/* ============================================================
   Ioanna Maragoudaki — minimal business theme
   Palette: warm off-white, deep ink, muted gold accent
   ============================================================ */

:root {
  --bg:        #FAF7F2;
  --bg-alt:    #F2EDE4;
  --ink:       #1A1A1A;
  --ink-soft:  #4A4A4A;
  --muted:     #8A8175;
  --line:      #E4DDD0;
  --accent:    #8C6A3A;
  --accent-ink:#5C4525;

  --font-serif: "Cormorant Garamond", "Times New Roman", serif;
  --font-sans:  "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --max:    1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);

  --radius: 2px;

  --t: 200ms cubic-bezier(.2,.6,.2,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--ink);
  text-decoration: none;
  transition: color var(--t);
}
a:hover { color: var(--accent-ink); }

::selection { background: var(--accent); color: #fff; }

/* ---------- layout ---------- */

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: clamp(4rem, 9vw, 7.5rem) 0;
  border-top: 1px solid var(--line);
}
.section-alt { background: var(--bg-alt); }

.section-head {
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.two-col {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}
@media (min-width: 880px) {
  .two-col { grid-template-columns: 1fr 1.2fr; }
}

/* ---------- typography ---------- */

h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
  margin: 0 0 .6em;
  line-height: 1.1;
}

h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); line-height: 1.15; }
h3 { font-size: 1.35rem; line-height: 1.3; }

h1 em, h2 em { font-style: italic; color: var(--accent-ink); }

p { margin: 0 0 1em; }

.eyebrow,
.section-label,
.card-label,
.post-meta,
.card-num {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1.2rem;
}

.lede,
.section-sub,
.prose-sub,
.article-lede {
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 56ch;
}
.lede-em {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  color: var(--accent-ink);
  margin-top: .25rem;
}
.section-note {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
  margin: -1rem 0 2rem;
}

.prose p,
.article-body p { color: var(--ink-soft); }

.prose p { max-width: 60ch; }

/* ---------- header / nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 242, 0.88);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-serif);
}
.brand[aria-current="page"] { cursor: default; }
.brand[aria-current="page"]:hover,
.brand[aria-current="page"]:hover .brand-name,
.brand[aria-current="page"]:hover .brand-mark { color: var(--ink); }
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px; height: 34px;
  border: 1px solid var(--ink);
  font-size: 13px;
  letter-spacing: .04em;
  font-family: var(--font-sans);
  font-weight: 500;
}
.brand-name {
  font-size: 1.05rem;
  letter-spacing: .01em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav a {
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--ink-soft);
  position: relative;
  padding: 4px 0;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin-left: .5rem;
  padding-left: 1.25rem;
  border-left: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: .14em;
}
.lang-switch a {
  color: var(--muted);
  font-weight: 500;
}
.lang-switch a[aria-current="page"] { color: var(--ink); }
.lang-switch a::after { display: none; }
.lang-switch span { color: var(--line); }
.nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t);
}
.nav a:hover::after,
.nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  height: 1px;
  background: var(--ink);
  margin: 6px 0;
  transition: transform var(--t), opacity var(--t);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 760px) {
  .brand-name { display: none; }
  .nav-toggle { display: block; }
  .nav {
    position: absolute;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.25rem;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--t), opacity var(--t);
  }
  .nav a {
    padding: 14px 0;
    border-top: 1px solid var(--line);
    font-size: 16px;
  }
  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .lang-switch {
    margin: 1rem 0 0;
    padding: 1rem 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    align-self: flex-start;
  }
}

/* ---------- hero ---------- */

.hero {
  padding: clamp(4.5rem, 10vw, 8rem) 0 clamp(3.5rem, 7vw, 6rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
@media (min-width: 980px) {
  .hero-grid { grid-template-columns: 0.95fr 1.1fr; }
}

.hero-portrait {
  margin: 0;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-alt);
  aspect-ratio: 4 / 5;
  box-shadow: 0 30px 60px -40px rgba(40, 30, 15, .35);
}
.hero-portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(0,0,0,.05);
  pointer-events: none;
}
.hero-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  display: block;
}
@media (min-width: 980px) {
  .hero-portrait { max-width: 460px; }
}

.hero-copy h1 { margin-bottom: .35em; }
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.hero-creds {
  list-style: none;
  margin: 2.25rem 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  max-width: 520px;
}
.hero-creds li {
  padding: .85rem 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--ink-soft);
  letter-spacing: .01em;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 14px 24px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--t), color var(--t), transform var(--t), border-color var(--t);
  background: transparent;
  color: var(--ink);
}
.btn-primary {
  background: var(--ink);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--accent-ink);
  border-color: var(--accent-ink);
  color: #fff;
}
.btn-ghost { background: transparent; }
.btn-ghost:hover {
  background: var(--ink);
  color: var(--bg);
}

/* ---------- services ---------- */

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 720px) { .cards { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: #fff;
  border: 1px solid var(--line);
  padding: 2.25rem 1.75rem 2rem;
  border-radius: var(--radius);
  transition: transform var(--t), border-color var(--t), box-shadow var(--t);
}
.card:hover {
  transform: translateY(-2px);
  border-color: #d6cdb9;
  box-shadow: 0 12px 30px -22px rgba(60, 45, 20, .35);
}
.card-num {
  margin-bottom: 1.25rem;
  color: var(--accent);
}

