@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: #fff;
  color: #0a0a0a;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

/* ── Layout ──────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 6rem 0;
}

.section-sm {
  padding: 4rem 0;
}

.section-alt {
  background: #f7f7f7;
}

.section-dark {
  background: #0a0a0a;
  color: #fff;
}

.section-dark p {
  color: #888;
}

/* ── Typography ──────────────────────────── */
h1 {
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -1.5px;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.5px;
}

h3 {
  font-size: 1.15rem;
  font-weight: 700;
}

p {
  color: #555;
  line-height: 1.75;
}

.eyebrow {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: .75rem;
}

/* ── Buttons ─────────────────────────────── */
.btn {
  display: inline-block;
  padding: .875rem 2rem;
  font-family: 'Inter', sans-serif;
  font-size: .875rem;
  font-weight: 700;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .22s ease;
  text-align: center;
  white-space: nowrap;
}

.btn-dark {
  background: #0a0a0a;
  color: #fff;
  border-color: #0a0a0a;
}

.btn-dark:hover {
  background: #333;
  border-color: #333;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .2);
}

.btn-outline {
  background: transparent;
  color: #0a0a0a;
  border-color: #0a0a0a;
}

.btn-outline:hover {
  background: #0a0a0a;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .15);
}

.btn-white {
  background: #fff;
  color: #0a0a0a;
  border-color: #fff;
}

.btn-white:hover {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, .6);
  transform: translateY(-2px);
}

/* ── Nav ─────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid #eee;
  transition: box-shadow .3s;
}

.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, .07);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-weight: 800;
  font-size: .95rem;
  color: #0a0a0a;
  letter-spacing: -.2px;
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: #0a0a0a;
  color: #fff;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 900;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: .85rem;
  font-weight: 500;
  color: #666;
  transition: color .2s;
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: #0a0a0a;
  transform: scaleX(0);
  transition: transform .25s;
}

.nav-links a:hover,
.nav-links a.active {
  color: #0a0a0a;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-cta {
  margin-left: .5rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .35rem;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #0a0a0a;
  border-radius: 2px;
  transition: all .28s;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.nav-mobile {
  display: none;
  flex-direction: column;
  list-style: none;
  border-top: 1px solid #eee;
  padding: .5rem 0 1rem;
}

.nav-mobile.open {
  display: flex;
}

.nav-mobile a {
  display: block;
  padding: .85rem 1.5rem;
  font-size: .95rem;
  font-weight: 500;
  color: #333;
  transition: background .15s;
}

.nav-mobile a:hover,
.nav-mobile a.active {
  background: #f5f5f5;
  color: #0a0a0a;
}

.nav-mobile .btn {
  margin: .5rem 1.5rem;
  text-align: center;
  display: block;
}

/* ── Page header ─────────────────────────── */
.page-header {
  padding: 10rem 0 5rem;
  background: #0a0a0a;
  color: #fff;
}

.page-header h1 {
  color: #fff;
}

.page-header p {
  color: rgba(255, 255, 255, .5);
  margin-top: 1rem;
  font-size: 1.05rem;
  max-width: 500px;
}

/* ── Hero ────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: #0a0a0a;
  color: #fff;
  display: flex;
  align-items: center;
  padding-top: 64px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -25%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(255, 255, 255, .04) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .35rem .9rem;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 500;
  color: #888;
  margin-bottom: 1.75rem;
  letter-spacing: .04em;
}

.hero-tag::before {
  content: '●';
  color: #5a5;
  font-size: .45rem;
}

.hero h1 {
  color: #fff;
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: rgba(255, 255, 255, .5);
  margin-bottom: 2.5rem;
  max-width: 520px;
  line-height: 1.7;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .25);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  animation: scrollbounce 2.2s infinite;
}

.hero-scroll::after {
  content: '↓';
  font-size: .9rem;
}

@keyframes scrollbounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0)
  }

  55% {
    transform: translateX(-50%) translateY(7px)
  }
}

/* ── Section header ──────────────────────── */
.sec-head {
  max-width: 560px;
  margin-bottom: 3.5rem;
}

.sec-head.center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.sec-head h2 {
  margin: .5rem 0 .9rem;
}

.sec-head p {
  font-size: .975rem;
}

/* ── Service cards ───────────────────────── */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.card {
  border: 1.5px solid #e8e8e8;
  border-radius: 10px;
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  transition: all .28s;
}

.card:hover {
  border-color: #0a0a0a;
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .09);
}

.card.card-dark {
  background: #0a0a0a;
  border-color: #0a0a0a;
  color: #fff;
}

.card.card-dark p {
  color: #666;
}

.card.card-dark .include-item {
  color: #777;
}

.card.card-dark .include-item::before {
  color: #fff;
}

.card-chip {
  display: inline-block;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .22rem .7rem;
  border-radius: 100px;
  background: #f0f0f0;
  color: #666;
  margin-bottom: 1rem;
  align-self: flex-start;
}

.card-dark .card-chip {
  background: rgba(255, 255, 255, .08);
  color: #666;
}

.card h3 {
  font-size: 1.05rem;
  margin-bottom: .5rem;
}

.card>p {
  font-size: .875rem;
  margin-bottom: 1.5rem;
  flex: 0;
}

.card-price {
  font-size: 1.7rem;
  font-weight: 900;
  margin: .4rem 0 1rem;
  line-height: 1;
}

