/* ─────────────────────────────────────────────────────────────
   Nashira — SaaS homepage styles
   Brand: #0e7a74 (teal-green), zinc-900 sidebar palette
   Fonts: Plus Jakarta Sans (headings) + Inter (body)
───────────────────────────────────────────────────────────────── */

/* ── Reduced motion ──────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .fade-in { animation: fadeIn 0.4s ease; }
  @keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}

/* ── Skip link ───────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: #18181b;
  color: #fff;
  padding: 0.5rem 1rem;
  text-decoration: none;
  z-index: 9999;
  font-size: 0.9rem;
}
.skip-link:focus { top: 0; }

/* ── Focus styles ────────────────────────────────────────────── */
:focus-visible {
  outline: 3px solid #0e7a74;
  outline-offset: 2px;
}

/* ─────────────────────────────────────────────────────────────
   Custom properties
───────────────────────────────────────────────────────────────── */
:root {
  --color-primary:      #0e7a74;
  --color-primary-dark: #0b6160;
  --color-primary-light:#d4f2f0;
  --color-text:         #18181b;
  --color-text-light:   #52525b;
  --color-bg:           #ffffff;
  --color-bg-alt:       #f4faf9;
  --color-border:       #e4e4e7;
  --color-white:        #ffffff;

  --font-heading: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-size-base: 1rem;
  --line-height-base: 1.65;

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

  --container-max: 72rem;
  --container-padding: 1.25rem;
  --radius:    0.375rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1.25rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

/* ─────────────────────────────────────────────────────────────
   Typography
───────────────────────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.2;
  font-weight: 700;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); margin-bottom: var(--space-sm); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); margin-bottom: var(--space-xs); }

p { margin-bottom: var(--space-sm); }

.section-intro {
  max-width: 42rem;
  color: var(--color-text-light);
  font-size: 1.1rem;
  margin-bottom: var(--space-md);
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

a {
  color: var(--color-primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}
a:hover { color: var(--color-primary-dark); }

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

/* ─────────────────────────────────────────────────────────────
   Buttons
───────────────────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius);
  padding: 0.65rem 1.5rem;
  cursor: pointer;
  line-height: 1.4;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-lg { padding: 0.9rem 2rem; font-size: 1.05rem; }

/* ─────────────────────────────────────────────────────────────
   Cookie banner
───────────────────────────────────────────────────────────────── */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #18181b;
  color: #fff;
  padding: var(--space-sm) var(--container-padding);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  z-index: 9999;
  font-size: 0.9rem;
}
#cookie-banner a { color: #fff; text-decoration: underline; }
#cookie-banner button {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid rgba(255,255,255,0.3);
  background: transparent;
  color: #fff;
}
#cookie-accept {
  background-color: var(--color-primary) !important;
  border-color: var(--color-primary) !important;
}

/* ─────────────────────────────────────────────────────────────
   Header & Navigation
───────────────────────────────────────────────────────────────── */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255,255,255,0.97);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}

header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-max);
  margin-inline: auto;
  padding: 0.9rem var(--container-padding);
  gap: var(--space-md);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}
.nav-logo:hover { color: var(--color-primary); }

.nav-logo__mark {
  width: 32px;
  height: 32px;
  background-color: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

#nav-menu {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  align-items: center;
}

#nav-menu a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text-light);
}
#nav-menu a:hover { color: var(--color-primary); }
#nav-menu .btn { color: #fff; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
}

@media (max-width: 48rem) {
  .nav-toggle { display: flex; }
  #nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-sm) var(--container-padding);
    gap: var(--space-sm);
    align-items: flex-start;
  }
  #nav-menu.is-open { display: flex; }
}

/* ─────────────────────────────────────────────────────────────
   Section rhythm
───────────────────────────────────────────────────────────────── */
section { padding-block: var(--space-xl); }
.features, .faq { background-color: var(--color-bg-alt); }

