:root {
  --bg: #edf1f4;
  --bg-primary-section: #eaf1f7;
  --bg-secondary-section: #ffffff;
  --surface: #ffffff;
  --text: #0f1f33;
  --muted: #5a6b80;
  --line: #d4dee7;
  --primary: #1e2a36;
  --primary-dark: #1e2a36;
  --accent: #3c638f;
  --cta: #2f5f93;
  --cta-alt: #81b3d5;
  --highlight: #ff9600;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(10, 37, 64, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #edf1f4 0%, #ffffff 100%);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.section {
  padding: 84px 0;
}

.section-tone-primary {
  background: var(--bg-primary-section);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-tone-secondary {
  background: var(--bg-secondary-section);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

h1,
h2,
h3 {
  margin: 0 0 14px;
  font-family: "Outfit", sans-serif;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
}

p {
  margin: 0 0 12px;
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(248, 252, 255, 0.85);
  border-bottom: 1px solid var(--line);
}

.header-wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.logo-mark {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.main-nav {
  display: flex;
  gap: 22px;
  color: #2c3f56;
}

.main-nav a:hover {
  color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  border: 1px solid transparent;
  padding: 12px 18px;
  font-weight: 700;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--cta);
  color: #fff;
  box-shadow: 0 10px 20px rgba(50, 100, 150, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
}

.btn-secondary {
  background: #fff;
  color: var(--text);
  border-color: var(--line);
}

.btn-secondary:hover,
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost {
  border-color: var(--line);
  background: transparent;
}

.hero-cover {
  padding: 0;
  border: 0;
}

.hero-cover-grid {
  min-height: min(86vh, 760px);
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(320px, 0.9fr);
}

.hero-cover-media {
  background-image: url("../AVENTI - Business Booster..pdf.png");
  background-size: cover;
  background-position: left center;
}

.hero-cover-content {
  background: #e7ecef;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 6vw, 72px);
}

.hero-kicker {
  margin: 0;
  font-family: "Outfit", sans-serif;
  font-size: clamp(2rem, 4vw, 3.6rem);
  font-weight: 700;
  line-height: 0.96;
  color: #1f2c3a;
}

.hero-cover h1 {
  margin: 4px 0 16px;
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 0.95;
  color: #1f2c3a;
}

.hero-tagline {
  margin: 0;
  max-width: 18ch;
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.5rem, 2.9vw, 3rem);
  line-height: 1.05;
  color: #2b3949;
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 10px;
}

.lead {
  font-size: 1.15rem;
  max-width: 60ch;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0;
}

.proof-list {
  margin: 0;
  padding-left: 18px;
  color: #30465f;
}

.proof-list li {
  margin-bottom: 7px;
}

.challenges-section {
  padding-top: 22px;
}

.challenges-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}

.challenges-visual h2 {
  font-size: clamp(2rem, 4.2vw, 3.7rem);
  margin-bottom: 16px;
}

.challenges-visual img {
  width: 100%;
  height: 345px;
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.challenges-list {
  display: grid;
  gap: 14px;
  align-content: end;
}

.challenges-list p {
  margin: 0;
  min-height: 76px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #f4f8fb;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.4rem, 2.2vw, 2.05rem);
  color: #1d2f45;
  letter-spacing: 0.01em;
}

.challenges-list .arrow {
  color: var(--highlight);
  font-size: 1.5rem;
  line-height: 1;
}

.panel-kpi {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}

.panel-kpi:last-child {
  margin-bottom: 0;
}

.panel-kpi p {
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.panel-kpi strong {
  display: block;
  color: var(--text);
  font-size: 1.5rem;
}

.panel-kpi span {
  color: #4b647f;
  font-size: 0.9rem;
}

.trust-strip {
  background: var(--bg-secondary-section);
}

.trust-wrap {
  padding: 34px 0;
}

.trust-title {
  text-align: center;
  margin-bottom: 22px;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.logo-marquee {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}

.logo-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 42px;
  animation: scrollLogos 20s linear infinite;
}

.logo-track img {
  height: 54px;
  width: auto;
  display: block;
  object-fit: contain;
}

.logo-track img[alt="Netatmo"] {
  height: 68px;
}

@keyframes scrollLogos {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.cards {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

