/* ============================================================
   ADRIAN WARR COMMUNICATIONS  —  Main Stylesheet
   Design: Sophisticated, minimalist, warm. Understated luxury.
   Fonts: Cormorant Garamond (display) + DM Sans (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500&display=swap');

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

/* ── Design Tokens ──────────────────────────────────────────── */
:root {
  --bg:          #F3F0E8;   /* warm parchment */
  --bg-alt:      #ECEAE2;   /* slightly deeper parchment */
  --text:        #1A1714;   /* warm near-black */
  --text-muted:  #8A8580;   /* warm grey */
  --accent:      #B5904E;   /* antique gold */
  --border:      #DDD8CD;   /* subtle warm border */
  --white:       #FFFFFF;

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'DM Sans', system-ui, -apple-system, sans-serif;

  --nav-h:       72px;
  --max-w:       1240px;
  --gap:         clamp(1.5rem, 5vw, 4rem);

  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Base ───────────────────────────────────────────────────── */
html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
}

img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.anim-fade-up   { animation: fadeUp 0.8s var(--ease) both; }
.anim-fade-up-2 { animation: fadeUp 0.8s var(--ease) 0.15s both; }
.anim-fade-up-3 { animation: fadeUp 0.8s var(--ease) 0.3s both; }
.anim-fade-up-4 { animation: fadeUp 0.8s var(--ease) 0.45s both; }

/* ── Navigation ─────────────────────────────────────────────── */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 99;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--gap);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

/* Wordmark in nav */
.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
  text-decoration: none;
}

.nav-logo__name {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--text);
  text-transform: uppercase;
}

.nav-logo__sub {
  font-family: var(--font-sans);
  font-size: 0.52rem;
  font-weight: 300;
  letter-spacing: 0.73em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Nav links */
.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color 0.2s var(--ease);
  position: relative;
  padding-bottom: 2px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.3s var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--text);
  transition: transform 0.25s, opacity 0.25s;
}

.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4px, 4px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* ── Page wrapper ───────────────────────────────────────────── */
.page {
  padding-top: var(--nav-h);
  min-height: 100vh;
}

/* ── Section label ──────────────────────────────────────────── */
.section-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-label::before {
  content: '';
  display: block;
  width: 36px;
  height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

.section-label--muted {
  color: var(--text-muted);
}

.section-label--muted::before {
  background: var(--border);
}

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem var(--gap);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__text {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

/* ============================================================
   HOMEPAGE
   ============================================================ */

.hero {
  min-height: calc(100vh - var(--nav-h));
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) var(--gap);
  gap: clamp(2rem, 6vw, 5rem);
}

.hero__content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero__tagline {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6.5vw, 5.75rem);
  font-weight: 400;
  line-height: 1.06;
  color: var(--text);
  letter-spacing: -0.02em;
}

.hero__tagline em {
  font-style: italic;
  color: var(--accent);
}

.hero__rule {
  width: 50px;
  height: 1px;
  background: var(--border);
}

.hero__body {
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
  line-height: 1.85;
  color: var(--text-muted);
  max-width: 46ch;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text);
  padding-bottom: 2px;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.25s, gap 0.25s;
  align-self: flex-start;
}

.hero__cta:hover {
  border-bottom-color: var(--accent);
  gap: 1.2rem;
}

.hero__cta-arrow {
  font-size: 1.1rem;
  line-height: 1;
}

/* Abstract visual */
.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero__svg {
  width: 100%;
  max-width: 460px;
  opacity: 0.85;
}

/* ============================================================
   SERVICES PAGE
   ============================================================ */

.services-intro {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) var(--gap) clamp(2rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.services-intro__heading {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--text);
  max-width: 18ch;
  letter-spacing: -0.01em;
}

.services-intro__sub {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 52ch;
}

/* Service list */
.services-list {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gap) clamp(4rem, 10vw, 8rem);
}

