/* =========================================================
   Mow Betta Xeriscape & Gardening — Spec Preview
   Design system + layout
   ========================================================= */

:root {
  /* palette */
  --green-900: #1c2c20;
  --green-800: #25382b;
  --green-700: #3a5a40;
  --green-600: #47694d;
  --green-500: #588157;
  --green-300: #a3b18a;
  --sand:      #dad7cd;
  --cream:     #f6f3ec;
  --cream-2:   #efeae0;
  --clay:      #bc6c25;
  --clay-dark: #9c5518;
  --ink:       #20231d;
  --ink-soft:  #45493f;
  --paper:     #fbfaf6;
  --white:     #ffffff;

  /* type */
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* fluid type scale */
  --fs-eyebrow: 0.78rem;
  --fs-small: clamp(0.85rem, 0.82rem + 0.2vw, 0.95rem);
  --fs-body: clamp(1rem, 0.96rem + 0.25vw, 1.1rem);
  --fs-lead: clamp(1.12rem, 1.02rem + 0.5vw, 1.35rem);
  --fs-h3: clamp(1.4rem, 1.15rem + 1.1vw, 2rem);
  --fs-h2: clamp(2rem, 1.5rem + 2.4vw, 3.4rem);
  --fs-h1: clamp(2.45rem, 1.5rem + 4.4vw, 5.6rem);

  /* spacing */
  --space-section: clamp(4.5rem, 3rem + 6vw, 9rem);
  --shell: 1240px;
  --gutter: clamp(1.25rem, 0.6rem + 3vw, 3rem);

  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 18px 50px -28px rgba(28, 44, 32, 0.55);
  --shadow-soft: 0 10px 30px -20px rgba(28, 44, 32, 0.5);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--body);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.04; letter-spacing: -0.012em; text-wrap: balance; }
ul { list-style: none; padding: 0; }

.shell { width: 100%; max-width: var(--shell); margin-inline: auto; padding-inline: var(--gutter); }

.skip-link {
  position: absolute; left: 1rem; top: -3rem; z-index: 200;
  background: var(--green-700); color: #fff; padding: 0.6rem 1rem;
  border-radius: 8px; transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 1rem; }

:focus-visible {
  outline: 3px solid var(--clay);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- shared bits ---------- */
.eyebrow {
  font-family: var(--body);
  font-size: var(--fs-eyebrow);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 1.1rem;
}
.eyebrow-light { color: var(--green-300); }

.section-title { font-size: var(--fs-h2); color: var(--ink); max-width: 18ch; }
.section-head { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head-center { margin-inline: auto; text-align: center; }
.section-head-center .section-title { margin-inline: auto; }
.section-intro { margin-top: 1.25rem; color: var(--ink-soft); font-size: var(--fs-lead); max-width: 58ch; margin-inline: auto; }

.lead { font-size: var(--fs-lead); color: var(--ink-soft); line-height: 1.55; text-wrap: pretty; }

/* ---------- buttons ---------- */
.btn {
  --btn-bg: var(--clay);
  --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  font-family: var(--body); font-weight: 650; font-size: 0.98rem;
  letter-spacing: 0.01em;
  background: var(--btn-bg); color: var(--btn-fg);
  padding: 0.85rem 1.6rem;
  border-radius: 100px;
  border: 1.5px solid var(--btn-bg);
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 14px 28px -14px rgba(156, 85, 24, 0.6); background: var(--clay-dark); border-color: var(--clay-dark); }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.02rem; }
.btn-sm { padding: 0.6rem 1.15rem; font-size: 0.9rem; }
.btn-ghost { --btn-bg: transparent; --btn-fg: var(--green-700); border-color: rgba(58, 90, 64, 0.4); }
.btn-ghost:hover { background: var(--green-700); border-color: var(--green-700); color: #fff; box-shadow: none; }
.btn-ghost-light { --btn-fg: #fff; border-color: rgba(255,255,255,0.45); }
.btn-ghost-light:hover { background: #fff; color: var(--green-800); border-color: #fff; }

