/* =========================================================
   Buildcare Waterproofing Solutions - Homepage Styles
   ========================================================= */

:root {
  --navy: #06162F;
  --electric-blue: #078BEE;
  --cyan: #16C8F2;
  --silver: #C5CBD3;
  --white: #FFFFFF;
  --light-bg: #F3F7FB;
  --main-text: #17263B;
  --secondary-text: #627187;
  --border: #E1E8F0;
  --shadow: 0 10px 40px rgba(6, 22, 47, 0.08);
  --shadow-hover: 0 16px 50px rgba(6, 22, 47, 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Fira Sans',
    'Droid Sans', 'Helvetica Neue', sans-serif;
  color: var(--main-text);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul {
  list-style: none;
}

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================= Header ============================= */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(6, 22, 47, 0.04);
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--electric-blue) 100%);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.logo__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo__title {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  color: var(--navy);
  line-height: 1.2;
}

.logo__subtitle {
  font-size: 11px;
  color: var(--secondary-text);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}

.nav__link {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--main-text);
  position: relative;
  transition: color var(--transition);
  padding: 6px 0;
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--electric-blue);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--cyan);
  transition: width var(--transition);
  border-radius: 1px;
}

.nav__link:hover::after,
.nav__link:focus-visible::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
}

.nav__toggle-bar {
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav__toggle[aria-expanded='true'] .nav__toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle[aria-expanded='true'] .nav__toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav__toggle[aria-expanded='true'] .nav__toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================= Buttons ============================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  line-height: 1.2;
  min-height: 44px;
}

.btn--primary {
  background: var(--electric-blue);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(7, 139, 238, 0.25);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background: #0670c9;
  box-shadow: 0 6px 20px rgba(7, 139, 238, 0.32);
  transform: translateY(-1px);
}

.btn--secondary {
  background: transparent;
  color: var(--navy);
  border: 1.5px solid var(--navy);
}

.btn--secondary:hover,
.btn--secondary:focus-visible {
  background: rgba(6, 22, 47, 0.05);
}

.btn--secondary.btn--on-dark {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--secondary.btn--on-dark:hover,
.btn--secondary.btn--on-dark:focus-visible {
  background: rgba(255, 255, 255, 0.1);
}

.btn--lg {
  padding: 14px 28px;
  font-size: 15px;
}

/* ============================= Hero ============================= */
.hero {
  position: relative;
  background: var(--white);
  color: var(--main-text);
  padding: 96px 0 84px;
  overflow: hidden;
  min-height: 88vh;
  display: flex;
  align-items: center;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: var(--white);
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
  pointer-events: none;
}

.hero__video.is-active {
  opacity: 1;
}

/* Light scrim: strong on the text side, reveals the video on the right */
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0.15) 45%, rgba(255, 255, 255, 0.5) 100%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.88) 38%, rgba(255, 255, 255, 0.55) 62%, rgba(255, 255, 255, 0.2) 100%);
}

.hero__container {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  width: 100%;
}

.hero__content {
  max-width: 720px;
}

.eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
}

.hero .eyebrow {
  color: var(--electric-blue);
}

.hero__title {
  font-family: 'Poppins', sans-serif;
  font-size: 46px;
  font-weight: 800;
  line-height: 1.14;
  margin-bottom: 16px;
  color: var(--navy);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.55);
}

.hero__subtitle {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 20px;
  color: #17324f;
}

.hero__description {
  color: var(--secondary-text);
  margin-bottom: 28px;
  font-size: 16px;
  max-width: 640px;
}

.hero__actions {
  display: flex;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.hero__points {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero__point {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--main-text);
  font-size: 15px;
}

.hero__point-icon svg {
  display: block;
  width: 18px;
  height: 18px;
}

.hero__badge {
  flex-shrink: 0;
  align-self: flex-end;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 24px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(7, 139, 238, 0.3);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(6, 22, 47, 0.18);
}

.hero__badge-label {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--electric-blue);
  font-weight: 600;
}

.hero__badge-value {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--navy);
}

/* ============================= Sections ============================= */
.section {
  padding: 80px 0;
}

.section--alt {
  background: var(--light-bg);
}

.section--dark {
  background: var(--navy);
  color: var(--white);
}

.section__header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 48px;
}

.section__header--light .section__title {
  color: var(--white);
}

.section__header--light .section__description {
  color: var(--silver);
}

.section__title {
  font-family: 'Poppins', sans-serif;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 14px;
  color: var(--navy);
}

.section__description {
  color: var(--secondary-text);
  font-size: 16px;
}

/* ============================= Cards ============================= */
.problems__grid,
.services__grid,
.property__grid,
.locations__grid {
  display: grid;
  gap: 24px;
  margin-bottom: 32px;
}

