.5rem;
  }
  .site-header__logo {
    flex: 0 1 auto;
    min-width: 0;
  }
  .site-header__logo img {
    height: 32px;
    width: auto;
    max-width: 160px;
  }
  .site-nav {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }
  .site-nav > .btn {
    padding: 0.5rem 0.9rem;
    font-size: 0.75rem;
    white-space: nowrap;
  }
  .hero { padding: 6rem 0 2.5rem; }
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero__subtitle { border-left: none; padding-left: 0; }
  .hero__image { order: -1; }
  .cards-grid { grid-template-columns: 1fr; }
  .values-grid .icon-box { flex: 1 1 100%; min-width: 0; }
  .history-card { flex-direction: column; align-items: center; text-align: center; padding: 2rem 1.5rem; }
  .steps-grid { grid-template-columns: 1fr; }
  .contact-info-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  .cta-section .container { grid-template-columns: 1fr; text-align: center; }
  .cta-section__image { order: -1; }

  .about-hero { min-height: 50vh; }
  .about-hero__content h2 { font-size: 2rem; }
  .about-hero__content p { font-size: 1rem; }
  .about-hero__wave-top,
  .about-hero__wave-bottom { height: 40px; }

  .about-intro .container { grid-template-columns: 1fr; text-align: center; }
  .about-intro__image { order: -1; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }

  .section { padding: 3rem 0; }
  .page-header { padding: 6rem 0 2rem; }

  .section-wave { height: 40px; }
  .wave-divider svg,
  .wave-divider--light svg,
  .wave-divider--green svg { height: 30px; }

  /* Modal mobile fix */
  .modal { padding: 1.5rem; }
  .modal-overlay { padding: 1rem; }
  .modal__title { font-size: 1.25rem; }

  /* Full-width buttons on mobile — scoped to content areas only */
  .hero__content .btn,
  .mid-cta__actions .btn,
  .contact-form .btn,
  .cta-section__content .btn { display: block; width: 100%; }

  /* Smaller team photos on mobile */
  .team-card__photo { width: 130px; height: 130px; }

  /* Bigger tap targets for mobile nav */
  .site-nav__link { padding: 0.5rem 0; display: block; font-size: 1rem; }

  /* Mid-CTA pills adjustment */
  .mid-cta__panel-item { padding: 0.65rem 0.85rem; font-size: 0.9rem; }
  .mid-cta__content { padding: 1.25rem; }

}

/* ===========================
   Responsive Header / Mobile Nav
   =========================== */
body.nav-open { overflow: hidden; }

.site-nav__desktop-cta { display: inline-block; }

@media (max-width: 900px) {
  .site-header .container { gap: 1rem; }

  .nav-toggle { display: flex; }

  /* Hide desktop CTA, show CTA inside the menu */
  .site-nav__desktop-cta { display: none; }
  .site-nav__cta { display: block; width: 100%; }

  /* Turn the nav list into a dropdown panel */
  .site-nav__list {
    display: none;              /* closed by default */
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    padding: 1.25rem 1.5rem 1.5rem;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(45,51,49,0.06);
    box-shadow: 0 10px 28px rgba(0,0,0,0.12);
    flex-direction: column;
    gap: 1rem;
    max-height: calc(100vh - var(--header-height));
    overflow: auto;
    z-index: 1001; /* above header */
  }

  .site-nav__list.open { display: flex; }

  .site-nav__link {
    font-size: 1rem;
    padding: 0.5rem 0;
  }

  .site-nav__cta .btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  :root { --header-height: 72px; }
  .site-header__logo img { height: 38px; }
}