/* Zombek Performance Therapy — Brand system */
:root {
  --navy: #0e2f50;
  --navy-deep: #07294e;
  --wave: #6dacd8;
  --wave-soft: rgba(109, 172, 216, 0.18);
  --white: #ffffff;
  --ink: #142433;
  --muted: #4a6072;
  --line: rgba(14, 47, 80, 0.12);
  --sand: #eef4f8;
  --font: "Montserrat", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --max: 1120px;
  --radius: 4px;
  --shadow: 0 18px 50px rgba(7, 41, 78, 0.14);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--wave);
  text-decoration: none;
}

a:hover {
  color: var(--navy);
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.6em;
  color: var(--navy);
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.02em;
}

p {
  margin: 0 0 1rem;
}

ul {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--wave);
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 38rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: 0 8px 24px rgba(7, 41, 78, 0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--navy);
  flex-shrink: 0;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 10px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-text span {
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-top: 0.2rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav a {
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 600;
  position: relative;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 2px;
  background: var(--wave);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--navy);
}

.nav a:hover::after,
.nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.15rem;
  background: var(--navy);
  color: var(--white) !important;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}

.nav-cta::after {
  display: none !important;
}

.nav-cta:hover {
  background: var(--navy-deep);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  border-radius: var(--radius);
  padding: 0.55rem 0.75rem;
  font-family: inherit;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.4rem;
  border-radius: var(--radius);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease),
    color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--navy);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--navy-deep);
  color: var(--white);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--navy);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
}

.btn-wave {
  background: var(--wave);
  color: var(--navy-deep);
}

.btn-wave:hover {
  background: #5c9ccc;
  color: var(--navy-deep);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: min(92vh, 780px);
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroDrift 18s var(--ease) infinite alternate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 41, 78, 0.35) 0%, rgba(7, 41, 78, 0.55) 40%, rgba(7, 41, 78, 0.88) 100%),
    linear-gradient(115deg, rgba(14, 47, 80, 0.55), transparent 55%);
}

.hero-wave {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 72px;
  z-index: 1;
  color: var(--white);
}

.hero-inner {
  padding: 8rem 0 5.5rem;
  max-width: 40rem;
}

.hero-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.1s forwards;
}

.hero-brand img {
  width: 72px;
  height: 72px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.hero-brand-copy strong {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.35rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1;
}

.hero-brand-copy span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}

.hero h1 {
  color: var(--white);
  font-size: clamp(1.8rem, 4.2vw, 2.8rem);
  font-weight: 600;
  max-width: 16ch;
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.25s forwards;
}

.hero .lead {
  color: rgba(255, 255, 255, 0.88);
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.4s forwards;
}

.hero .btn-row {
  opacity: 0;
  animation: rise 0.9s var(--ease) 0.55s forwards;
}

.page-hero {
  position: relative;
  padding: 5.5rem 0 4rem;
  background:
    radial-gradient(circle at 85% 20%, rgba(109, 172, 216, 0.22), transparent 40%),
    linear-gradient(160deg, #0a2744 0%, var(--navy) 55%, #123a5f 100%);
  color: var(--white);
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 48px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 48' preserveAspectRatio='none'%3E%3Cpath fill='%23ffffff' d='M0 24c120 16 240 32 360 28s240-24 360-24 240 24 360 28 240 0 360-12v28H0z'/%3E%3C/svg%3E")
    center bottom / 100% 100% no-repeat;
}

.page-hero h1 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
}

.page-hero .lead {
  color: rgba(255, 255, 255, 0.86);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-tint {
  background:
    linear-gradient(180deg, var(--sand), #f7fafc 60%, var(--white));
}

.section-navy {
  background:
    radial-gradient(circle at 10% 20%, rgba(109, 172, 216, 0.16), transparent 35%),
    var(--navy-deep);
  color: var(--white);
}

.section-navy h2,
.section-navy h3 {
  color: var(--white);
}

.section-navy .lead,
.section-navy p {
  color: rgba(255, 255, 255, 0.84);
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.split-media {
  position: relative;
  min-height: 360px;
  overflow: hidden;
}

.split-media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.split-media--portrait img {
  object-position: top center;
}

.split-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 6px;
  background: linear-gradient(90deg, var(--wave), transparent);
}

/* Why / values — not cards; clean rows */
.value-list {
  display: grid;
  gap: 1.5rem;
}