.problems__grid {
  grid-template-columns: repeat(4, 1fr);
}

.services__grid {
  grid-template-columns: repeat(4, 1fr);
}

.property__grid {
  grid-template-columns: repeat(3, 1fr);
}

.locations__grid {
  grid-template-columns: repeat(2, 1fr);
}

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  box-shadow: var(--shadow);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(22, 200, 242, 0.4);
}

.card__image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.card__content {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 20px 22px 22px;
}

.card__title {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}

.card__text {
  color: var(--secondary-text);
  margin-bottom: 16px;
  flex: 1;
}

.card__link {
  color: var(--electric-blue);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color var(--transition);
  align-self: flex-start;
}

.card__link::after {
  content: '\2192';
  transition: transform var(--transition);
}

.card__link:hover {
  color: #0670c9;
}

.card__link:hover::after {
  transform: translateX(3px);
}

.services__cta,
.locations__cta {
  display: flex;
  justify-content: center;
}

/* ============================= About ============================= */
.about__container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about__image {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.about__description {
  color: var(--secondary-text);
  margin-bottom: 24px;
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.checklist__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--main-text);
}

.checklist__icon {
  flex-shrink: 0;
  margin-top: 2px;
  width: 18px;
  height: 18px;
}

.checklist__icon svg {
  display: block;
  width: 18px;
  height: 18px;
}

/* ============================= Benefits ============================= */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.benefit {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 22px 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(197, 203, 211, 0.25);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), background var(--transition);
}

.benefit:hover {
  border-color: rgba(22, 200, 242, 0.6);
  background: rgba(255, 255, 255, 0.06);
}

.benefit__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(22, 200, 242, 0.12);
  border-radius: 10px;
}

.benefit__icon svg {
  width: 22px;
  height: 22px;
}

.benefit__title {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--white);
}

.benefit__text {
  color: var(--silver);
  font-size: 15px;
}

/* ============================= Methods ============================= */
.methods__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.method-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.method-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(22, 200, 242, 0.4);
}

.method-card__title {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}

.method-card__text {
  color: var(--secondary-text);
  font-size: 15px;
}

.methods__note {
  text-align: center;
  color: var(--secondary-text);
  font-size: 15px;
}

/* ============================= Timeline ============================= */
.timeline {
  display: flex;
  gap: 16px;
  position: relative;
  flex-wrap: wrap;
}

.timeline__item {
  flex: 1;
  min-width: 190px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px 24px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow);
}

.timeline__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy) 0%, var(--electric-blue) 100%);
  color: var(--white);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 18px;
  margin: 0 auto 12px;
  box-shadow: 0 6px 16px rgba(7, 139, 238, 0.28);
}

.timeline__title {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 6px;
}

.timeline__text {
  color: var(--secondary-text);
  font-size: 15px;
}

@media (min-width: 901px) {
  .timeline {
    flex-wrap: nowrap;
  }
}

/* ============================= Gallery ============================= */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 16px;
}

.gallery__item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.gallery__item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform var(--transition);
  display: block;
}

.gallery__item:hover img {
  transform: scale(1.06);
}

.gallery__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(6, 22, 47, 0.85) 100%);
  color: var(--white);
  font-size: 14px;
  font-weight: 500;
}

.gallery__note {
  text-align: center;
  color: var(--secondary-text);
  font-size: 14px;
}

/* ============================= FAQ ============================= */
.faq__list {
  max-width: 880px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.faq__question {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
  padding: 16px 22px;
  cursor: pointer;
  list-style: none;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: background var(--transition);
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  font-size: 22px;
  color: var(--electric-blue);
  font-weight: 400;
  line-height: 1;
  transition: transform var(--transition);
  flex-shrink: 0;
}

.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
}

.faq__item[open] .faq__question {
  border-bottom: 1px solid var(--border);
  background: rgba(7, 139, 238, 0.04);
}

.faq__answer {
  padding: 16px 22px 18px;
  color: var(--secondary-text);
}

.faq__answer p {
  margin-bottom: 8px;
}

.faq__answer p:last-child {
  margin-bottom: 0;
}

/* ============================= CTA ============================= */
.cta__container {
  text-align: center;
  max-width: 760px;
}

.cta__title {
  font-family: 'Poppins', sans-serif;
  font-size: 34px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--white);
}

.cta__text {
  color: var(--silver);
  margin-bottom: 26px;
  font-size: 16px;
}

.cta__actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* ============================= Contact ============================= */
.contact__container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

.contact__text {
  color: var(--secondary-text);
  margin-bottom: 16px;
}

.contact__notice {
  background: var(--light-bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--electric-blue);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--secondary-text);
  font-size: 14px;
}

.contact__form-wrapper {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 32px 32px;
  box-shadow: var(--shadow);
}

.form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 20px;
}

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form__group--full {
  grid-column: 1 / -1;
}

.form__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--main-text);
}

.form__input,
.form__select,
.form__textarea {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--main-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  line-height: 1.5;
  min-height: 44px;
  width: 100%;
}

