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

:root {
  --navy:   #0d1b3e;
  --blue:   #0072bc;
  --cyan:   #00aeef;
  --light:  #e8f6fd;
  --white:  #ffffff;
  --gray:   #f4f4f4;
  --text:   #333333;
}

body {
  font-family: 'Ubuntu', sans-serif;
  color: var(--text);
  line-height: 1.6;
  padding-top: 72px;
}

/* ── TOPBAR ── */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid #e0e8f0;
  box-shadow: 0 2px 8px rgba(0,0,0,.06);
  padding: 8px 24px;
}
.topbar-cta {
  display: inline-block;
  padding: 8px 18px;
  background: var(--cyan);
  color: var(--white) !important;
  font-size: .82rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: .4px;
  transition: background .2s, transform .1s;
  white-space: nowrap;
}
.topbar-cta:hover { background: #0095d4; transform: translateY(-1px); }
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar .logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.topbar .logo img {
  height: 52px;
  width: auto;
}
.topbar nav a {
  color: var(--navy);
  text-decoration: none;
  font-size: .88rem;
  font-weight: 500;
  margin-left: 18px;
  transition: color .2s;
}
.topbar nav a:hover { color: var(--cyan); }

/* ── HERO ── */
.hero {
  position: relative;
  padding: 24px 48px 32px;
  overflow: hidden;
  background: linear-gradient(
    130deg,
    #0a1228 0%,
    #0d1b3e 40%,
    #0a2a5e 70%,
    #003d7a 100%
  );
}
.hero .hero-inner { position: relative; z-index: 2; }
.hero-inner {
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-product-img {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  aspect-ratio: 3 / 4;
  max-height: 420px;
}
.hero-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-text h1 {
  color: var(--white);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.hero-text h1 span { color: var(--cyan); }
.hero-text p {
  color: #aac8e0;
  font-size: 1rem;
  margin-bottom: 18px;
  max-width: 520px;
}

/* ── FORM ── */
.hero-form {
  background: var(--white);
  border-radius: 10px;
  padding: 32px 28px;
  box-shadow: 0 8px 40px rgba(0,0,0,.35);
}
.hero-form h2 {
  color: var(--blue);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.hero-form > p {
  color: #666;
  font-size: .85rem;
  margin-bottom: 20px;
}
.hero-form form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 16px;
}
.hero-form form p {
  margin-bottom: 0;
}
.hero-form form .form-full {
  grid-column: 1 / -1;
}
@media (max-width: 600px) {
  .hero-form form {
    grid-template-columns: 1fr;
  }
}
.hero-form form label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: #555;
  font-size: .78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.hero-form input,
.hero-form select {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid #d0dce8;
  border-radius: 6px;
  font-family: 'Ubuntu', sans-serif;
  font-size: .92rem;
  outline: none;
  transition: border-color .2s;
}
.hero-form input:focus,
.hero-form select:focus { border-color: var(--cyan); }
.hero-form button {
  width: 100%;
  padding: 14px;
  background: var(--cyan);
  color: var(--white);
  font-family: 'Ubuntu', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: background .2s, transform .1s, box-shadow .2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  box-shadow: 0 4px 14px rgba(0,174,239,.35);
}
.hero-form button:hover {
  background: #0095d4;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,174,239,.5);
}
.hero-form button:active { transform: translateY(0); box-shadow: none; }
.hero-form .disclaimer {
  font-size: .72rem;
  color: #999;
  text-align: center;
  margin-top: 10px;
}

/* ── BANNER ── */
.banner {
  background: linear-gradient(135deg, var(--navy) 0%, #0a2a5e 60%, var(--blue) 100%);
  padding: 56px 24px;
  position: relative;
  overflow: hidden;
}
.banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(0,174,239,.18) 0%, transparent 70%);
  pointer-events: none;
}
.banner-inner {
  display: flex;
  align-items: center;
  gap: 48px;
  position: relative;
  z-index: 1;
}
.banner-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}
.banner-value {
  font-size: 4rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  letter-spacing: -1px;
  white-space: nowrap;
}
.banner-label {
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.65);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 4px;
}
.banner-divider {
  width: 2px;
  height: 72px;
  background: rgba(0,174,239,.4);
  flex-shrink: 0;
}
.banner-text p {
  color: rgba(255,255,255,.75);
  font-size: 1rem;
  margin-bottom: 4px;
}
.banner-highlight {
  color: var(--white) !important;
  font-size: 1.6rem !important;
  font-weight: 700 !important;
  line-height: 1.2;
  margin-bottom: 8px !important;
}
.banner-sub {
  color: var(--cyan) !important;
  font-size: .9rem !important;
  font-style: italic;
}