.service-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: clamp(2rem, 4vw, 3rem) 0;
  border-top: 1px solid var(--border);
  align-items: start;
  transition: background 0.25s;
}

.service-item:last-child {
  border-bottom: 1px solid var(--border);
}

.service-item__num {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 300;
  color: var(--border);
  line-height: 1;
  padding-top: 0.1rem;
  transition: color 0.3s;
}

.service-item:hover .service-item__num {
  color: var(--accent);
}

.service-item__title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 0.85rem;
  letter-spacing: -0.01em;
}

.service-item__body {
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--text-muted);
  max-width: 58ch;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */

.about-hero {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) var(--gap) clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 7rem);
  align-items: start;
}

.about-hero__content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-hero__name {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 5vw, 4.25rem);
  font-weight: 400;
  line-height: 1.08;
  color: var(--text);
  letter-spacing: -0.01em;
}

.about-hero__bio p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--text-muted);
  margin-bottom: 1.4rem;
}

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

/* Photo */
.about-hero__image-wrap {
  position: relative;
  padding: 0;
}

.about-hero__frame-accent {
  position: absolute;
  top: 1.5rem;
  right: -1.5rem;
  width: 70%;
  height: 80%;
  border: 1px solid var(--border);
  z-index: 0;
  pointer-events: none;
}

.about-hero__image {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: center 15%;
  position: relative;
  z-index: 1;
  filter: grayscale(12%) contrast(1.02);
}

/* Awards */
.awards {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3rem, 5vw, 4rem) var(--gap) clamp(5rem, 10vw, 8rem);
  border-top: 1px solid var(--border);
}

.awards__logos {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: clamp(2rem, 5vw, 5rem);
  margin-top: 2.5rem;
}

.awards__logo {
  height: 90px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.72;
  transition: filter 0.4s var(--ease), opacity 0.4s var(--ease);
}

.awards__logo:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.contact-wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) var(--gap) clamp(4rem, 10vw, 8rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(4rem, 8vw, 8rem);
  align-items: start;
}

.contact-intro__heading {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4.5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--text);
  margin: 1.5rem 0;
  letter-spacing: -0.01em;
}

.contact-intro__body {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text-muted);
  max-width: 38ch;
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
  padding-top: 0.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 0;
  font-family: var(--font-sans);
  font-size: 0.97rem;
  font-weight: 300;
  color: var(--text);
  outline: none;
  width: 100%;
  transition: border-color 0.25s var(--ease);
  -webkit-appearance: none;
  border-radius: 0;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--border);
}

.form-group input:focus,
.form-group textarea:focus {
  border-bottom-color: var(--accent);
}

.form-group textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.7;
}

.form-submit {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background: var(--text);
  color: var(--bg);
  border: none;
  padding: 1rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s var(--ease);
  align-self: flex-start;
}

.form-submit:hover {
  background: var(--accent);
}

.form-submit-arrow {
  font-size: 1rem;
}

.form-success {
  display: none;
  padding: 1.5rem;
  border: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  line-height: 1.7;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 860px) {
  :root { --nav-h: 64px; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: clamp(3rem, 8vw, 5rem);
  }

  .hero__visual { display: none; }

  .about-hero {
    grid-template-columns: 1fr;
  }

  .about-hero__image-wrap {
    order: -1;
    max-width: 380px;
  }

  .about-hero__frame-accent {
    display: none;
  }

  .contact-wrap {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0;
    z-index: 98;
  }

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

  .nav-links li {
    width: 100%;
    border-bottom: 1px solid var(--border);
  }

  .nav-links a {
    display: block;
    padding: 1.25rem var(--gap);
    font-size: 0.8rem;
  }

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

  .nav-toggle { display: flex; }

  .service-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .service-item__num {
    font-size: 2rem;
    color: var(--accent);
    opacity: 0.4;
  }

  .awards__logos {
    gap: 1.75rem;
  }

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