/* ===== Briza — Component Styles ===== */

.container {
  width: 100%;
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
}
.container--wide { max-width: var(--content-wide); }
.container--narrow { max-width: var(--content-narrow); }

.section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24));
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.btn--primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn--primary:hover { background: var(--color-accent-hover); transform: translateY(-1px); }
.btn--primary:active { background: var(--color-accent-active); transform: translateY(0); }
.btn--ghost {
  background: transparent;
  color: var(--color-text-inverse);
  border-color: color-mix(in oklab, var(--color-text-inverse) 40%, transparent);
}
.btn--ghost:hover { border-color: var(--color-text-inverse); background: color-mix(in oklab, var(--color-text-inverse) 10%, transparent); }
.btn--nav {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--nav:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.header--scrolled {
  border-bottom-color: var(--color-divider);
  box-shadow: var(--shadow-sm);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  height: 4.75rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}
.logo__mark { height: 2.5rem; width: auto; }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--color-primary);
}
.logo__sub {
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 0.15rem;
}
.nav { display: none; }
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
}
.nav__link:hover { color: var(--color-accent); }
.header__actions { display: flex; align-items: center; gap: var(--space-2); }
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  color: var(--color-text);
  border: 1px solid transparent;
}
.icon-btn:hover { background: var(--color-surface-2); color: var(--color-accent); }
.menu-toggle { display: inline-flex; }
@media (min-width: 900px) {
  .nav { display: block; }
  .menu-toggle { display: none; }
  .header__cta-mobile { display: none; }
}
.header__cta-mobile { display: inline-flex; }
@media (min-width: 900px) { .header__cta-mobile { display: none; } }

/* Mobile nav drawer */
.mobile-nav {
  position: fixed;
  inset: 4.75rem 0 auto 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  padding: var(--space-4) var(--space-6) var(--space-8);
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.28s cubic-bezier(0.16,1,0.3,1), opacity 0.28s;
  z-index: 49;
  box-shadow: var(--shadow-lg);
}
.mobile-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-nav__list { display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-nav__link {
  display: block;
  padding: var(--space-3) var(--space-2);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
}
.mobile-nav__link:hover { background: var(--color-surface-2); color: var(--color-accent); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 90% at 85% 0%, color-mix(in oklab, var(--color-accent) 55%, transparent) 0%, transparent 55%),
    radial-gradient(90% 80% at 5% 100%, color-mix(in oklab, var(--color-rose) 30%, transparent) 0%, transparent 50%);
  opacity: 0.9;
}
.hero__grid {
  position: relative;
  display: grid;
  gap: var(--space-10);
  align-items: center;
  padding-block: clamp(var(--space-12), 7vw, var(--space-24));
}
@media (min-width: 880px) {
  .hero__grid { grid-template-columns: 1.05fr 0.95fr; gap: var(--space-12); }
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: color-mix(in oklab, #fff 14%, transparent);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid color-mix(in oklab, #fff 22%, transparent);
}
.eyebrow__dot { width: 0.4rem; height: 0.4rem; border-radius: 50%; background: var(--color-accent); }
.hero__title {
  font-size: var(--text-3xl);
  font-weight: 800;
  margin-block: var(--space-5) var(--space-5);
  color: #fff;
  max-width: 16ch;
}
.hero__title em {
  font-style: normal;
  color: var(--color-rose);
}
.hero__lede {
  font-size: var(--text-lg);
  color: color-mix(in oklab, #fff 86%, transparent);
  max-width: 46ch;
  margin-bottom: var(--space-8);
}
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero__photo-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  border: 4px solid color-mix(in oklab, #fff 18%, transparent);
}
.hero__photo { width: 100%; height: 100%; object-fit: cover; }
.hero__badge {
  position: absolute;
  left: var(--space-4);
  bottom: var(--space-4);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  max-width: 14rem;
}
.hero__badge strong { font-family: var(--font-display); font-size: var(--text-sm); color: var(--color-primary); }
.hero__badge span { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ---------- Trust bar ---------- */
.trust {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}
@media (min-width: 720px) { .trust__grid { grid-template-columns: repeat(4, 1fr); } }
.trust__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  border-right: 1px solid var(--color-divider);
}
.trust__item:last-child { border-right: none; }
@media (max-width: 719px) {
  .trust__item:nth-child(2) { border-right: none; }
  .trust__item:nth-child(-n+2) { border-bottom: 1px solid var(--color-divider); }
}
.trust__icon {
  width: 2rem; height: 2rem;
  margin: 0 auto var(--space-1);
  color: var(--color-accent);
}
.trust__label { font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); color: var(--color-primary); }
.trust__desc { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ---------- Section heading ---------- */
.section-head { max-width: var(--content-narrow); margin-bottom: var(--space-10); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}
.section-head__label::before {
  content: "";
  width: 1.5rem; height: 2px;
  background: var(--color-accent);
  display: inline-block;
}
.section-head--center .section-head__label::before { display: none; }
.section-head__title {
  font-size: var(--text-2xl);
  color: var(--color-text);
  max-width: 22ch;
}
.section-head--center .section-head__title { margin-inline: auto; }
.section-head__lede {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--text-lg);
  max-width: 52ch;
}
.section-head--center .section-head__lede { margin-inline: auto; }

/* ---------- Services ---------- */
.services { background: var(--color-bg); }
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 640px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .services__grid { grid-template-columns: repeat(3, 1fr); } }
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: color-mix(in oklab, var(--color-accent) 45%, var(--color-border));
}
.service-card__icon {
  width: 2.75rem; height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}
.service-card__title {
  font-size: var(--text-lg);
  color: var(--color-primary);
}
.service-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-1);
}
.service-card__list li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: none;
}
.service-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 0.4rem; height: 0.4rem;
  border-radius: 2px;
  background: var(--color-accent);
  transform: rotate(45deg);
}