@media (max-width: 700px) {
  .banner-inner { flex-direction: column; gap: 24px; text-align: center; }
  .banner-divider { width: 60px; height: 2px; }
  .banner-value { font-size: 3rem; }
  .banner-highlight { font-size: 1.3rem !important; }
}

/* ── SECTION HELPERS ── */
.section { padding: 70px 24px; }
.container { max-width: 1100px; margin: 0 auto; }

.section-title {
  font-size: 1.7rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.section-sub {
  font-size: 1rem;
  margin-bottom: 40px;
  max-width: 680px;
}

/* ── PITCH SECTION ── */
.pitch { background: var(--white); }
.pitch-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.pitch-text .section-title { color: var(--blue); }
.pitch-text .section-sub { color: #555; }
.pitch-list { list-style: none; margin-bottom: 32px; }
.pitch-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: .95rem;
  color: #444;
}
.pitch-list li::before {
  content: "✔";
  color: var(--cyan);
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.pitch-img {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 30px rgba(0,114,188,.15);
  min-height: 360px;
}
.pitch-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── BENEFITS ── */
.benefits { background: var(--blue); }
.benefits .section-title { color: var(--white); text-align: center; }
.benefits .section-sub { color: #c7e5f7; text-align: center; margin: 0 auto 40px; }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.benefit-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 10px;
  padding: 28px 22px;
  text-align: center;
  transition: background .2s;
}
.benefit-card:hover { background: rgba(255,255,255,.15); }
.benefit-icon {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.benefit-icon svg { width: 28px; fill: var(--white); }
.benefit-card h3 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.benefit-card p { color: #c7e5f7; font-size: .88rem; }

/* ── OPPORTUNITIES ── */
.opportunities { background: var(--gray); }
.opportunities .section-title { color: var(--blue); text-align: center; }
.opportunities .section-sub { color: #555; text-align: center; margin: 0 auto 40px; }
.opps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.opp-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,.07);
  transition: transform .2s, box-shadow .2s;
}
.opp-card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,.12); }
.opp-card-img {
  aspect-ratio: 3 / 4;
  overflow: hidden;
}
.opp-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.opp-card:hover .opp-card-img img { transform: scale(1.05); }
.opp-card-body { padding: 22px 20px; }
.opp-card-body h3 {
  color: var(--blue);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.opp-card-body p { color: #555; font-size: .88rem; }

/* ── CALCULATOR ── */
.calculator {
  position: relative;
  background: var(--navy);
}
.calculator::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/h2ice-background-desktop.avif');
  background-size: cover;
  background-position: center;
  opacity: .10;
  z-index: 0;
}
.calculator .container { position: relative; z-index: 1; }
.calculator .section-title { color: var(--cyan); text-align: center; }
.calculator .section-sub { color: #aac8e0; text-align: center; margin: 0 auto 40px; }
.calc-inner {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(0,174,239,.2);
  border-radius: 12px;
  padding: 40px;
  max-width: 700px;
  margin: 0 auto;
}

/* slider */
.calc-slider-wrap { margin-bottom: 28px; }
.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}
.calc-slider-header label {
  color: #aac8e0;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.calc-slider-value {
  color: var(--cyan);
  font-size: 1.4rem;
  font-weight: 700;
}
input[type="range"] {
  --fill: 50%;
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(to right, var(--cyan) 0%, var(--cyan) var(--fill), rgba(255,255,255,.15) var(--fill), rgba(255,255,255,.15) 100%);
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0,174,239,.25);
  transition: box-shadow .2s;
}
input[type="range"]::-webkit-slider-thumb:hover {
  box-shadow: 0 0 0 7px rgba(0,174,239,.3);
}
input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  border: none;
  box-shadow: 0 0 0 4px rgba(0,174,239,.25);
}
.calc-slider-ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
}
.calc-slider-ticks span {
  color: rgba(255,255,255,.35);
  font-size: .75rem;
}