.value-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.value-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.value-num {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--wave);
  margin-top: 0.35rem;
}

.value-item h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.value-item p {
  color: var(--muted);
  margin: 0;
}

/* Services / problems */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.problem {
  display: block;
  padding: 1.5rem 1.4rem 1.35rem;
  border-top: 3px solid var(--wave);
  background: linear-gradient(180deg, rgba(109, 172, 216, 0.08), transparent 55%);
  color: inherit;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}

.problem:hover {
  transform: translateY(-3px);
  background: linear-gradient(180deg, rgba(109, 172, 216, 0.16), transparent 60%);
  color: inherit;
}

.problem .problem-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wave);
  margin-bottom: 0.55rem;
}

.problem h3 {
  font-size: 1.2rem;
  margin-bottom: 0.45rem;
}

.problem p {
  color: var(--muted);
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

.problem .service-name {
  font-weight: 700;
  color: var(--navy);
  font-size: 0.92rem;
}

.problem .cta-line {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-weight: 700;
  color: var(--navy);
  font-size: 0.88rem;
}

.problem .cta-line span {
  transition: transform 0.25s var(--ease);
}

.problem:hover .cta-line span {
  transform: translateX(4px);
}

.service-detail {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 100px;
}

.service-detail:last-child {
  border-bottom: 0;
}

.service-detail .problem-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--wave);
}

.service-detail h3 {
  font-size: 1.55rem;
}

.service-detail p {
  color: var(--muted);
}

/* Blog */
.blog-list {
  display: grid;
  gap: 1.5rem;
}

.blog-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  color: inherit;
  transition: opacity 0.25s var(--ease);
}

.blog-item:hover {
  opacity: 0.85;
  color: inherit;
}

.blog-date {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--wave);
}

.blog-item h3 {
  font-size: 1.35rem;
  margin-bottom: 0.4rem;
}

.blog-item p {
  color: var(--muted);
  margin: 0;
}

.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 3.5rem 0 5rem;
}

.article .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.article .meta a {
  font-weight: 700;
}

.article h1 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 1rem;
}

.article-body p,
.article-body li {
  font-size: 1.05rem;
  color: var(--ink);
}

.article-body ul {
  margin: 1.25rem 0;
}

.article-body li {
  margin-bottom: 0.45rem;
}

.article-source {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

/* Forms */
.form-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: start;
}

.contact-aside h2 {
  font-size: 1.8rem;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.contact-list li {
  margin-bottom: 1rem;
  color: var(--muted);
}

.contact-list strong {
  display: block;
  color: var(--navy);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.contact-list a {
  color: var(--navy);
  font-weight: 600;
}

.form {
  display: grid;
  gap: 1rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  color: var(--ink);
  background: var(--white);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--wave);
  box-shadow: 0 0 0 3px var(--wave-soft);
}

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

.form-note {
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0;
}

.form-success {
  text-align: center;
  padding: 4rem 0 5rem;
}

.form-success h1 {
  font-size: 2.2rem;
}

/* CTA band */
.cta-band {
  padding: 4rem 0;
  text-align: center;
}

.cta-band h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--white);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 34rem;
  margin: 0 auto 1.5rem;
}

/* Footer */
.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.78);
  padding: 3.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}

.footer-brand img {
  width: 56px;
  height: 56px;
  border-radius: 12px;
}

.footer-brand strong {
  display: block;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 1rem;
}

.footer-brand em {
  display: block;
  margin-top: 0.45rem;
  font-style: italic;
  color: rgba(255, 255, 255, 0.72);
  font-family: Georgia, "Times New Roman", serif;
}

.site-footer h4 {
  color: var(--white);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.78);
}

.site-footer a:hover {
  color: var(--wave);
}

.footer-links {
  display: grid;
  gap: 0.55rem;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  font-size: 0.85rem;
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(0, -1.5%, 0);
  }
}

/* Mobile */
@media (max-width: 900px) {
  .split,
  .form-layout,
  .service-detail,
  .footer-grid,
  .problem-grid {
    grid-template-columns: 1fr;
  }

  .blog-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 1.25rem 1.25rem;
    box-shadow: var(--shadow);
  }

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

  .nav a,
  .nav-cta {
    padding: 0.85rem 0.25rem;
  }

  .nav a::after {
    display: none;
  }

  .hero-inner {
    padding: 7rem 0 4.5rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .hero-media img {
    transform: none;
  }
}