/* =====================================================
   André Cavalcanti — site pessoal
   Stylesheet principal
   v1.0
   ===================================================== */

/* ---------- Tokens ---------- */
:root {
  --color-primary:    #0F3E40;        /* verde-petróleo profundo */
  --color-primary-2:  #0A2C2E;        /* mais escuro */
  --color-accent:     #D4A056;        /* dourado quente */
  --color-accent-2:   #C8924A;
  --color-bg:         #F8F5F0;        /* creme */
  --color-bg-2:       #FFFFFF;
  --color-bg-soft:    #EDEAE3;
  --color-text:       #131313;
  --color-text-soft:  #5A5A5A;
  --color-line:       #E2DDD3;

  --font-serif:  "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans:   "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --container:   1180px;
  --radius-sm:   6px;
  --radius:      14px;
  --radius-lg:   24px;
  --shadow-1:    0 6px 24px rgba(15,62,64,.08);
  --shadow-2:    0 18px 48px rgba(15,62,64,.18);

  --t-fast:      .2s ease;
  --t:           .35s cubic-bezier(.2,.7,.2,1);
}

/* ---------- Reset enxuto ---------- */
*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; margin: 0; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-sans);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-accent-2);
  margin: 0 0 14px;
  font-weight: 600;
}

.section-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  color: var(--color-primary-2);
}

.section-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head .lead {
  font-size: 19px;
  color: var(--color-text-soft);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: var(--shadow-1);
}
.btn--primary:hover {
  background: var(--color-primary-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}
.btn--ghost {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn--ghost:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(248, 245, 240, 0);
  transition: background var(--t-fast), box-shadow var(--t-fast);
  padding: 18px 0;
}
.header.is-scrolled {
  background: rgba(248, 245, 240, .95);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(15,62,64,.06);
  padding: 12px 0;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
  transition: color var(--t-fast);
}
.header.is-scrolled .brand { color: var(--color-primary-2); }
.brand__mark {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0;
}
.brand__text {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: -.01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav__list {
  display: flex;
  gap: 24px;
  align-items: center;
}
.nav__link {
  text-decoration: none;
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  position: relative;
  transition: color var(--t-fast);
}
.header.is-scrolled .nav__link { color: var(--color-text); }
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform var(--t-fast);
}
.nav__link:hover::after { transform: scaleX(1); }

.nav__cta { padding: 10px 20px; font-size: 14px; }
.header:not(.is-scrolled) .nav__cta {
  background: #fff;
  color: var(--color-primary);
}

.nav__toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 8px;
  width: 44px; height: 44px;
  flex-direction: column;
  gap: 5px;
  align-items: center;
  justify-content: center;
}
.nav__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  transition: transform var(--t-fast), opacity var(--t-fast), background var(--t-fast);
}
.header.is-scrolled .nav__toggle span { background: var(--color-text); }
.nav__toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-open span:nth-child(2) { opacity: 0; }
.nav__toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  padding-top: 80px;
}
.hero__media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(115deg, rgba(10,44,46,.92) 0%, rgba(10,44,46,.65) 45%, rgba(10,44,46,.35) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  padding-block: 80px;
}
.hero .eyebrow { color: var(--color-accent); }
.hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.05;
  letter-spacing: -.02em;
  margin: 0 0 24px;
}
.hero__title em {
  font-style: italic;
  color: var(--color-accent);
  font-weight: 400;
}
.hero__subtitle {
  font-size: 19px;
  line-height: 1.6;
  color: rgba(255,255,255,.92);
  max-width: 640px;
  margin: 0 0 36px;
}
.hero__subtitle strong { color: #fff; font-weight: 600; }
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero__actions .btn--ghost {
  border-color: rgba(255,255,255,.7);
  color: #fff;
}
.hero__actions .btn--ghost:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.hero__scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 28px; height: 46px;
  border: 2px solid rgba(255,255,255,.5);
  border-radius: 14px;
  z-index: 2;
}
.hero__scroll span {
  display: block;
  width: 4px; height: 8px;
  margin: 8px auto 0;
  background: #fff;
  border-radius: 2px;
  animation: scrollDot 1.6s ease-in-out infinite;
}
@keyframes scrollDot {
  0%   { transform: translateY(0);   opacity: 1; }
  60%  { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0);   opacity: 1; }
}

/* ---------- HIGHLIGHTS ---------- */
.highlights {
  padding: 110px 0 90px;
}
.highlights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.card-feature {
  background: var(--color-bg-2);
  border: 1px solid var(--color-line);
  padding: 36px 30px;
  border-radius: var(--radius);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.card-feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-1);
  border-color: var(--color-accent);
}
.card-feature__num {
  font-family: var(--font-serif);
  font-size: 14px;
  letter-spacing: .15em;
  color: var(--color-accent-2);
  margin-bottom: 14px;
  font-weight: 600;
}
.card-feature h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 24px;
  margin: 0 0 12px;
  color: var(--color-primary-2);
}
.card-feature p {
  margin: 0;
  color: var(--color-text-soft);
  line-height: 1.65;
}