/* results */
.calc-result {
  border-radius: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.calc-result-item {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  padding: 18px;
  text-align: center;
}
.calc-result-item.highlight {
  background: var(--cyan);
  border-color: var(--cyan);
}
.calc-result-item .label {
  color: rgba(255,255,255,.7);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 6px;
}
.calc-result-item.highlight .label { color: rgba(255,255,255,.85); }
.calc-result-item .value {
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 700;
}

/* payback */
.calc-payback {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin-top: 18px;
  color: rgba(255,255,255,.45);
  font-size: .78rem;
  font-style: italic;
}
.calc-payback svg {
  width: 15px;
  height: 15px;
  fill: rgba(255,255,255,.4);
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .calc-result { grid-template-columns: 1fr; }
  .calc-inner { padding: 28px 20px; }
}

/* ── FAQ ── */
.faq { background: #0a2250; }
.faq .section-title { color: var(--white); text-align: center; }
.faq .section-sub { color: #aac8e0; text-align: center; margin: 0 auto 40px; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.faq-q {
  width: 100%;
  background: none;
  border: none;
  color: var(--white);
  font-family: 'Ubuntu', sans-serif;
  font-size: .98rem;
  font-weight: 500;
  text-align: left;
  padding: 18px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: color .2s;
}
.faq-q:hover { color: var(--cyan); }
.faq-q .arrow {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  transition: transform .3s;
}
.faq-item.open .faq-q .arrow { transform: rotate(180deg); }
.faq-a {
  color: #aac8e0;
  font-size: .9rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .25s;
}
.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 18px;
}

/* ── STATUS ── */
.status-section { background: var(--gray); }
.status-section .section-title { color: var(--blue); }
.status-section .section-sub { color: #555; }

/* desktop: horizontal */
.status-timeline {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 0;
}
.status-timeline::before {
  content: '';
  position: absolute;
  top: 19px;
  left: 19px;
  right: 19px;
  height: 2px;
  background: #dde6ef;
  z-index: 0;
}

.status-step {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 8px;
}

.status-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
  margin-bottom: 14px;
}
.status-icon svg { width: 20px; }

.status-step.done .status-icon {
  background: var(--blue);
}
.status-step.done .status-icon svg { fill: var(--white); }

.status-step.current .status-icon {
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0,174,239,.2);
}
.status-step.current .status-icon svg { fill: var(--white); }

.status-step.upcoming .status-icon {
  background: var(--white);
  border: 2px solid #d0dce8;
}
.status-step.upcoming .status-icon svg { fill: #b0bec5; }

.status-body { padding-top: 0; }
.status-body h4 {
  font-size: .88rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
}
.status-step.upcoming .status-body h4 { color: #90a4ae; }
.status-body p {
  font-size: .78rem;
  color: #666;
  line-height: 1.5;
}
.status-step.upcoming .status-body p { color: #b0bec5; }

.status-badge {
  display: inline-block;
  background: var(--cyan);
  color: var(--white);
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 2px 8px;
  border-radius: 20px;
}

/* mobile: vertical */
@media (max-width: 700px) {
  .status-timeline {
    flex-direction: column;
    align-items: flex-start;
    padding-left: 32px;
  }
  .status-timeline::before {
    top: 0;
    bottom: 0;
    left: 19px;
    right: auto;
    width: 2px;
    height: auto;
  }
  .status-step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    padding: 0 0 36px 0;
    gap: 0;
  }
  .status-step:last-child { padding-bottom: 0; }
  .status-icon {
    position: absolute;
    left: -32px;
    margin-bottom: 0;
  }
  .status-body {
    padding-left: 20px;
    padding-top: 6px;
  }
  .status-body h4 { justify-content: flex-start; }
}

/* ── CTA FINAL ── */
.cta-final {
  background: var(--cyan);
  padding: 60px 24px;
  text-align: center;
}
.cta-final h2 {
  color: var(--white);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 14px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}
.cta-final p {
  color: rgba(255,255,255,.88);
  font-size: 1rem;
  margin-bottom: 28px;
}
.cta-btn {
  display: inline-block;
  padding: 15px 40px;
  background: var(--navy);
  color: var(--white);
  font-family: 'Ubuntu', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: background .2s, transform .1s;
}
.cta-btn:hover { background: #0a2250; transform: translateY(-2px); }

