/*
Theme Name: Pure Soil
Theme URI: https://puresoil.co.tz/
Author: Pure Soil
Author URI: https://puresoil.co.tz/
Description: Custom responsive theme for Pure Soil — Food & Beverage Supply Solutions in Tanzania. Topbar, header, hero and full homepage sections built for Pure Soil.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: puresoil
Tags: food-supply, fmcg, business, responsive, one-column
*/

:root {
  --green: #15803d;
  --green-dark: #0f5c2d;
  --green-deep: #0a3d1f;
  --green-soft: #e8f5ec;
  --green-mist: #f2f9f4;
  --soil: #6b4a1e;
  --soil-soft: #f7efe0;
  --gold: #d9a441;
  --gold-light: #f3d896;
  --cream: #faf7f0;
  --ink: #1c2b1f;
  --ink-soft: #4c5a4f;
  --white: #ffffff;
  --line: #e3e8e1;
  --shadow-sm: 0 4px 14px rgba(20, 60, 34, .08);
  --shadow-md: 0 14px 40px rgba(20, 60, 34, .14);
  --radius: 14px;
  --radius-lg: 22px;
  --font-head: "Sora", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;
  --container: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--white);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--green-dark); }
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.18;
  color: var(--green-deep);
  margin: 0 0 .5rem;
}
p { margin: 0 0 1rem; }
ul { margin: 0 0 1rem; padding-left: 1.2rem; }
li { margin-bottom: .35rem; }

.ps-container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ---------- Buttons ---------- */
.ps-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-head); font-weight: 600; font-size: 15.5px;
  padding: 15px 30px; border-radius: 999px; cursor: pointer;
  border: 2px solid transparent; transition: all .25s ease; line-height: 1;
  text-align: center; white-space: nowrap;
}
.ps-btn-primary {
  background: linear-gradient(135deg, var(--gold) 0%, #c98f2c 100%);
  color: #fff;
  box-shadow: 0 10px 24px rgba(217, 164, 65, .35);
}
.ps-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px rgba(217, 164, 65, .45); color: #fff; }
.ps-btn-outline {
  background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.75);
  backdrop-filter: blur(4px);
}
.ps-btn-outline:hover { background: #fff; color: var(--green-dark); border-color: #fff; }
.ps-btn-green { background: var(--green); color: #fff; }
.ps-btn-green:hover { background: var(--green-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }

/* ---------- Header ---------- */
.ps-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 12px rgba(20,60,34,.05);
}
.ps-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 96px; }
.ps-logo { display: flex; align-items: center; gap: 12px; flex: none; }
.ps-logo img { width: 64px; height: 64px; object-fit: contain; }
.ps-footer .ps-logo img { width: 52px; height: 52px; }
.ps-logo-name { font-family: var(--font-head); font-weight: 800; font-size: 20px; line-height: 1.1; color: var(--green-deep); }
.ps-logo-name small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 11px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--soil); }

.ps-nav { display: flex; align-items: center; gap: 8px; }
.ps-nav ul { list-style: none; display: flex; align-items: center; gap: 2px; margin: 0; padding: 0; }
.ps-nav ul a {
  display: block; padding: 10px 14px; font-family: var(--font-head); font-weight: 600;
  font-size: 15px; color: var(--ink); border-radius: 8px; transition: color .2s, background .2s;
}
.ps-nav ul a:hover, .ps-nav ul .current-menu-item > a, .ps-nav ul .current_page_item > a { color: var(--green); background: var(--green-soft); }

.ps-nav-toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 46px; height: 46px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--green-soft); cursor: pointer; padding: 11px;
}
.ps-nav-toggle span { display: block; height: 2.5px; width: 100%; background: var(--green-dark); border-radius: 3px; transition: all .3s ease; }
.ps-nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.ps-nav-toggle.open span:nth-child(2) { opacity: 0; }
.ps-nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Section base ---------- */
.ps-section { padding: 96px 0; }
.ps-section-alt { background: var(--green-mist); }
.ps-section-dark { background: linear-gradient(160deg, var(--green-deep) 0%, #0b4a22 60%, #0d5b29 100%); color: #d9f0e0; }
.ps-section-dark h2, .ps-section-dark h3 { color: #fff; }

.ps-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-weight: 700; font-size: 13px;
  letter-spacing: 2.4px; text-transform: uppercase; color: var(--green);
  margin-bottom: 14px;
}
.ps-eyebrow::before { content: ""; width: 28px; height: 3px; border-radius: 3px; background: var(--gold); }
.ps-eyebrow-center { justify-content: center; }
.ps-section-dark .ps-eyebrow { color: var(--gold-light); }
.ps-section-dark .ps-eyebrow::before { background: var(--gold); }

.ps-title { font-size: clamp(28px, 4.2vw, 44px); margin-bottom: 16px; }
.ps-sub { font-size: 17.5px; color: var(--ink-soft); max-width: 720px; }
.ps-center { text-align: center; }
.ps-center .ps-sub { margin: 0 auto 18px; }
.ps-head { margin-bottom: 56px; }