.card-price span {
  font-size: .85rem;
  font-weight: 500;
  opacity: .5;
}

.card-dark .card-price {
  color: #fff;
}

.includes {
  list-style: none;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .42rem;
  margin-bottom: 2rem;
}

.include-item {
  font-size: .825rem;
  color: #555;
  display: flex;
  align-items: flex-start;
  gap: .45rem;
}

.include-item::before {
  content: '✓';
  font-weight: 800;
  color: #0a0a0a;
  flex-shrink: 0;
  margin-top: .05rem;
}

/* ── Form ────────────────────────────────── */
.form-wrap {
  max-width: 680px;
  margin: 0 auto;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.field.span2 {
  grid-column: 1 / -1;
}

label {
  font-size: .8rem;
  font-weight: 600;
  color: #0a0a0a;
}

input,
select,
textarea {
  font-family: 'Inter', sans-serif;
  font-size: .9rem;
  padding: .825rem 1rem;
  border: 1.5px solid #ddd;
  border-radius: 6px;
  color: #0a0a0a;
  background: #fff;
  width: 100%;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
  appearance: none;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: #0a0a0a;
  box-shadow: 0 0 0 3px rgba(10, 10, 10, .06);
}

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7' viewBox='0 0 11 7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%23555' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.6;
}

.field-note {
  font-size: .72rem;
  color: #bbb;
  margin-top: .2rem;
}

.form-submit {
  margin-top: 1.5rem;
}

.form-ok {
  display: none;
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  background: #f0faf3;
  border: 1.5px solid #b0dfc0;
  border-radius: 8px;
  color: #1a6630;
  font-size: .875rem;
  font-weight: 500;
}

.form-ok.show {
  display: block;
}

/* ── Contact page ────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid #eee;
  transition: padding-left .2s;
}

.contact-item:last-child {
  border: none;
}

.contact-item:hover {
  padding-left: .4rem;
}

.c-ico {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #f3f3f3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.c-lbl {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #bbb;
  margin-bottom: .18rem;
}

.c-val {
  font-size: .92rem;
  font-weight: 500;
  color: #0a0a0a;
}

.c-val a {
  color: #0a0a0a;
  transition: opacity .2s;
}

.c-val a:hover {
  opacity: .55;
}

.socials {
  display: flex;
  gap: .75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.social-pill {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .55rem 1rem;
  border: 1.5px solid #e5e5e5;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 600;
  color: #333;
  transition: all .2s;
}

.social-pill:hover {
  border-color: #0a0a0a;
  background: #0a0a0a;
  color: #fff;
}

/* ── Legal ───────────────────────────────── */
.legal {
  max-width: 720px;
  margin: 0 auto;
}

.legal h2 {
  font-size: 1.25rem;
  margin: 2.5rem 0 .8rem;
  padding-top: 2.5rem;
  border-top: 1px solid #eee;
}

.legal h2:first-child {
  border: none;
  padding-top: 0;
  margin-top: 0;
}

.legal h3 {
  font-size: .95rem;
  margin: 1.5rem 0 .5rem;
  color: #222;
}

.legal p {
  font-size: .875rem;
  margin-bottom: .85rem;
}

.legal ul {
  margin: .5rem 0 1rem 1.4rem;
}

.legal ul li {
  font-size: .875rem;
  color: #555;
  margin-bottom: .35rem;
}

/* ── Footer ──────────────────────────────── */
.footer {
  background: #0a0a0a;
  color: #fff;
  padding: 3.5rem 0 2rem;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.footer-brand .nav-logo {
  color: #fff;
}

.footer-brand .logo-mark {
  background: #fff;
  color: #0a0a0a;
}

.footer-brand p {
  color: #555;
  font-size: .825rem;
  margin-top: .75rem;
  max-width: 240px;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #444;
  margin-bottom: 1.1rem;
}

.footer-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .55rem;
}

.footer-col a {
  font-size: .85rem;
  color: #666;
  transition: color .2s;
}

.footer-col a:hover {
  color: #fff;
}

.footer-line {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, .07);
  margin-bottom: 1.75rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-bottom p,
.footer-bottom a {
  font-size: .75rem;
  color: #444;
}

.footer-bottom a:hover {
  color: #888;
}

.footer-social {
  display: flex;
  gap: .75rem;
}

.footer-social a {
  display: flex;
  align-items: center;
  gap: .35rem;
  font-size: .72rem;
  font-weight: 600;
  color: #555;
  padding: .4rem .8rem;
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 5px;
  transition: all .2s;
}

.footer-social a:hover {
  color: #fff;
  border-color: rgba(255, 255, 255, .25);
}

/* ── Scroll animations ───────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .6s ease, transform .6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: none;
}

.d1 {
  transition-delay: .08s;
}

.d2 {
  transition-delay: .16s;
}

.d3 {
  transition-delay: .24s;
}

/* ── Responsive ──────────────────────────── */
@media (max-width: 900px) {
  .cards {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

}

@media (max-width: 768px) {

  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .field-grid {
    grid-template-columns: 1fr;
  }

  .field.span2 {
    grid-column: 1;
  }

  .footer-inner {
    flex-direction: column;
    gap: 2rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-cta .btn {
    width: 100%;
    max-width: 280px;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 4rem 0;
  }

  .section-sm {
    padding: 3rem 0;
  }

  .page-header {
    padding: 8rem 0 3.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: .75rem;
  }
}