/* =========================================================
   HEADER
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease), padding 0.4s var(--ease);
  padding: 0.55rem 0;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: flex; align-items: center; gap: 0.7rem; }
.brand-mark { height: 54px; width: auto; transition: height 0.4s var(--ease); }
.brand-word {
  font-family: var(--display); font-weight: 600; font-size: 1.45rem; letter-spacing: -0.01em;
  color: #fff; transition: color 0.4s var(--ease);
}
.site-nav { display: flex; gap: 2rem; }
.site-nav a {
  font-weight: 550; font-size: 0.96rem; color: rgba(255,255,255,0.92);
  position: relative; padding: 0.25rem 0; transition: color 0.25s var(--ease);
}
.site-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--clay); transition: width 0.3s var(--ease);
}
.site-nav a:hover::after { width: 100%; }
.header-cta { color: #fff; }

/* scrolled state */
.site-header.scrolled {
  background: rgba(251, 250, 246, 0.92);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(28,44,32,0.08), 0 12px 30px -24px rgba(28,44,32,0.5);
}
.site-header.scrolled .brand-mark { height: 44px; }
.site-header.scrolled .brand-word { color: var(--green-800); }
.site-header.scrolled .site-nav a { color: var(--ink-soft); }
.site-header.scrolled .header-cta { color: #fff; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; min-height: 100svh; display: flex; align-items: flex-end;
  padding-block: clamp(7rem, 14vh, 11rem) clamp(4rem, 9vh, 7rem);
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 64%;
  filter: saturate(1.06) contrast(1.03);
  transform: scale(1.08); animation: heroZoom 16s var(--ease) forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(13,21,15,0.62) 0%, rgba(13,21,15,0.20) 24%, rgba(11,18,13,0.18) 44%, rgba(10,16,12,0.74) 78%, rgba(8,13,9,0.95) 100%),
    radial-gradient(135% 95% at 10% 110%, rgba(28,44,32,0.66) 0%, rgba(12,19,14,0) 58%),
    linear-gradient(72deg, rgba(9,15,11,0.58) 0%, rgba(9,15,11,0) 50%);
}
/* editorial inset keyline framing the hero */
.hero::after {
  content: ""; position: absolute; inset: clamp(0.85rem, 1.8vw, 1.6rem);
  border: 1px solid rgba(255,255,255,0.16); border-radius: 4px;
  pointer-events: none; z-index: 2;
}
.hero-content { position: relative; z-index: 3; max-width: 60ch; }
.hero .eyebrow { color: #ece1cd; display: inline-flex; align-items: center; gap: 0.9rem; margin-bottom: 1.4rem; }
.hero .eyebrow::before { content: ""; width: clamp(1.4rem, 3vw, 2.6rem); height: 1px; background: var(--clay); }
.hero-title {
  color: #fff; font-size: var(--fs-h1); max-width: 16ch;
  letter-spacing: -0.018em; line-height: 1.0;
  text-shadow: 0 6px 40px rgba(0,0,0,0.4);
  text-wrap: balance; hyphens: none;
}
.hero-sub {
  color: rgba(255,255,255,0.9); font-size: var(--fs-lead); max-width: 50ch;
  margin-top: 1.6rem; line-height: 1.55; text-wrap: pretty;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2.5rem; }
.hero-pillars {
  display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 1.6rem;
  margin-top: 2.1rem; padding-top: 1.6rem; max-width: 48ch;
  border-top: 1px solid rgba(255,255,255,0.18);
}
.hero-pillars li {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--body); font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.07em; text-transform: uppercase; color: rgba(255,255,255,0.86);
}
.hero-pillars li::before {
  content: ""; flex: none; width: 0.5rem; height: 0.5rem;
  background: var(--clay); border-radius: 50% 50% 50% 0; transform: rotate(45deg);
}
.hero-scroll {
  position: absolute; bottom: clamp(1.4rem, 3vh, 2.4rem); right: clamp(1.6rem, 3vw, 2.8rem);
  z-index: 3; display: inline-flex; align-items: center; gap: 0.7rem;
  font-family: var(--body); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.22em; text-transform: uppercase; color: rgba(255,255,255,0.7);
  writing-mode: vertical-rl;
}
.hero-scroll span {
  width: 1px; height: 46px; background: rgba(255,255,255,0.4); overflow: hidden; display: block;
}
.hero-scroll span::after {
  content: ""; display: block; width: 100%; height: 40%; background: var(--clay);
  animation: scrollLine 2s var(--ease) infinite;
}
@keyframes scrollLine { 0% { transform: translateY(-100%);} 60%,100% { transform: translateY(250%);} }

