/* ===== RESET & BASE ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: 'Inter', Arial, sans-serif;
  color: #000;
  background: #fff;
  line-height: 1.2;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }
ul { list-style: none; }
h1, h2, h3, p { font-weight: 400; }

.container {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== SCROLL REVEAL =====
   .reveal class is added by JS (script.js). Pages without JS, or with an
   old browser, keep everything fully visible — nothing is hidden by CSS alone. */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(.16,1,.3,1), transform 0.7s cubic-bezier(.16,1,.3,1);
  }
  .reveal.is-visible { opacity: 1; transform: translateY(0); }
  .reveal:nth-child(2) { transition-delay: 90ms; }
  .reveal:nth-child(3) { transition-delay: 180ms; }
  .reveal:nth-child(4) { transition-delay: 270ms; }
  .reveal:nth-child(5) { transition-delay: 360ms; }
  .reveal:nth-child(6) { transition-delay: 450ms; }
}

/* ===== SHARED PIECES ===== */
.eyebrow {
  font-size: 16px;
  color: rgba(0, 0, 0, 0.5);
  letter-spacing: -0.48px;
}
.eyebrow--teal { color: rgba(8, 60, 68, 0.5); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 7px;
  padding: 17px 20px;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: -0.48px;
  white-space: nowrap;
  border: none;
  transition: filter 0.2s ease, transform 0.2s ease;
}
.btn--dark { background: #031f23; color: #fff; }
.btn--teal { background: #083c44; color: #fff; }
.btn:hover { filter: brightness(1.25); transform: translateY(-2px); }
.btn:active { filter: brightness(0.85); transform: translateY(0); }
.btn__icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.25s ease; }
.btn:hover .btn__icon { transform: translateX(3px); }

.icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 1px;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: #031f23;
}
.icon-box img { width: 14px; height: auto; transition: transform 0.25s ease; }
.btn:hover .icon-box img,
.section-more-link:hover .icon-box img { transform: translateX(3px); }

.link-arrow { width: 14px; height: auto; color: #000; flex-shrink: 0; transition: transform 0.25s ease; }
.section-head__link:hover .link-arrow { transform: translateX(4px); }

/* ===================================================================
   HEADER / HERO
   =================================================================== */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 250;
  background: #fff;
}
body.menu-bg { background: #031f23; }
body.menu-bg .site-header { background: #031f23; }
.logo {
  font-weight: 700;
  font-size: 28px;
  letter-spacing: -0.84px;
  display: inline-block;
  transition: opacity 0.2s ease;
}
.logo:hover { opacity: 0.7; }
body.menu-bg .logo { color: #fff; }
.nav-links { display: none; }
.nav-links a { position: relative; padding: 2px; }
.nav-links a::after {
  content: '';
  position: absolute;
  left: 2px;
  right: 2px;
  bottom: -3px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav-links a:hover::after { transform: scaleX(1); }
.header-phone { font-size: 15px; display: none; transition: opacity 0.2s ease; }
.header-phone:hover { opacity: 0.7; }

.burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  transition: opacity 0.2s ease;
}
.burger:hover { opacity: 0.75; }
.burger img { width: 40px; height: 40px; display: block; transition: transform 0.35s cubic-bezier(.4,0,.2,1); }
.burger[aria-expanded="true"] img { transform: rotate(45deg); }