/* ---------- About ---------- */
.about { background: var(--color-surface); }
.about__grid {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}
@media (min-width: 880px) {
  .about__grid { grid-template-columns: 0.85fr 1.15fr; gap: var(--space-16); }
}
.about__photo-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-lg);
}
.about__photo { width: 100%; height: 100%; object-fit: cover; }
.about__photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 4px solid var(--color-accent);
  border-radius: var(--radius-xl);
  transform: translate(0.75rem, 0.75rem);
  z-index: -1;
}
.about__title { font-size: var(--text-2xl); margin-bottom: var(--space-4); }
.about__text { color: var(--color-text-muted); font-size: var(--text-lg); margin-bottom: var(--space-4); }
.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
}
.about__stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-accent);
}
.about__stat span { font-size: var(--text-xs); color: var(--color-text-muted); }

/* ---------- Service area ---------- */
.area {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  text-align: center;
}
.area .section-head__title { color: #fff; }
.area .section-head__lede { color: color-mix(in oklab, #fff 80%, transparent); }
.area__chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  max-width: var(--content-wide);
  margin-inline: auto;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  background: color-mix(in oklab, #fff 10%, transparent);
  border: 1px solid color-mix(in oklab, #fff 20%, transparent);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 500;
}
.chip svg { color: var(--color-rose); }

/* ---------- Contact ---------- */
.contact { background: var(--color-bg); }
.contact__grid {
  display: grid;
  gap: var(--space-10);
  align-items: start;
}
@media (min-width: 880px) {
  .contact__grid { grid-template-columns: 1fr 1fr; gap: var(--space-12); }
}
.contact__intro { font-size: var(--text-lg); color: var(--color-text-muted); margin-bottom: var(--space-8); }
.contact__methods { display: flex; flex-direction: column; gap: var(--space-4); }
.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text);
  background: var(--color-surface);
}
.contact-method:hover { border-color: var(--color-accent); transform: translateX(3px); }
.contact-method__icon {
  flex-shrink: 0;
  width: 2.75rem; height: 2.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}
.contact-method__label { font-size: var(--text-xs); color: var(--color-text-faint); text-transform: uppercase; letter-spacing: 0.08em; }
.contact-method__value { font-family: var(--font-display); font-weight: 600; font-size: var(--text-base); color: var(--color-primary); }

.socials { display: flex; gap: var(--space-3); margin-top: var(--space-6); }
.social {
  width: 2.75rem; height: 2.75rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  background: var(--color-surface);
}
.social:hover { color: var(--color-accent); border-color: var(--color-accent); }

/* Form */
.form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
@media (min-width: 560px) { .form { padding: var(--space-8); } }
.form__row { display: grid; gap: var(--space-4); }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-4); }
.field label { font-size: var(--text-sm); font-weight: 600; color: var(--color-primary); }
.field input, .field textarea, .field select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--color-accent);
  background: var(--color-surface);
}
.field textarea { min-height: 7rem; resize: vertical; }
.form__submit { width: 100%; justify-content: center; padding: var(--space-4) var(--space-5); font-size: var(--text-base); }
.form__note { font-size: var(--text-xs); color: var(--color-text-faint); text-align: center; margin-top: var(--space-3); }
.form__success {
  display: none;
  text-align: center;
  padding: var(--space-8);
  color: var(--color-text);
}
.form__success h3 { color: var(--color-accent); margin-bottom: var(--space-2); }
.form.is-sent .form__fields { display: none; }
.form.is-sent .form__success { display: block; }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-accent);
  color: #fff;
  text-align: center;
}
.cta-band__title { font-size: var(--text-2xl); color: #fff; max-width: 20ch; margin-inline: auto; }
.cta-band__text { color: color-mix(in oklab, #fff 88%, transparent); margin: var(--space-4) auto var(--space-8); font-size: var(--text-lg); max-width: 48ch; }
.btn--on-accent {
  background: #fff;
  color: var(--color-accent);
}
.btn--on-accent:hover { background: color-mix(in oklab, #fff 90%, var(--color-accent)); }

/* ---------- Footer ---------- */
.footer {
  background: var(--color-primary);
  color: color-mix(in oklab, #fff 80%, transparent);
  padding-block: var(--space-16) var(--space-8);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}
@media (min-width: 760px) { .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer__brand { display: flex; flex-direction: column; gap: var(--space-4); }
.footer__logo-mark { height: 3rem; }
.footer__about { font-size: var(--text-sm); max-width: 38ch; color: color-mix(in oklab, #fff 70%, transparent); }
.footer__col h4 { color: #fff; font-size: var(--text-sm); margin-bottom: var(--space-4); letter-spacing: 0.04em; }
.footer__col ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer__col a { font-size: var(--text-sm); color: color-mix(in oklab, #fff 72%, transparent); text-decoration: none; }
.footer__col a:hover { color: #fff; }
.footer__bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid color-mix(in oklab, #fff 14%, transparent);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: space-between;
  font-size: var(--text-xs);
  color: color-mix(in oklab, #fff 55%, transparent);
}

/* ---------- Scroll reveal ---------- */
/* CSS-only entrance animation: plays on load, completes in 0.7s, content always visible after. */
.reveal {
  animation: reveal-in 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes reveal-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { animation: none; }
}

/* skip link */
.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -3rem;
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  z-index: 100;
  font-size: var(--text-sm);
  transition: top 0.2s;
}
.skip-link:focus { top: var(--space-3); }