/* ---------- blog teaser ---------- */

.posts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 820px) { .posts { grid-template-columns: repeat(3, 1fr); } }
.page-hero + .section .posts { gap: 2rem; }
@media (min-width: 820px) {
  .page-hero + .section .posts { grid-template-columns: 1fr; gap: 0; }
  .page-hero + .section .post {
    border-bottom: 1px solid var(--line);
    padding: 2.5rem 0;
  }
  .page-hero + .section .post:first-child { padding-top: 0; }
}

.post {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}
.post h3 { margin: .15em 0 .25em; }
.post h3 a { background-image: linear-gradient(var(--ink), var(--ink)); background-size: 0 1px; background-repeat: no-repeat; background-position: 0 100%; transition: background-size var(--t); }
.post h3 a:hover { background-size: 100% 1px; }
.post p { color: var(--ink-soft); margin: 0 0 .5rem; }

.post-link {
  align-self: flex-start;
  margin-top: auto;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--accent-ink);
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
}
.post-link:hover { border-bottom-color: var(--accent-ink); }

.blog-cta {
  margin-top: 3rem;
  text-align: center;
}

/* ---------- contact form ---------- */

.contact-wrap {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.contact-head { margin-bottom: 2rem; }
.contact-head .prose-sub { margin: 0 auto; }

.contact-form {
  background: #fff;
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--radius);
  display: grid;
  gap: 1.1rem;
  text-align: left;
}
.contact-form-compact { gap: 1rem; }
.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 600px) {
  .field-row { grid-template-columns: 1fr 1fr; }
}
.contact-form-compact .btn { justify-self: center; min-width: 200px; }
.contact-form-compact .form-note { text-align: center; }

.field { display: grid; gap: .35rem; }
.field label {
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.field input,
.field textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 10px 0 12px;
  border-radius: 0;
  transition: border-color var(--t);
  resize: vertical;
}
.field input:focus,
.field textarea:focus {
  outline: 0;
  border-bottom-color: var(--ink);
}
.field input:invalid:not(:placeholder-shown),
.field textarea:invalid:not(:placeholder-shown) {
  border-bottom-color: #b85a3a;
}

.contact-form .btn { justify-self: start; margin-top: .5rem; }

.form-note {
  margin: 0;
  font-size: 14px;
  color: var(--accent-ink);
  min-height: 1.4em;
}

/* ---------- footer ---------- */

.site-footer {
  background: var(--ink);
  color: #c8c2b6;
  padding: clamp(3rem, 6vw, 4.5rem) 0 1.75rem;
}
.site-footer a { color: #e8e3d8; }
.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
  padding-bottom: 2rem;
  border-bottom: 1px solid #2a2a2a;
}
@media (min-width: 760px) {
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; align-items: center; }
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: #fff;
  margin: 0 0 .25rem;
}
.footer-tag {
  font-size: 13px;
  color: #9d9689;
  margin: 0;
  letter-spacing: .02em;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}
.footer-nav a {
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.social {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  gap: .5rem;
  justify-self: start;
}
@media (min-width: 760px) { .social { justify-self: end; } }

.social a {
  display: inline-grid;
  place-items: center;
  width: 40px; height: 40px;
  border: 1px solid #2f2f2f;
  border-radius: 999px;
  color: #d8d2c5;
  transition: background var(--t), color var(--t), border-color var(--t), transform var(--t);
}
.social a:hover {
  background: #fff;
  color: var(--ink);
  border-color: #fff;
  transform: translateY(-1px);
}

.footer-base {
  padding-top: 1.5rem;
  font-size: 12px;
  color: #8a8377;
  letter-spacing: .04em;
}

/* ---------- article (single blog post) ---------- */

.page-hero { padding-top: clamp(3.5rem, 7vw, 5.5rem); }
.page-hero h1 { margin-bottom: .35em; }

.article {
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(4rem, 8vw, 6rem);
  border-top: 1px solid var(--line);
}
.article-head { max-width: 760px; }

.byline {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.byline-photo {
  width: 56px; height: 56px;
  border-radius: 999px;
  object-fit: cover;
  object-position: center 22%;
  flex-shrink: 0;
  border: 1px solid var(--line);
}
.byline-name {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--ink);
  line-height: 1.2;
}
.byline-role {
  margin: .15rem 0 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}

.article-cover {
  margin: clamp(2rem, 5vw, 3.5rem) auto 0;
  max-width: var(--max);
  padding: 0 var(--gutter);
}
.article-cover img {
  width: 100%;
  height: clamp(260px, 45vw, 460px);
  object-fit: cover;
  object-position: center 30%;
  border-radius: var(--radius);
  display: block;
}

.article-body {
  max-width: 720px;
  margin-top: clamp(2rem, 4vw, 3rem);
}
.article-body h2 {
  font-size: clamp(1.4rem, 2.2vw, 1.7rem);
  margin: 2rem 0 .6em;
}
.article-body ol,
.article-body ul {
  color: var(--ink-soft);
  padding-left: 1.2em;
}
.article-body li { margin-bottom: .4em; }
.article-foot {
  max-width: 720px;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

/* ---------- accessibility ---------- */

:focus-visible {
  outline: 2px solid var(--accent-ink);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}