/* Nav switches from fullscreen burger menu to inline links at 768px */
@media (min-width: 768px) {
  .site-header { position: static; background: none; }
  .nav-links { display: flex; align-items: center; gap: 9px; font-size: 16px; }
  .header-phone { display: block; }
  .burger { display: none; }
  .mobile-menu { display: none; }
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: #031f23;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 60px;
  padding: 100px 20px 60px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}
.mobile-menu.is-open { visibility: visible; opacity: 1; }
.mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu__link {
  display: block;
  overflow: hidden;
  color: #fff;
  font-weight: 700;
  font-size: 15vw;
  line-height: 1.1;
  letter-spacing: -1px;
}
.mobile-menu__link span {
  display: inline-block;
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(.16,1,.3,1);
}
.mobile-menu.is-open .mobile-menu__link span { transform: translateY(0); }
.mobile-menu__link:nth-child(1) span { transition-delay: 0.08s; }
.mobile-menu__link:nth-child(2) span { transition-delay: 0.14s; }
.mobile-menu__link:nth-child(3) span { transition-delay: 0.2s; }
.mobile-menu__link:nth-child(4) span { transition-delay: 0.26s; }
.mobile-menu__footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.4s ease 0.3s;
}
.mobile-menu.is-open .mobile-menu__footer { opacity: 0.6; }
.mobile-menu__footer a { color: #fff; font-size: 16px; }

.hero {
  display: flex;
  flex-direction: column;
  gap: 50px;
  padding-top: 100px;
}
.hero__row {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 24px;
}
.hero__heading {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  width: 100%;
}
.hero__subtitle {
  font-size: 30px;
  color: rgba(0, 0, 0, 0.5);
  letter-spacing: -0.9px;
  line-height: 1;
  text-align: left;
  white-space: nowrap;
}
.hero__title {
  font-weight: 700;
  font-size: 70px;
  letter-spacing: -3.5px;
  line-height: 1;
  text-align: left;
}
.hero__cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  width: 100%;
  max-width: 350px;
}
.hero__desc {
  font-size: 16px;
  letter-spacing: -0.48px;
  line-height: 1.35;
}
.hero__btn { order: 2; }
.hero__desc { order: 1; }

.hero__image {
  height: 260px;
  border-radius: 7px;
  overflow: hidden;
  background: #d9d9d9;
}
.hero__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(.16,1,.3,1); }
.hero__image:hover img { transform: scale(1.04); }

.why-us {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-top: 100px;
}
.why-us__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  max-width: 700px;
}
.why-us__heading {
  font-size: 28px;
  letter-spacing: -0.9px;
  line-height: 1.25;
}
.c-strong { color: #000; }
.c-muted { color: rgba(0, 0, 0, 0.6); }
.why-us__btn { width: 100%; min-width: 300px; }

.stats {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 20px;
}
.stat { display: flex; flex-direction: column; gap: 7px; width: 100%; }
.stat__number {
  font-size: 60px;
  letter-spacing: -1.8px;
  line-height: 1;
}
.stat__label {
  font-size: 18px;
  color: rgba(0, 0, 0, 0.6);
  letter-spacing: -0.5px;
  line-height: 1.3;
}

/* ===================================================================
   PRODUCTS
   =================================================================== */
.products-section { padding-top: 100px; }

.section-head {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}
.section-head__title {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.section-head__title h2 {
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.9px;
}
.section-head__link {
  display: none;
  align-items: center;
  gap: 7px;
  font-size: 20px;
  letter-spacing: -0.6px;
  transition: opacity 0.2s ease;
}
.section-head__link:hover { opacity: 0.65; }

.products-carousel-nav { display: flex; gap: 7px; justify-content: flex-end; }
.carousel-btn {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: 1px solid #000;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}
.carousel-btn:hover { background: #031f23; border-color: #031f23; }
.carousel-btn img { width: 14px; height: auto; transition: filter 0.2s ease; }
.carousel-btn:hover img { filter: invert(1); }
.carousel-btn--prev img { transform: rotate(180deg); }

.products-grid {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 10px;
  -webkit-overflow-scrolling: touch;
}
.products-grid::-webkit-scrollbar { display: none; }