.metrics {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 44px 30px;
  background: var(--color-primary);
  border-radius: var(--radius-lg);
  color: #fff;
}
.metric { text-align: center; }
.metric__num {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 8px;
}
.metric__label {
  display: block;
  font-size: 14px;
  letter-spacing: .04em;
  color: rgba(255,255,255,.85);
}

/* ---------- ABOUT ---------- */
.about {
  padding: 110px 0;
  background: var(--color-bg-2);
}
.about__inner {
  display: grid;
  grid-template-columns: 0.85fr 1fr;
  gap: 70px;
  align-items: start;
}
.about__media {
  position: sticky;
  top: 100px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.about__media img {
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  display: block;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-1);
}
.about__media-deco {
  position: absolute;
  inset: 22px -22px -22px 22px;
  border-radius: var(--radius);
  background: var(--color-accent);
  z-index: 1;
}

.about__content h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 22px;
  margin: 36px 0 12px;
  color: var(--color-primary-2);
}
.about__content p {
  margin: 0 0 18px;
  color: var(--color-text-soft);
}
.about__content em {
  color: var(--color-primary);
  font-style: italic;
  font-weight: 500;
}

.values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 28px;
  margin: 8px 0 0;
}
.values li {
  font-size: 15px;
  color: var(--color-text-soft);
  padding-left: 22px;
  position: relative;
}
.values li::before {
  content: "";
  position: absolute;
  left: 0; top: 11px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}
.values strong { color: var(--color-text); }

/* ---------- STRIP ---------- */
.strip {
  padding: 90px 0;
  background: var(--color-bg-soft);
}
.strip__inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.strip__img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.strip__img img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}
.strip__text p {
  font-size: 18px;
  color: var(--color-text-soft);
  margin: 0;
}

/* ---------- MENTORIAS ---------- */
.mentorias { padding: 110px 0; }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 70px;
}
.step {
  position: relative;
  background: #fff;
  padding: 36px 26px 30px;
  border-radius: var(--radius);
  border: 1px solid var(--color-line);
  transition: transform var(--t), box-shadow var(--t);
}
.step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-1);
}
.step__num {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 18px;
}
.step h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 20px;
  margin: 0 0 10px;
  color: var(--color-primary-2);
}
.step p {
  font-size: 15px;
  color: var(--color-text-soft);
  margin: 0;
  line-height: 1.6;
}

.results {
  background: var(--color-bg-2);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  margin-bottom: 60px;
}
.results h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 26px;
  margin: 0 0 28px;
  color: var(--color-primary-2);
  text-align: center;
}
.results__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.result h4 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  margin: 0 0 8px;
  color: var(--color-primary);
}
.result p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 15px;
}

.cta-block {
  background: var(--color-primary);
  background-image:
    radial-gradient(circle at 20% 0%, rgba(212,160,86,.18) 0%, transparent 50%),
    radial-gradient(circle at 100% 100%, rgba(212,160,86,.12) 0%, transparent 50%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 56px 40px;
  text-align: center;
}
.cta-block h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(24px, 3vw, 32px);
  margin: 0 0 12px;
  color: #fff;
}
.cta-block p {
  margin: 0 0 28px;
  color: rgba(255,255,255,.85);
  font-size: 17px;
}
.cta-block__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-block .btn--primary {
  background: var(--color-accent);
  color: var(--color-primary-2);
}
.cta-block .btn--primary:hover {
  background: #fff;
  color: var(--color-primary);
}
.cta-block .btn--ghost {
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.cta-block .btn--ghost:hover {
  background: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

/* ---------- EMPRESAS ---------- */
.empresas {
  padding: 110px 0;
  background: var(--color-bg-2);
}
.services {
  display: flex;
  flex-direction: column;
  gap: 60px;
  margin-bottom: 70px;
}
.service {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.service--reverse .service__img { order: 2; }
.service__img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.service__img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  transition: transform .8s ease;
}
.service:hover .service__img img { transform: scale(1.04); }
.service__body h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(22px, 2.4vw, 28px);
  margin: 0 0 16px;
  color: var(--color-primary-2);
}
.service__body p {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 17px;
  line-height: 1.7;
}