/* =========================================================
   MARQUEE STRIP
   ========================================================= */
.strip {
  background: var(--green-800); color: var(--cream); overflow: hidden;
  padding: 1.05rem 0; border-block: 1px solid rgba(255,255,255,0.06);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.strip-track {
  display: flex; align-items: center; gap: 2.4rem; width: max-content;
  font-family: var(--display); font-size: 1.25rem; letter-spacing: 0.01em;
  animation: marquee 28s linear infinite;
}
.strip-track i { color: var(--green-300); font-style: normal; }
.strip-track span { white-space: nowrap; opacity: 0.92; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* =========================================================
   ABOUT
   ========================================================= */
.about { padding-block: var(--space-section); background: var(--paper); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.about-figures { position: relative; }
.about-fig { overflow: hidden; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.about-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.about-fig:hover img { transform: scale(1.05); }
.about-fig-a { aspect-ratio: 4/5; }
.about-fig-b {
  position: absolute; right: -8%; bottom: -12%; width: 56%; aspect-ratio: 4/3;
  border: 6px solid var(--paper);
}
.stat-chip {
  position: absolute; left: -6%; top: 8%;
  background: var(--clay); color: #fff; border-radius: 16px;
  padding: 1rem 1.25rem; box-shadow: var(--shadow);
  display: grid; gap: 0.15rem;
}
.stat-num { font-family: var(--display); font-size: 2.4rem; line-height: 1; }
.stat-label { font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.12em; line-height: 1.25; opacity: 0.95; }

.about-copy p + p { margin-top: 1.1rem; }
.about-points { margin-top: 1.8rem; display: grid; gap: 0.7rem; }
.about-points li {
  position: relative; padding-left: 1.8rem; color: var(--ink-soft); font-size: var(--fs-small);
}
.about-points li::before {
  content: ""; position: absolute; left: 0; top: 0.5em; width: 0.7rem; height: 0.7rem;
  background: var(--green-500); border-radius: 50% 50% 50% 0; transform: rotate(45deg);
}

/* =========================================================
   SERVICES
   ========================================================= */
.services { padding-block: var(--space-section); background: var(--cream); }
.service-row {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(2rem, 5vw, 5rem);
  align-items: center; padding-block: clamp(2rem, 4vw, 3.5rem);
  border-top: 1px solid rgba(28,44,32,0.12);
}
.service-row:first-of-type { border-top: none; }
.service-row-alt { direction: rtl; }
.service-row-alt > * { direction: ltr; }
.service-media {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  aspect-ratio: 4/3; box-shadow: var(--shadow-soft);
}
.service-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.service-row:hover .service-media img { transform: scale(1.06); }
.service-index {
  position: absolute; top: 0.9rem; left: 0.9rem; z-index: 2;
  font-family: var(--display); font-size: 1.3rem; font-weight: 600; color: #fff;
  background: rgba(28,44,32,0.42); backdrop-filter: blur(5px);
  border: 1px solid rgba(255,255,255,0.22);
  width: 2.7rem; height: 2.7rem; display: grid; place-items: center; border-radius: 50%;
}
.service-body h3 { font-size: var(--fs-h3); color: var(--green-800); margin-bottom: 0.9rem; }
.service-body p { color: var(--ink-soft); max-width: 46ch; }
.tag-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.tag-list li {
  font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em;
  color: var(--green-700); background: var(--white);
  padding: 0.4rem 0.9rem; border-radius: 100px; border: 1px solid rgba(58,90,64,0.2);
}

/* =========================================================
   GALLERY
   ========================================================= */
.gallery { padding-block: var(--space-section); background: var(--paper); }
.gallery-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 220px; gap: clamp(0.9rem, 1.6vw, 1.4rem);
}
.g-item { overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.g-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.9s var(--ease); }
.g-item:hover img { transform: scale(1.07); }
.g-tall { grid-row: span 2; }
.g-wide { grid-column: span 2; }

/* unified editorial photo treatment: hairline frame + soft bottom vignette */
.about-fig, .service-media, .g-item { position: relative; }
.about-fig::after, .service-media::after, .g-item::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.14), inset 0 0 0 0.5px rgba(28,44,32,0.06);
  background: linear-gradient(180deg, rgba(20,30,22,0) 58%, rgba(16,26,18,0.22) 100%);
}