.product-card {
  scroll-snap-align: start;
  flex: 0 0 260px;
  width: 260px;
  border-radius: 7px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.product-card__image {
  height: 500px;
  border-radius: 7px;
  overflow: hidden;
  background: #d9d9d9;
}
.product-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s cubic-bezier(.16,1,.3,1); }
.product-card:hover .product-card__image img { transform: scale(1.06); }
.product-card__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
}
.product-card__info { display: flex; flex-direction: column; gap: 10px; }
.product-card__info h3 {
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.6px;
  line-height: 1.2;
  transition: color 0.2s ease;
}
.product-card:hover .product-card__info h3 { color: #083c44; }
.product-card__info p {
  font-size: 14px;
  letter-spacing: -0.4px;
  line-height: 1.3;
}
.product-card__price {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
}
.product-card__price-label {
  font-weight: 500;
  font-size: 14px;
  letter-spacing: -0.4px;
  text-align: right;
}
.product-card__price-value {
  font-size: 26px;
  letter-spacing: -0.8px;
  text-align: right;
}

.product-card--empty { flex-basis: 0; width: 0; overflow: hidden; }

.product-card--cta {
  background: transparent;
  justify-content: flex-end;
  gap: 30px;
  padding: 10px;
}
.product-card--cta p {
  font-size: 18px;
  letter-spacing: -0.5px;
  line-height: 1.3;
  margin-bottom: 10px;
}
.product-card__cta-btn { width: 100%; background: #031f23; font-size: 16px; padding: 20px; }

.section-more-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #031f23;
  color: #fff;
  border-radius: 7px;
  padding: 20px;
  font-size: 16px;
  margin-top: 20px;
  transition: filter 0.2s ease, transform 0.2s ease;
}
.section-more-link:hover { filter: brightness(1.25); }
.section-more-link:active { transform: scale(0.98); }

/* ===================================================================
   BUSINESS APPROACH
   =================================================================== */
.business-section { padding-top: 60px; }
.business-card {
  background: #e2f0f2;
  border-radius: 20px;
  padding: 70px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.business-card__row {
  display: flex;
  flex-direction: column;
  gap: 100px;
  width: 100%;
}
.business-card__left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 25px;
}
.business-card__title {
  font-weight: 700;
  font-size: 30px;
  letter-spacing: -0.9px;
  line-height: 1.2;
  color: #083c44;
  text-transform: uppercase;
}
.business-card__title em { font-style: italic; font-weight: 300; }
.business-card__desc {
  font-size: 20px;
  line-height: 1.45;
  color: #083c44;
}
.business-card__right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 60px;
  width: 100%;
}
.business-card__list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-weight: 700;
  font-size: 24px;
  color: #083c44;
  width: 100%;
}
.business-card__list li { transition: opacity 0.2s ease; }
.business-card__list li:hover { opacity: 1; }
.op-100 { opacity: 1; }
.op-80 { opacity: 0.8; }
.op-70 { opacity: 0.7; }
.op-60 { opacity: 0.6; }
.business-card__footer {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  width: 100%;
}
.business-card__footer p {
  font-size: 16px;
  color: #083c44;
  line-height: 1.4;
}
.business-card__footer .btn { width: 100%; font-size: 16px; }

/* ===================================================================
   BANNER
   =================================================================== */
.banner-section { padding-top: 15px; }
.banner {
  position: relative;
  height: 400px;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #d9d9d9;
}
.banner__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.banner:hover .banner__bg { transform: scale(1.04); }
.banner__overlay { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.5); }
.banner__title {
  position: relative;
  font-weight: 700;
  font-size: 48px;
  letter-spacing: -2.4px;
  color: #e2f0f2;
  text-align: center;
  white-space: nowrap;
}

/* ===================================================================
   CONTACT
   =================================================================== */
.contact-section { padding-top: 60px; }
.contact {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.contact__info {
  display: flex;
  flex-direction: column;
  gap: 25px;
}
.contact__heading { display: flex; flex-direction: column; gap: 9px; }
.contact__heading h2 {
  font-weight: 700;
  font-size: 36px;
  letter-spacing: -1.1px;
  text-transform: uppercase;
}
.contact__details {
  display: flex;
  flex-direction: column;
  gap: 24px;
  font-size: 18px;
  letter-spacing: -0.5px;
  line-height: 1.45;
}
.contact__benefits { line-height: 1.6; }