.cards.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}

.timeline {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.step {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.step span {
  display: inline-flex;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #a6e0ed;
  color: var(--primary-dark);
  font-weight: 800;
  margin-bottom: 10px;
}

.centered {
  margin-top: 24px;
  text-align: center;
}

.performance-solution {
  background-image:
    linear-gradient(90deg, rgba(234, 241, 247, 0.78), rgba(234, 241, 247, 0.62)),
    url("../solution-qui-performe.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.performance-solution h2 {
  margin-bottom: 24px;
}

.solution-list {
  display: grid;
  gap: 18px;
}

.solution-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 16px;
  align-items: center;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px 20px;
}

.solution-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ecf3f8;
  border: 1px solid var(--line);
  color: #1f2b3a;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.solution-item p {
  margin: 0;
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.35rem, 2.3vw, 2.1rem);
  color: #1d2f45;
  line-height: 1.15;
}

.stats {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.stats div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}

.stats strong {
  display: block;
  font-family: "Outfit", sans-serif;
  font-size: 1.7rem;
  color: var(--primary);
}

.stats span {
  color: #4f6278;
}

.quote {
  margin: 22px 0 0;
  border-left: 4px solid var(--primary);
  padding: 8px 0 8px 16px;
  color: #21415e;
}

.proof-list strong {
  color: var(--highlight);
}

.quote cite {
  margin-top: 10px;
  display: block;
  color: #55728f;
  font-style: normal;
}

.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  align-items: start;
}

.lead-form {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  display: grid;
  gap: 12px;
  box-shadow: var(--shadow);
}

.lead-form label {
  display: grid;
  gap: 7px;
  color: #2f4862;
  font-size: 0.95rem;
  font-weight: 600;
}

.lead-form input,
.lead-form select {
  width: 100%;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  font: inherit;
}

.lead-form input:focus,
.lead-form select:focus {
  outline: 2px solid rgba(30, 91, 215, 0.2);
  border-color: var(--accent);
}

.full {
  width: 100%;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #ecf3f8;
}

.footer-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.92rem;
}

.mobile-sticky-cta {
  display: none;
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .form-wrap,
  .challenges-grid {
    grid-template-columns: 1fr;
  }

  .hero-cover-grid {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero-cover-media {
    min-height: 52vh;
    background-position: 22% center;
  }

  .hero-cover-content {
    padding: 34px 24px;
  }

  .cards.three,
  .cards.two,
  .timeline,
  .stats {
    grid-template-columns: 1fr 1fr;
  }

  .solution-item {
    grid-template-columns: 64px 1fr;
  }

  .solution-icon {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }

  .trust-wrap {
    text-align: center;
    padding: 24px 0;
  }

  .logo-track {
    gap: 28px;
    animation-duration: 16s;
  }

  .logo-track img {
    height: 44px;
  }

  .challenges-list {
    align-content: start;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 62px 0;
  }

  .header-wrap .btn-secondary {
    display: none;
  }

  .hero-kicker {
    font-size: 2rem;
  }

  .hero-cover h1 {
    font-size: 2.4rem;
  }

  .hero-tagline {
    font-size: 1.6rem;
  }

  .hero-cover-media {
    min-height: 44vh;
  }

  .cards.three,
  .cards.two,
  .timeline,
  .stats {
    grid-template-columns: 1fr;
  }

  .solution-item {
    grid-template-columns: 1fr;
    gap: 12px;
    text-align: left;
    padding: 16px;
  }

  .solution-item p {
    font-size: 1.6rem;
  }

  .challenges-visual h2 {
    font-size: 2.4rem;
  }

  .challenges-visual img {
    height: 250px;
  }

  .challenges-list p {
    min-height: 62px;
    font-size: 1.35rem;
    padding: 0 18px;
  }

  .mobile-sticky-cta {
    position: fixed;
    display: inline-flex;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 20;
    justify-content: center;
    background: var(--cta);
    color: #fff;
    border-radius: 12px;
    padding: 13px 16px;
    font-weight: 800;
    box-shadow: 0 12px 24px rgba(50, 100, 150, 0.35);
  }

  .site-footer {
    padding-bottom: 74px;
  }

  .footer-wrap {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 14px 0;
  }
}