/* ─────────────────────────────────────────────────────────────
   Hero
───────────────────────────────────────────────────────────────── */
.hero {
  padding-block: calc(var(--space-xl) * 1.2) var(--space-xl);
  text-align: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.8rem;
  border-radius: 99px;
  margin-bottom: var(--space-sm);
}

.hero h1 {
  max-width: 18ch;
  margin-inline: auto;
  margin-bottom: var(--space-sm);
}

.hero__subline {
  max-width: 40rem;
  margin-inline: auto;
  font-size: 1.15rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.hero__cta {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.hero__strip {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.hero__strip-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 500;
}

.hero__strip-item::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────────────────────
   Features
───────────────────────────────────────────────────────────────── */
.features { text-align: left; }
.features > .container > h2 { text-align: center; }
.features > .container > .section-intro { text-align: center; margin-inline: auto; }

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-md);
  list-style: none;
}

.feature-card {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  transition: box-shadow 0.15s;
}
.feature-card:hover {
  box-shadow: 0 4px 20px rgba(14,122,116,0.1);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  color: var(--color-primary);
}

.feature-card__icon svg {
  width: 24px;
  height: 24px;
}

/* ─────────────────────────────────────────────────────────────
   Why Nashira
───────────────────────────────────────────────────────────────── */
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.why__points {
  list-style: none;
  margin-top: var(--space-md);
}

.why__points li {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.why__point-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.why__point-icon svg { width: 20px; height: 20px; }

.why__point-text h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.why__point-text p { color: var(--color-text-light); margin-bottom: 0; font-size: 0.95rem; }

.why__visual {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, #eefaf9 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}

.calendar-mock {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
  padding: var(--space-sm);
  width: 100%;
  max-width: 320px;
}

.calendar-mock__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-sm);
}

.calendar-mock__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text);
}

.calendar-mock__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-primary);
}

.calendar-mock__appt {
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.calendar-mock__appt--primary {
  background-color: var(--color-primary);
  color: #fff;
}

.calendar-mock__appt--light {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.calendar-mock__appt-name { font-weight: 600; }
.calendar-mock__appt-time { opacity: 0.8; font-size: 0.75rem; }

@media (max-width: 56rem) {
  .why__grid { grid-template-columns: 1fr; }
  .why__visual { min-height: 260px; }
}

/* ─────────────────────────────────────────────────────────────
   Pricing
───────────────────────────────────────────────────────────────── */
.pricing { text-align: center; }

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: var(--space-md);
  max-width: 52rem;
  margin-inline: auto;
  margin-top: var(--space-lg);
}

.pricing-card {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-md);
  text-align: left;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--color-primary);
  background-color: var(--color-bg-alt);
}

.pricing-card__badge {
  position: absolute;
  top: -1px;
  right: var(--space-md);
  background-color: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 0 0 var(--radius) var(--radius);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.pricing-card__plan {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: var(--space-xs);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: var(--space-xs);
}

.pricing-card__amount {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-text);
}

.pricing-card__period {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.pricing-card__desc {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.pricing-card__features {
  list-style: none;
  margin-bottom: var(--space-md);
}

.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9rem;
  padding: 0.35rem 0;
  color: var(--color-text-light);
}

.pricing-card__features li::before {
  content: '';
  width: 18px;
  height: 18px;
  background-color: var(--color-primary-light);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 1px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230e7a74' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}

.pricing-card .btn { width: 100%; text-align: center; }

.pricing__note {
  margin-top: var(--space-md);
  color: var(--color-text-light);
  font-size: 0.9rem;
}

/* ─────────────────────────────────────────────────────────────
   Testimonials
───────────────────────────────────────────────────────────────── */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: var(--space-md);
  list-style: none;
}

.testimonial blockquote {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  height: 100%;
  border-left: 4px solid var(--color-primary);
}

.testimonial blockquote p {
  font-style: italic;
  color: var(--color-text);
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
}

.testimonial cite {
  font-style: normal;
  font-size: 0.875rem;
  color: var(--color-text-light);
}
.testimonial cite strong {
  display: block;
  color: var(--color-text);
  font-weight: 600;
}