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-fields { display: flex; flex-direction: column; gap: 7px; }
.form-fields input,
.form-fields textarea {
  border: 1px solid #000;
  border-radius: 7px;
  padding: 20px;
  font-size: 18px;
  color: rgba(8, 60, 68, 0.7);
  width: 100%;
  background: transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-fields input:hover,
.form-fields textarea:hover { border-color: #083c44; }
.form-fields input:focus,
.form-fields textarea:focus {
  outline: none;
  border-color: #031f23;
  box-shadow: 0 0 0 3px rgba(3, 31, 35, 0.12);
}
.form-fields input::placeholder,
.form-fields textarea::placeholder { color: rgba(8, 60, 68, 0.7); }
.form-fields textarea { height: 150px; resize: none; }
.form-disclaimer { font-size: 14px; letter-spacing: -0.4px; }
.contact__submit { width: 100%; font-size: 20px; }

/* Honeypot — hidden from real visitors, catches simple bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  font-size: 14px;
  min-height: 1.4em;
}
.form-status[data-state="ok"] { color: #1a7f37; }
.form-status[data-state="error"] { color: #b3261e; }

/* ===================================================================
   POPUP — LEAD FORM
   =================================================================== */
.popup {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.popup.is-open { visibility: visible; opacity: 1; }
.popup__overlay {
  position: absolute;
  inset: 0;
  background: rgba(3, 31, 35, 0.7);
}
.popup__panel {
  position: relative;
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 20px;
  padding: 50px 24px 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transform: translateY(16px) scale(0.98);
  transition: transform 0.35s cubic-bezier(.16, 1, .3, 1);
}
.popup.is-open .popup__panel { transform: translateY(0) scale(1); }
.popup__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(8, 60, 68, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #083c44;
  font-size: 20px;
  line-height: 1;
  transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.25s ease;
}
.popup__close:hover {
  background: rgba(8, 60, 68, 0.08);
  border-color: rgba(8, 60, 68, 0.4);
  transform: rotate(90deg);
}
.popup__title {
  font-weight: 700;
  font-size: 26px;
  letter-spacing: -0.8px;
  color: #083c44;
}
.popup__lead {
  font-size: 15px;
  color: rgba(8, 60, 68, 0.7);
  line-height: 1.4;
  margin-top: -12px;
}
.popup__form { display: flex; flex-direction: column; gap: 20px; }
.popup__submit { width: 100%; font-size: 18px; }

.contact__photo {
  width: 100%;
  height: 300px;
  border-radius: 7px;
  overflow: hidden;
  background: #d9d9d9;
}
.contact__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(.16,1,.3,1); }
.contact__photo:hover img { transform: scale(1.05); }

/* ===================================================================
   BENEFITS
   =================================================================== */
.benefits-section { padding-top: 60px; }
.benefits-card {
  background: #e2f0f2;
  border-radius: 20px;
  padding: 50px 20px;
}
.benefits-card__head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
  margin-bottom: 50px;
}
.benefits-card__head h2 {
  font-weight: 700;
  font-size: 36px;
  letter-spacing: -1.1px;
  text-transform: uppercase;
  max-width: 500px;
}
.benefits-card__lead {
  font-size: 18px;
  letter-spacing: -0.5px;
  max-width: 500px;
  line-height: 1.4;
}
.benefits-card__row {
  display: flex;
  flex-direction: column;
  gap: 50px;
}
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}
.benefit h3 {
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.6px;
  margin-bottom: 9px;
}
.benefit p {
  font-size: 16px;
  letter-spacing: -0.48px;
  line-height: 1.4;
  max-width: 320px;
}
.benefits-grid .benefit:nth-child(3) h3,
.benefits-grid .benefit:nth-child(4) h3 { font-size: 18px; }

.benefits-card__cta { display: flex; flex-direction: column; gap: 20px; }
.benefits-card__cta p { font-size: 20px; letter-spacing: -0.6px; line-height: 1.3; }
.benefits-card__cta .btn { width: 100%; }