.form__input::placeholder,
.form__textarea::placeholder {
  color: #9aa5b5;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--electric-blue);
  box-shadow: 0 0 0 3px rgba(7, 139, 238, 0.12);
  outline: none;
}

.form__textarea {
  min-height: 110px;
  resize: vertical;
}

.form__error {
  color: #b91c1c;
  font-size: 12px;
  min-height: 16px;
}

.form__privacy {
  grid-column: 1 / -1;
  color: var(--secondary-text);
  font-size: 13px;
}

.form__actions {
  grid-column: 1 / -1;
}

.form__status {
  grid-column: 1 / -1;
  font-size: 14px;
  color: var(--main-text);
  min-height: 20px;
}

/* ============================= Footer ============================= */
.footer {
  background: var(--navy);
  color: var(--silver);
  padding: 60px 0 30px;
}

.footer__top {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  margin-bottom: 40px;
}

.logo--footer .logo__title {
  color: var(--white);
}

.logo--footer .logo__subtitle {
  color: var(--silver);
}

.footer__text {
  margin-top: 16px;
  color: var(--silver);
  max-width: 320px;
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.footer__heading {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 14px;
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__list a,
.footer__list li {
  color: var(--silver);
  font-size: 14px;
  transition: color var(--transition);
}

.footer__list a:hover,
.footer__list a:focus-visible {
  color: var(--cyan);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(197, 203, 211, 0.25);
  gap: 20px;
  flex-wrap: wrap;
}

.footer__bottom-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer__copy {
  font-size: 14px;
}

.footer__legal {
  display: flex;
  gap: 16px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.footer__legal a {
  color: var(--silver);
  font-size: 14px;
  transition: color var(--transition);
}

.footer__legal a:hover,
.footer__legal a:focus-visible {
  color: var(--cyan);
}

.footer__note {
  font-size: 13px;
  color: var(--silver);
  text-align: right;
}

/* ============================= Mobile CTA ============================= */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--electric-blue);
  color: var(--white);
  padding: 12px 16px;
  text-align: center;
  font-weight: 600;
  font-size: 15px;
  z-index: 900;
  box-shadow: 0 -4px 20px rgba(7, 139, 238, 0.28);
  transition: background var(--transition);
}

.mobile-cta:hover {
  background: #0670c9;
}

/* ============================= Responsive ============================= */
@media (max-width: 1080px) {
  .hero__container {
    gap: 40px;
  }
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .methods__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .problems__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 76px;
  }
  .nav__toggle {
    display: flex;
  }
  .nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.99);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    display: none;
    padding: 12px 0 16px;
    box-shadow: 0 12px 24px rgba(6, 22, 47, 0.08);
  }
  .nav.open {
    display: block;
  }
  .nav__list {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }
  .nav__list li {
    width: 100%;
  }
  .nav__link {
    display: block;
    padding: 12px 24px;
    font-size: 15px;
  }
  .nav__link::after {
    display: none;
  }
  .header__actions {
    display: none;
  }
  .hero {
    padding: 72px 0 64px;
    min-height: auto;
  }
  .hero__container {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }
  .hero__content {
    max-width: 100%;
  }
  .hero__overlay {
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.55) 0%, rgba(255, 255, 255, 0.45) 45%, rgba(255, 255, 255, 0.7) 100%),
      linear-gradient(90deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.78) 60%, rgba(255, 255, 255, 0.62) 100%);
  }
  .hero__title {
    font-size: 34px;
  }
  .hero__badge {
    align-self: flex-start;
  }
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .about__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .benefits__grid {
    grid-template-columns: 1fr;
  }
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .contact__container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer__top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .footer__links {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer__note {
    text-align: left;
  }
  .footer__bottom {
    justify-content: flex-start;
  }
  .timeline {
    flex-direction: column;
  }
  .timeline__item {
    text-align: left;
  }
  .timeline__number {
    margin: 0 0 10px 0;
  }
  .mobile-cta {
    display: block;
  }
  body {
    padding-bottom: 56px;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 16px;
  }
  .hero__title {
    font-size: 30px;
  }
  .hero__subtitle {
    font-size: 20px;
  }
  .section {
    padding: 60px 0;
  }
  .problems__grid,
  .services__grid,
  .property__grid,
  .locations__grid {
    grid-template-columns: 1fr;
  }
  .gallery__grid {
    grid-template-columns: 1fr;
  }
  .methods__grid {
    grid-template-columns: 1fr;
  }
  .form {
    grid-template-columns: 1fr;
  }
  .footer__links {
    grid-template-columns: 1fr;
  }
  .cta__title {
    font-size: 28px;
  }
  .section__title {
    font-size: 26px;
  }
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }
  .hero__actions .btn {
    width: 100%;
  }
  .hero__points {
    gap: 10px;
  }
  .contact__form-wrapper {
    padding: 22px 20px 24px;
  }
  .card__content {
    padding: 18px 20px 20px;
  }
}