/* ---------- BLOG ---------- */
.blog { padding: 110px 0; }
.posts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 36px;
}
.post {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.post:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-1);
  border-color: var(--color-accent);
}
.post__tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-accent-2);
  margin-bottom: 14px;
}
.post h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 22px;
  margin: 0 0 10px;
  color: var(--color-primary-2);
  line-height: 1.25;
}
.post p {
  margin: 0 0 16px;
  color: var(--color-text-soft);
  font-size: 15px;
}
.post__meta {
  display: inline-block;
  font-size: 13px;
  color: var(--color-text-soft);
  font-style: italic;
}
.blog__note {
  text-align: center;
  color: var(--color-text-soft);
  font-size: 16px;
}
.blog__note a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- DEPOIMENTOS ---------- */
.depoimentos {
  padding: 110px 0;
  background: var(--color-bg-soft);
}
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 32px;
}
.testimonial {
  background: #fff;
  border-radius: var(--radius);
  padding: 36px 30px;
  margin: 0;
  box-shadow: var(--shadow-1);
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
}
.testimonial::before {
  content: "\201C";
  position: absolute;
  top: 8px; left: 24px;
  font-family: var(--font-serif);
  font-size: 64px;
  color: var(--color-accent);
  line-height: 1;
  opacity: .35;
}
.testimonial blockquote {
  margin: 0;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--color-text);
  flex: 1;
  padding-top: 18px;
}
.testimonial figcaption {
  border-top: 1px solid var(--color-line);
  padding-top: 16px;
}
.testimonial figcaption strong {
  display: block;
  font-family: var(--font-sans);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 15px;
}
.testimonial figcaption span {
  display: block;
  color: var(--color-text-soft);
  font-size: 13px;
  margin-top: 2px;
}
.depoimentos__note {
  text-align: center;
  color: var(--color-text-soft);
}
.depoimentos__note a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- CONTATO ---------- */
.contato {
  padding: 110px 0;
}
.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 70px;
  align-items: start;
}
.contato__intro p {
  color: var(--color-text-soft);
  font-size: 17px;
}
.contact-list {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--color-line);
}
.contact-list li:last-child { border-bottom: 1px solid var(--color-line); }
.contact-list__label {
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--color-text-soft);
  font-weight: 600;
}
.contact-list a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast);
}
.contact-list a:hover { border-color: var(--color-accent); }

/* Form */
.form {
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-1);
}
.form__row {
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form__row label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: .02em;
}
.form__row label span { color: var(--color-accent-2); }
.form__row input,
.form__row select,
.form__row textarea {
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: var(--color-bg);
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  color: var(--color-text);
}
.form__row input:focus,
.form__row select:focus,
.form__row textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(15,62,64,.12);
}
.form__row.has-error input,
.form__row.has-error select,
.form__row.has-error textarea {
  border-color: #c0392b;
  box-shadow: 0 0 0 3px rgba(192,57,43,.12);
}
.form__row textarea { resize: vertical; min-height: 110px; }
.form__submit { width: 100%; margin-top: 8px; }
.form__feedback {
  margin: 16px 0 0;
  font-size: 14px;
  min-height: 22px;
  text-align: center;
}
.form__feedback.is-success { color: #1a7a3a; }
.form__feedback.is-error   { color: #c0392b; }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--color-primary-2);
  color: rgba(255,255,255,.85);
  padding: 70px 0 24px;
  margin-top: 0;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 1.4fr 1fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__brand {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 10px;
}
.footer__tag {
  margin: 0;
  font-size: 14px;
  color: rgba(255,255,255,.7);
  max-width: 320px;
  line-height: 1.55;
}
.footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
}
.footer__nav a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--t-fast);
}
.footer__nav a:hover { color: var(--color-accent); }

.footer__col--right {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}
.footer__col--right a {
  color: rgba(255,255,255,.85);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--t-fast);
}
.footer__col--right a:hover { color: var(--color-accent); }

.footer__bottom {
  padding-top: 22px;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,.55);
}

/* ---------- Animations on scroll ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Responsivo ---------- */
@media (max-width: 1024px) {
  .highlights__grid,
  .results__grid,
  .testimonials,
  .posts {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .about__inner,
  .strip__inner,
  .contato__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about__media { position: static; max-width: 480px; }
  .service { grid-template-columns: 1fr; gap: 24px; }
  .service--reverse .service__img { order: 0; }
  .footer__inner { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .container { padding: 0 18px; }
  .nav__list { display: none; }
  .nav__cta { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav.is-open .nav__list,
  .nav.is-open .nav__cta { display: flex; }
  .nav.is-open {
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    box-shadow: var(--shadow-2);
    padding: 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    border-radius: 0 0 var(--radius) var(--radius);
    min-width: 240px;
  }
  .nav.is-open .nav__list {
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
  }
  .nav.is-open .nav__link { color: var(--color-text); }
  .nav.is-open .nav__cta {
    background: var(--color-primary);
    color: #fff;
    width: 100%;
    text-align: center;
  }

  .hero__content { padding-block: 100px 60px; }
  .hero__title { font-size: clamp(32px, 9vw, 48px); }
  .highlights, .about, .strip, .mentorias, .empresas, .blog, .depoimentos, .contato { padding: 70px 0; }
  .highlights__grid,
  .results__grid,
  .testimonials,
  .posts,
  .steps {
    grid-template-columns: 1fr;
  }
  .metrics { grid-template-columns: repeat(2, 1fr); padding: 32px 20px; }
  .form { padding: 28px 22px; }
  .results { padding: 36px 24px; }
  .cta-block { padding: 40px 24px; }
  .strip__img img { height: 320px; }
  .service__img img { height: 260px; }
  .about__media-deco { inset: 14px -14px -14px 14px; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto; }
}