/* ===================================================================
   FAQ
   =================================================================== */
.faq-section { padding-top: 100px; }
.faq {
  display: flex;
  flex-direction: column;
  gap: 60px;
}
.faq__photo {
  width: 100%;
  height: 400px;
  border-radius: 20px;
  overflow: hidden;
  background: #d9d9d9;
}
.faq__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s cubic-bezier(.16,1,.3,1); }
.faq__photo:hover img { transform: scale(1.05); }
.faq__content {
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.faq__heading { display: flex; flex-direction: column; gap: 9px; }
.faq__heading h2 {
  font-weight: 700;
  font-size: 44px;
  letter-spacing: -1.5px;
  text-transform: uppercase;
}
.faq-list { display: flex; flex-direction: column; width: 100%; }
.faq-item {
  width: 100%;
  border-bottom: 1px solid rgba(0, 0, 0, 0.6);
  font-size: 18px;
  letter-spacing: -0.5px;
  transition: background-color 0.2s ease;
}
.faq-item:hover { background-color: rgba(226, 240, 242, 0.4); }
.faq-item--top { border-top: 1px solid rgba(0, 0, 0, 0.6); }
.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 24px 7px;
  font: inherit;
  letter-spacing: inherit;
}
.faq-item__question span:first-child { flex: 1; }
.faq-item__toggle {
  flex-shrink: 0;
  color: rgba(0, 0, 0, 0.8);
  font-size: 20px;
  transition: transform 0.2s ease;
}
.faq-item.is-open .faq-item__toggle { transform: rotate(135deg); }

.faq-item__answer {
  display: grid;
  grid-template-rows: 0fr;
  overflow: hidden;
  opacity: 0;
  transition: grid-template-rows 0.25s ease, opacity 0.2s ease;
}
.faq-item.is-open .faq-item__answer {
  grid-template-rows: 1fr;
  opacity: 1;
}
.faq-item__answer p {
  overflow: hidden;
  font-size: 15px;
  line-height: 1.5;
  color: rgba(0, 0, 0, 0.7);
  padding: 0 7px;
}
.faq-item.is-open .faq-item__answer p { padding-bottom: 20px; }

/* ===================================================================
   FOOTER
   =================================================================== */
.footer { padding-top: 60px; padding-bottom: 40px; }
.footer__top {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
  border-top: 1px solid #000;
  padding-top: 30px;
}
.footer__logo { font-weight: 700; font-size: 28px; letter-spacing: -0.84px; }
.footer__nav {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 16px;
}
.footer__nav a,
.footer__phone,
.footer__email { transition: opacity 0.2s ease; }
.footer__nav a:hover,
.footer__phone:hover,
.footer__email:hover { opacity: 0.6; }
.footer__contacts {
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-weight: 700;
}
.footer__phone { font-size: 24px; }
.footer__email { font-size: 18px; color: rgba(0, 0, 0, 0.6); text-decoration: underline; }
.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 30px;
  font-size: 14px;
  color: rgba(0, 0, 0, 0.5);
  letter-spacing: -0.4px;
}
.footer__bottom a { transition: opacity 0.2s ease; }
.footer__bottom a:hover { opacity: 0.6; }

/* ===================================================================
   TABLET  990px - 1439px
   =================================================================== */
@media (min-width: 990px) {
  .container { padding: 0 40px; }

  .header-phone { font-size: 16px; }
  .logo { font-size: 36px; letter-spacing: -1.08px; }

  .hero { padding-top: 200px; }
  .hero__row { flex-direction: column; align-items: start; gap: 30px; }
  .hero__heading { align-items: flex-start; gap: 9px; width: 100%; }
  .hero__subtitle { font-size: 60px; letter-spacing: -1.8px; white-space: nowrap; }
  .hero__title { font-size: 100px; letter-spacing: -5px; white-space: nowrap; line-height: 70%;  }
  .hero__cta { align-items: flex-start; max-width: 350px; }
  .hero__image { height: 499px; }

  .why-us { flex-direction: column; padding-top: 100px; gap: 20px; }
  .why-us__text { max-width: 700px; }
  .why-us__heading { font-size: 36px; letter-spacing: -1.08px; }
  .why-us__btn { min-width: 300px; }