/* ── FOOTER ── */
footer {
  background: var(--white);
  border-top: 1px solid #e0e8f0;
  padding: 32px 24px;
  text-align: center;
}
.footer-logo {
  margin-bottom: 12px;
}
.footer-logo img {
  height: 72px;
  width: auto;
}
footer p {
  color: #7a8fa0;
  font-size: .8rem;
  margin-top: 6px;
}
footer a { color: #7a8fa0; text-decoration: none; }
footer a:hover { color: var(--cyan); }
.footer-social { margin-bottom: 14px; }
.footer-social a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #7a8fa0;
  font-size: .8rem;
  transition: color .2s;
}
.footer-social a:hover { color: var(--cyan); }

/* ── BTN COMMON ── */
.btn-primary {
  display: inline-block;
  padding: 13px 32px;
  background: var(--cyan);
  color: var(--white);
  font-family: 'Ubuntu', sans-serif;
  font-size: .95rem;
  font-weight: 700;
  border-radius: 6px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .5px;
  transition: background .2s, transform .1s;
  cursor: pointer;
  border: none;
}
.btn-primary:hover { background: #0095d4; transform: translateY(-2px); }

/* ── CONTATO ── */
.contato-section {
  position: relative;
  background: var(--navy);
}
.contato-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('images/h2ice-background-desktop.avif');
  background-size: cover;
  background-position: center;
  opacity: .10;
  z-index: 0;
}
.contato-section .container { position: relative; z-index: 1; }
.contato-section .section-title { color: var(--white); }
.contato-inner {
  display: grid;
  grid-template-columns: 1fr 480px;
  gap: 64px;
  align-items: center;
}
.contato-text > p {
  color: #aac8e0;
  font-size: 1rem;
  margin-bottom: 28px;
  line-height: 1.7;
}
.contato-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.contato-bullets li {
  color: var(--white);
  font-size: .95rem;
  padding-left: 22px;
  position: relative;
}
.contato-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 700;
}

/* ── MODELOS ── */
.modelos { background: var(--gray); }
.modelos-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.modelos-grid--single {
  grid-template-columns: minmax(0, 520px);
  justify-content: center;
}
.modelo-card {
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 32px rgba(0,0,0,.10);
  background: var(--white);
  display: flex;
  flex-direction: column;
}
.modelo-card--destaque {
  background: var(--navy);
}
.modelo-card-img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.modelo-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}
.modelo-card:hover .modelo-card-img img { transform: scale(1.04); }
.modelo-card-title {
  background: var(--light);
  padding: 18px 24px;
  text-align: center;
}
.modelo-card-title h3 {
  color: var(--blue);
  font-size: 1.25rem;
  font-weight: 700;
}
.modelo-card-title--dark {
  background: var(--blue);
}
.modelo-card-title--dark h3 { color: var(--white); }
.modelo-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.modelo-card--destaque .modelo-card-body { color: rgba(255,255,255,.85); }
.modelo-price-box {
  background: var(--white);
  border: 1.5px solid #d0dce8;
  border-radius: 10px;
  padding: 16px 20px;
  text-align: center;
}
.modelo-price-box--dark {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.15);
}
.modelo-price-label {
  display: block;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #888;
  margin-bottom: 6px;
}
.modelo-card--destaque .modelo-price-label { color: rgba(255,255,255,.5); }
.modelo-price {
  display: block;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--blue);
}
.modelo-price--destaque { color: var(--cyan); font-size: 1.7rem; }
.modelo-card-body > p {
  font-size: .9rem;
  line-height: 1.65;
}
.modelo-conditions strong {
  display: block;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: var(--blue);
  margin-bottom: 10px;
}
.modelo-card--destaque .modelo-conditions strong { color: var(--cyan); }
.modelo-conditions ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.modelo-conditions ul li {
  font-size: .88rem;
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.modelo-conditions ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-weight: 700;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { padding: 16px 16px 24px; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-product-img { order: -1; max-height: 320px; }
  .hero-text h1 { font-size: 1.7rem; }
  .pitch-inner { grid-template-columns: 1fr; }
  .pitch-img { min-height: 240px; order: -1; }
  .contato-inner { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .opps-grid { grid-template-columns: 1fr 1fr; }
  .calc-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .topbar nav { display: none; }
  .benefits-grid { grid-template-columns: 1fr; }
  .opps-grid { grid-template-columns: 1fr; }
  .calc-result { grid-template-columns: 1fr; }
  .section-title { font-size: 1.35rem; }
  .modelos-grid { grid-template-columns: 1fr; }
  .calculator::before,
  .contato-section::before {
    background-image: url('images/h2ice-background-mobile.avif');
  }
}