/* =========================================================
   RESOURCES
   ========================================================= */
.resources { padding-block: var(--space-section); background: var(--green-800); color: var(--cream); }
.resources .section-title { color: #fff; }
.resources .lead { color: rgba(255,255,255,0.78); }
.resources-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5rem); align-items: center;
}
.resources-list { display: grid; gap: 0.85rem; }
.resources-list a {
  display: flex; flex-direction: column; gap: 0.2rem;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); padding: 1.1rem 1.4rem;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.resources-list a:hover { transform: translateX(6px); background: rgba(255,255,255,0.1); border-color: var(--clay); }
.r-name { font-family: var(--display); font-size: 1.25rem; color: #fff; }
.r-meta { font-size: 0.85rem; color: var(--green-300); }

/* =========================================================
   CONTACT
   ========================================================= */
.contact { position: relative; padding-block: clamp(5rem, 10vw, 9rem); overflow: hidden; color: #fff; text-align: center; }
.contact-media { position: absolute; inset: 0; z-index: -2; }
.contact-media img { width: 100%; height: 100%; object-fit: cover; }
.contact-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(20,32,24,0.62) 0%, rgba(20,32,24,0.70) 55%, rgba(13,20,15,0.86) 100%),
    radial-gradient(120% 120% at 50% 0%, rgba(13,20,15,0) 30%, rgba(13,20,15,0.4) 100%);
}
.contact-inner { max-width: 760px; }
.contact-title { font-size: var(--fs-h2); color: #fff; margin-inline: auto; max-width: 18ch; }
.contact-sub { margin: 1.5rem auto 0; color: rgba(255,255,255,0.86); font-size: var(--fs-lead); max-width: 52ch; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-top: 2.4rem; }
.contact-fine { margin-top: 2rem; font-size: var(--fs-small); color: var(--green-300); letter-spacing: 0.02em; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer { background: var(--green-900); color: rgba(255,255,255,0.8); padding-block: clamp(3rem, 6vw, 4.5rem); }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; align-items: start; }
.footer-brand img { height: 60px; width: auto; margin-bottom: 1rem; filter: brightness(0) invert(1); opacity: 0.92; }
.footer-brand p { max-width: 36ch; font-size: var(--fs-small); color: rgba(255,255,255,0.7); }
.footer-nav { display: grid; gap: 0.6rem; }
.footer-nav a { font-size: 0.95rem; color: rgba(255,255,255,0.8); width: max-content; transition: color 0.25s var(--ease); }
.footer-nav a:hover { color: var(--clay); }
.footer-meta p { font-size: var(--fs-small); color: rgba(255,255,255,0.7); }
.footer-meta p + p { margin-top: 0.3rem; }

.spec-footer {
  background: #11180f; color: rgba(255,255,255,0.62); text-align: center;
  font-size: 0.82rem; padding: 1.1rem var(--gutter); line-height: 1.5;
}
.spec-footer a { color: var(--green-300); text-decoration: underline; }

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
  .about-grid { grid-template-columns: 1fr; gap: 3.5rem; }
  .about-figures { max-width: 460px; margin-inline: auto; }
  .resources-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .site-nav, .header-cta { display: none; }
  .service-row, .service-row-alt { grid-template-columns: 1fr; gap: 1.6rem; direction: ltr; }
  .service-media { aspect-ratio: 16/10; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .g-wide { grid-column: span 2; }
  .g-tall { grid-row: span 1; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .hero { align-items: flex-end; }
  .hero-content { max-width: 100%; }
  .hero-title { font-size: clamp(2.2rem, 8.5vw, 3.3rem); max-width: 17ch; }
  .hero-sub { max-width: 42ch; }
  .hero-scroll { display: none; }
  .hero-pillars { margin-top: 1.7rem; padding-top: 1.3rem; gap: 0.5rem 1.2rem; }
  .hero-pillars li { font-size: 0.72rem; }
  .stat-chip { left: 0; }
}

@media (max-width: 420px) {
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 230px; }
  .g-wide, .g-tall { grid-column: auto; grid-row: auto; }
  .hero-actions { gap: 0.7rem; }
  .hero-actions .btn { width: 100%; }
  .hero::after { inset: 0.7rem; }
}

/* =========================================================
   REDUCED MOTION
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .reveal, .js .reveal { opacity: 1; transform: none; }
  .hero-media img { transform: none; }
}