  .stats { flex-direction: row; gap: 20px; padding-top: 100px; }
  .stat { flex: 1 0 0; width: auto; }
  .stat__number { font-size: 60px; letter-spacing: -1.8px; }
  .stat__label { font-size: 20px; letter-spacing: -0.6px; }

  .products-section { padding-top: 200px; }
  .section-head { flex-direction: row; align-items: center; justify-content: space-between; }
  .section-head__link { display: flex; }
  .products-carousel-nav { display: none; }
  .section-more-link { display: none; }
  .products-grid { display: grid; grid-template-columns: repeat(2, 1fr); overflow: visible; gap: 25px; }
  .product-card { width: auto; flex: none; }
  .product-card--empty { display: none; }

  .business-section { padding-top: 100px; }
  .business-card { padding: 70px 50px; }
  .business-card__title { font-size: 64px; letter-spacing: -1.92px; }
  .business-card__desc { max-width: 544px; }
  .business-card__right { gap: 134px; }

  .banner-section { padding-top: 30px; }
  .banner { height: 723px; }
  .banner__title { font-size: 100px; letter-spacing: -5px; }

  .contact-section { padding-top: 100px; }
  .contact { flex-direction: column; gap: 40px; }
  .contact__heading h2 { font-size: 64px; letter-spacing: -1.92px; }
  .contact__photo { height: 448px; }

  .benefits-section { padding-top: 100px; }
  .benefits-card { padding: 93px 20px; }
  .benefits-card__head h2 { font-size: 64px; letter-spacing: -1.92px; max-width: 800px; }
  .benefits-card__lead { max-width: 700px; font-size: 20px; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 48px 35px; }
  .benefits-grid .benefit:nth-child(3) h3,
  .benefits-grid .benefit:nth-child(4) h3 { font-size: 24px; }
  .benefit p { max-width: 282px; }
  .benefits-card__cta .btn { width: auto; }

  .faq-section { padding-top: 200px; }
  .faq { flex-direction: row; gap: 30px; align-items: flex-start; }
  .faq__photo { width: 755px; flex-shrink: 0; height: 710px; }
  .faq__content { flex: 1 0 0; }
  .faq__heading h2 { font-size: 64px; letter-spacing: -1.92px; }
  .faq-item { font-size: 24px; letter-spacing: -0.72px; padding: 30px 7px; }

  .footer { padding-top: 200px; }
  .footer__top { flex-direction: column; gap: 50px; padding-top: 50px; }
  .footer__logo { font-size: 36px; letter-spacing: -1.08px; }
  .footer__contacts { gap: 9px; }
  .footer__phone { font-size: 60px; }
  .footer__email { font-size: 60px; }
  .footer__bottom { flex-direction: row; align-items: center; justify-content: space-between; font-size: 16px; }
}

/* ===================================================================
   DESKTOP  1440px - 1919px
   =================================================================== */
@media (min-width: 1440px) {
  .hero__row { flex-direction: row; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 50px 20px; }
  .hero__heading { flex: 1 0 0; width: auto; align-items: flex-start; min-width: 800px; max-width: 1200px; }
  .hero__subtitle { text-align: left; line-height: 70%; }
  .hero__title { text-align: left; }
  .hero__cta { flex: 1 0 0; align-items: flex-start; max-width: 350px; min-width: 350px; padding-left: 20px; }
  .hero__desc { text-align: left; }

  .why-us { flex-direction: row; align-items: flex-end; justify-content: space-between; }
  .why-us__text { min-width: 600px; }
  .stats {
    flex: 1 0 0;
    flex-wrap: wrap;
    align-items: center;
    padding-left: 30px;
    padding-top: 0;
    gap: 20px;
  }
  .stat { flex: none; gap: 7px; }
  .stat:nth-child(1) { width: 372.48px; }
  .stat:nth-child(2) { width: 332.23px; }
  .stat:nth-child(3) { width: 277.96px; }
  .stat__number { font-size: 80px; letter-spacing: -2.4px; }

