/* ----------------------------------------
   Kubern Co — styles
   Palette: deep teal-blue sky, cream cards, navy ink, magnolia accents.
   ---------------------------------------- */

@font-face {
  font-family: "Aesthetic";
  src: url("/fonts/Aesthetic-Regular.otf") format("opentype"),
       url("/fonts/Aesthetic-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Magnolia";
  src: url("/fonts/Magnolia.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink:        #1d3e49;   /* deep navy/slate from logo */
  --ink-soft:   #34525c;
  --cream:      #f3ede1;   /* warm card background */
  --cream-deep: #e8dfcc;
  --sand:       #d9cdb3;
  --sky:        #2c5d70;   /* fallback if image fails */
  --rule:       rgba(29, 62, 73, 0.25);

  --ff-display: "Aesthetic", "Cormorant Garamond", Georgia, serif;
  --ff-accent:  "Magnolia", "Cormorant Garamond", Georgia, serif;
  --ff-body:    "EB Garamond", Georgia, "Times New Roman", serif;

  --max:        980px;
  --pad:        clamp(1.25rem, 4vw, 2.5rem);
  --radius:     20px;
  --shadow:     0 18px 50px -20px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 18px;
  line-height: 1.6;
  color: var(--ink);
  background-color: var(--sky);
  background-image: url("/images/cloud-bg.jpg");
  background-size: cover;
  background-position: center top;
  background-attachment: fixed;
  background-repeat: no-repeat;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

@media (max-width: 700px) {
  body { font-size: 17px; }
}

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

a { color: inherit; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 1rem 1.25rem;
  background: linear-gradient(to bottom, rgba(243, 237, 225, 0.85), rgba(243, 237, 225, 0));
  backdrop-filter: blur(2px);
}

.nav-toggle {
  justify-self: start;
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--ink);
  transition: transform .25s ease, opacity .25s ease;
}
.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); }

.wordmark {
  justify-self: center;
  font-family: var(--ff-display);
  font-size: clamp(1.25rem, 3.5vw, 1.6rem);
  text-decoration: none;
  color: var(--ink);
  padding: .35rem 1.1rem;
  border: 1px solid var(--ink);
  line-height: 1;
  letter-spacing: .02em;
}

.header-spacer { width: 24px; }

/* ---------- Nav drawer ---------- */
.site-nav {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: min(320px, 80vw);
  background: var(--cream);
  padding: 5rem 2rem 2rem;
  transform: translateX(-100%);
  transition: transform .35s ease;
  z-index: 60;
  box-shadow: var(--shadow);
}
.site-nav.open { transform: translateX(0); }
.site-nav ol {
  list-style: none;
  margin: 0; padding: 0;
  font-family: var(--ff-display);
  font-size: 1.4rem;
  line-height: 2.1;
}
.site-nav a {
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease;
}
.site-nav a:hover { border-bottom-color: var(--ink); }

.nav-close {
  position: absolute;
  top: 1rem; right: 1rem;
  font-size: 2rem;
  line-height: 1;
  background: none; border: 0;
  color: var(--ink);
  cursor: pointer;
}

.nav-scrim {
  position: fixed;
  inset: 0;
  background: rgba(29, 62, 73, 0.45);
  z-index: 55;
  opacity: 0;
  transition: opacity .3s ease;
}
.nav-scrim.visible { opacity: 1; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 0 var(--pad) 6vh;
  color: var(--cream);
  text-align: center;
}
.hero-image {
  position: absolute;
  inset: 0;
  background-image: url("/images/hero.jpg");
  background-size: cover;
  background-position: center 30%;
  z-index: 0;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(29,62,73,.15) 0%, rgba(29,62,73,.55) 100%);
  z-index: 1;
}
.hero-title {
  position: relative;
  z-index: 2;
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 9vw, 6.5rem);
  line-height: 1.02;
  letter-spacing: .01em;
  margin: 0 0 .6rem;
  text-shadow: 0 2px 24px rgba(0,0,0,.35);
  text-transform: uppercase;
}
.hero-sub {
  position: relative;
  z-index: 2;
  font-family: var(--ff-accent);
  font-size: clamp(1.1rem, 2.4vw, 1.6rem);
  max-width: 30ch;
  margin: 0 auto;
  line-height: 1.35;
  font-style: italic;
}