/* ─────────────────────────────────────────────────────────────
   FAQ
───────────────────────────────────────────────────────────────── */
.faq__list {
  max-width: 44rem;
  margin-inline: auto;
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__item button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-sm) 0;
  font-size: 1.05rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}
.faq__item button:hover { color: var(--color-primary); }

.faq__item button::after {
  content: '+';
  font-size: 1.3rem;
  flex-shrink: 0;
  margin-left: var(--space-sm);
  color: var(--color-primary);
}
.faq__item button[aria-expanded="true"]::after { content: '−'; }

.faq__item dd {
  padding-bottom: var(--space-sm);
  color: var(--color-text-light);
  line-height: 1.7;
}

/* ─────────────────────────────────────────────────────────────
   Contact / Early access
───────────────────────────────────────────────────────────────── */
.contact { text-align: center; }
.contact h2 { margin-inline: auto; }
.contact .section-intro { margin-inline: auto; }

.contact__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-lg);
  max-width: 56rem;
  margin-inline: auto;
  text-align: left;
}

.form-group { margin-bottom: var(--space-sm); }

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: border-color 0.15s;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.form-status:empty { display: none; }

.contact__aside {
  padding-top: var(--space-sm);
}

.contact__aside h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-sm);
}

.contact__aside-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: var(--space-sm);
  font-size: 0.95rem;
  color: var(--color-text-light);
}

.contact__aside-item svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 1px;
}

@media (max-width: 48rem) {
  .contact__grid { grid-template-columns: 1fr; }
}

/* ─────────────────────────────────────────────────────────────
   Footer
───────────────────────────────────────────────────────────────── */
.site-footer {
  background-color: #18181b;
  color: #fff;
  padding-block: var(--space-lg) var(--space-md);
}
.site-footer a { color: rgba(255,255,255,0.8); text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer__brand { max-width: 22rem; }

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
  text-decoration: none;
  margin-bottom: var(--space-sm);
}
.footer__logo:hover { color: #fff; text-decoration: none; }

.footer__logo-mark {
  width: 30px;
  height: 30px;
  background-color: var(--color-primary);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}

.footer__tagline {
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0;
}

.footer__nav-heading {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: var(--space-sm);
}

.site-footer ul { list-style: none; }
.site-footer li + li { margin-top: 0.6rem; }
.site-footer li a { font-size: 0.9rem; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-md);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
}

.footer__credit a {
  color: rgba(255,255,255,0.45);
  text-decoration: underline;
}
.footer__credit a:hover { color: #fff; }

@media (max-width: 48rem) {
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .footer__bottom { flex-direction: column; gap: var(--space-xs); text-align: center; }
}

/* ─────────────────────────────────────────────────────────────
   Legal pages
───────────────────────────────────────────────────────────────── */
.legal-page {
  padding-block: var(--space-xl);
}

.legal-page .container {
  max-width: 48rem;
}

.legal-page h1 { margin-bottom: var(--space-sm); }
.legal-page h2 { margin-top: var(--space-lg); font-size: 1.25rem; }
.legal-page h3 { margin-top: var(--space-md); font-size: 1.05rem; }
.legal-page ul, .legal-page ol { padding-left: 1.5rem; margin-bottom: var(--space-sm); }
.legal-page li { margin-bottom: 0.4rem; line-height: 1.65; }

.legal-page__updated {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
}
th, td {
  text-align: left;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border);
}
th { background-color: var(--color-bg-alt); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────
   404
───────────────────────────────────────────────────────────────── */
.error-page { text-align: center; padding-block: var(--space-xl); }
.error-page__code {
  font-size: clamp(4rem, 12vw, 8rem);
  font-family: var(--font-heading);
  color: var(--color-border);
  line-height: 1;
  margin-bottom: var(--space-sm);
}
.error-page ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-sm);
  flex-wrap: wrap;
}