  .products-grid { grid-template-columns: repeat(4, 1fr); }
  .product-card--empty { display: block; }

  .business-card__row { flex-direction: row; align-items: flex-start; justify-content: space-between; gap: 0; }
  .business-card__left { flex: 1 0 0; }
  .business-card__right { flex: 1 0 0; width: auto; }

  .contact { flex-direction: row; align-items: flex-end; gap: 24px; }
  .contact__info { flex: 1 0 0; }
  .contact__form { flex: 1 0 0; min-width: 300px; }
  .contact__photo { flex: 1 0 0; height: 448px; }

  .benefits-card__row { flex-direction: row; align-items: flex-end; justify-content: space-between; }
  .benefits-grid { flex: 1 0 0; }
  .benefits-card__cta { width: 372px; flex-shrink: 0; padding-left: 20px; }

  .footer__top { flex-direction: row; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; gap: 50px; }
  .footer__contacts { align-items: flex-start; }
  .footer__phone { font-size: 100px; }
  .footer__email { font-size: 60px; }
}

/* ===================================================================
   WIDE DESKTOP  1920px+
   =================================================================== */
@media (min-width: 1920px) {
  .container { max-width: 1920px; }

  .hero__heading { max-width: 1200px; min-width: 1200px; align-items: flex-end; }
  .hero__subtitle { text-align: right; }
  .hero__title { font-size: 140px; letter-spacing: -7px; text-align: right; line-height: 70%; }
  .hero__cta { align-items: flex-end; }
  .hero__desc { text-align: right; }
  .hero__btn { order: 1; }
  .hero__desc { order: 2; }

  .why-us { align-items: center; }

  .stats { flex-wrap: nowrap; padding-left: 20px; }
  .stat:nth-child(1) { width: 372.48px; }
  .stat:nth-child(2) { width: 332.23px; }
  .stat:nth-child(3) { width: 277.96px; }
  .stat__number { font-size: 89.87px; letter-spacing: -2.7px; }

  .banner__title { font-size: 200px; letter-spacing: -10px; width: 837px; }
  .banner__bg {
    position: absolute;
    width: 100%;
    height: 381.69%;
    left: 0.02%;
    top: -144.32%;
    object-fit: unset;
  }
}

/* ================= LEGAL PAGE (политика конфиденциальности) ================= */
.legal-head {
  padding: 30px 0 26px;
  border-bottom: 1px solid #d9d9d9;
}
.breadcrumbs {
  font-size: 14px;
  color: #083c44;
  margin-bottom: 14px;
}
.breadcrumbs a { text-decoration: underline; }
.breadcrumbs a:hover { color: #031f23; }
.breadcrumbs span { color: #7a8b8d; }
.legal-head h1 {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.1;
  color: #031f23;
}
.legal { padding: 36px 0 20px; }
.legal__body {
  max-width: 900px;
  font-size: 16px;
  line-height: 1.6;
}
.legal__intro {
  background: #e2f0f2;
  padding: 20px 24px;
  border-radius: 12px;
  margin-bottom: 34px;
}
.legal__body h2 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  color: #031f23;
  margin: 34px 0 14px;
}
.legal__body p { margin-bottom: 12px; }
.legal__body ul { margin: 0 0 16px 22px; }
.legal__body li { margin-bottom: 6px; list-style: disc; }
.legal__divider {
  margin-top: 46px;
  padding-top: 36px;
  border-top: 2px solid #031f23;
}
.legal__divider h2 { margin-top: 0; }
.legal__updated {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid #d9d9d9;
  font-size: 15px;
  color: #083c44;
}
.legal__updated a { text-decoration: underline; }

@media (max-width: 990px) {
  .legal-head h1 { font-size: 30px; }
  .legal__body { font-size: 15px; }
  .legal__intro { padding: 16px 18px; }
  .legal__body h2 { font-size: 17px; margin: 28px 0 12px; }
}