/* ---------- Sections / cards ---------- */
.section {
  padding: clamp(3rem, 8vw, 6rem) var(--pad);
  display: flex;
  justify-content: center;
}

.card {
  background: var(--cream);
  color: var(--ink);
  border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 3rem);
  max-width: 640px;
  width: 100%;
  box-shadow: var(--shadow);
}
.card-wide { max-width: var(--max); }

.eyebrow {
  font-family: var(--ff-accent);
  font-size: 1.1rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1.25rem;
}

.section-title {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 4.5vw, 2.8rem);
  line-height: 1.1;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
  letter-spacing: .02em;
}

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem 2rem;
  margin-top: 1.5rem;
}
.service h3 {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 1.45rem;
  margin: 0 0 .5rem;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.service p { margin: 0; }
@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; gap: 1.5rem; }
}

/* ---------- Steps ---------- */
.steps {
  list-style: none;
  padding: 0; margin: 1.5rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  counter-reset: step;
}
.steps li {
  position: relative;
  padding-top: 2.5rem;
  border-top: 1px solid var(--rule);
}
.step-num {
  position: absolute;
  top: -.3rem;
  left: 0;
  font-family: var(--ff-display);
  font-size: 1.4rem;
  color: var(--ink-soft);
  letter-spacing: .05em;
}
.steps h3 {
  font-family: var(--ff-display);
  font-weight: 400;
  font-size: 1.35rem;
  margin: 0 0 .5rem;
  text-transform: uppercase;
  letter-spacing: .02em;
}
.steps p { margin: 0; }
@media (max-width: 720px) {
  .steps { grid-template-columns: 1fr; gap: 2rem; }
}

/* ---------- Contact form ---------- */
.contact-sub {
  font-family: var(--ff-accent);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--ink-soft);
  margin-bottom: 2rem;
}
.contact-form {
  display: grid;
  gap: 1.1rem;
}
.contact-form label {
  display: grid;
  gap: .35rem;
  font-size: .95rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.contact-form label em {
  font-style: normal;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink-soft);
  opacity: .7;
}
.contact-form input,
.contact-form textarea {
  font-family: var(--ff-body);
  font-size: 1.05rem;
  color: var(--ink);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rule);
  padding: .55rem .25rem;
  transition: border-color .2s ease;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-bottom-color: var(--ink);
}
.contact-form textarea { resize: vertical; min-height: 100px; }

.btn-primary {
  margin-top: 1rem;
  justify-self: start;
  font-family: var(--ff-display);
  font-size: 1.1rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
  padding: .9rem 1.6rem;
  cursor: pointer;
  transition: background .2s ease, color .2s ease;
}
.btn-primary:hover { background: var(--ink); color: var(--cream); }
.btn-primary:disabled { opacity: .5; cursor: wait; }

.form-status {
  font-family: var(--ff-accent);
  font-style: italic;
  font-size: 1rem;
  margin: .5rem 0 0;
  min-height: 1.4em;
}
.form-status.success { color: #1d4d2b; }
.form-status.error   { color: #8a2b2b; }

/* ---------- Footer ---------- */
.site-footer {
  padding: 2rem var(--pad) 2.5rem;
  text-align: center;
  font-family: var(--ff-accent);
  font-style: italic;
  font-size: .95rem;
  color: var(--cream);
  text-shadow: 0 1px 8px rgba(0,0,0,.45);
}

/* ---------- AOS tuning ---------- */
[data-aos] { transition-property: opacity, transform; }

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-aos] { opacity: 1 !important; transform: none !important; transition: none !important; }
  body { background-attachment: scroll; }
}