/* ---------- Hero ---------- */
.ps-hero {
  position: relative; isolation: isolate;
  padding: 120px 0 130px; color: #fff;
  background-size: cover; background-position: center;
}
.ps-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, rgba(6,32,18,.92) 0%, rgba(10,52,26,.82) 45%, rgba(9,54,27,.45) 100%);
}
.ps-hero::after {
  content: ""; position: absolute; inset: auto 0 -2px 0; height: 90px; z-index: -1;
  background: linear-gradient(to bottom, transparent, var(--green-deep));
}
.ps-hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(217,164,65,.55);
  color: var(--gold-light); font-family: var(--font-head); font-weight: 700;
  font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
  padding: 9px 18px; border-radius: 999px; margin-bottom: 22px; backdrop-filter: blur(4px);
}
.ps-hero-badge img { width: 18px; height: 18px; border-radius: 4px; }
.ps-hero h1 {
  color: #fff; font-size: clamp(34px, 6vw, 62px); max-width: 820px; margin-bottom: 22px;
}
.ps-hero h1 span { color: var(--gold); }
.ps-hero p { font-size: 18.5px; color: #d9e9dd; max-width: 640px; margin-bottom: 34px; }
.ps-hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 54px; }

.ps-hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.16);
  border-radius: var(--radius-lg); padding: 30px 26px; backdrop-filter: blur(6px);
  max-width: 980px;
}
.ps-stat { text-align: left; }
.ps-stat b { display: block; font-family: var(--font-head); font-size: 32px; color: var(--gold); line-height: 1; margin-bottom: 8px; }
.ps-stat span { font-size: 14px; color: #cfe4d6; }
.ps-stats-plain { margin: 0 auto; }

/* ---------- Marquee strip ---------- */
.ps-strip { background: var(--gold); padding: 16px 0; overflow: hidden; }
.ps-strip-inner {
  display: flex; gap: 60px; white-space: nowrap; width: max-content;
  animation: ps-scroll 30s linear infinite;
}
.ps-strip span { font-family: var(--font-head); font-weight: 700; font-size: 15px; letter-spacing: 1.5px; color: #3d2c0a; text-transform: uppercase; display: flex; align-items: center; gap: 60px; }
.ps-strip span::after { content: "◆"; color: #3d2c0a; font-size: 12px; }
@keyframes ps-scroll { to { transform: translateX(-50%); } }

/* ---------- About ---------- */
.ps-about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.ps-about-media { position: relative; }
.ps-about-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); width: 100%; object-fit: cover; aspect-ratio: 4/3.4; }
.ps-about-badge {
  position: absolute; bottom: -24px; right: -12px; background: var(--green);
  color: #fff; padding: 20px 24px; border-radius: var(--radius); box-shadow: var(--shadow-md);
  text-align: center; border: 4px solid #fff;
}
.ps-about-badge b { display: block; font-family: var(--font-head); font-size: 30px; color: var(--gold); }
.ps-about-badge span { font-size: 13px; }
.ps-about-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.ps-about-tags span {
  background: var(--green-soft); color: var(--green-dark); border: 1px solid #cfe7d6;
  font-size: 13.5px; font-weight: 600; padding: 8px 14px; border-radius: 999px;
}
.ps-check-list { list-style: none; padding: 0; margin: 0 0 26px; }
.ps-check-list li { display: flex; gap: 12px; margin-bottom: 12px; font-size: 16px; }
.ps-check-list svg { width: 22px; height: 22px; flex: none; margin-top: 2px; }

/* ---------- Services ---------- */
.ps-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.ps-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 34px 26px; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease, border-color .3s;
  display: flex; flex-direction: column;
}
.ps-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.ps-card-icon {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center;
  background: var(--green-soft); color: var(--green); margin-bottom: 22px;
}
.ps-card-icon svg { width: 30px; height: 30px; }
.ps-card h3 { font-size: 20px; margin-bottom: 10px; }
.ps-card p { font-size: 15px; color: var(--ink-soft); flex: 1; }
.ps-card ul { font-size: 14.5px; color: var(--ink-soft); padding-left: 1.1rem; margin: 10px 0 4px; }
.ps-card-more { margin-top: 18px; font-family: var(--font-head); font-weight: 700; font-size: 14px; color: var(--green); display: inline-flex; align-items: center; gap: 6px; }
.ps-card-more svg { width: 16px; height: 16px; transition: transform .2s; }
.ps-card:hover .ps-card-more svg { transform: translateX(4px); }

/* Services page image cards */
.ps-svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; margin-bottom: 60px; }
.ps-svc-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease, border-color .3s;
  display: flex; flex-direction: column;
}
.ps-svc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.ps-svc-img { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.ps-svc-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.ps-svc-card:hover .ps-svc-img img { transform: scale(1.06); }
.ps-svc-body { padding: 28px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.ps-svc-body h3 { font-size: 21px; margin-bottom: 10px; }
.ps-svc-body p { font-size: 15px; color: var(--ink-soft); flex: 1; }
.ps-svc-body ul { font-size: 14.5px; color: var(--ink-soft); padding-left: 1.1rem; margin: 12px 0 4px; }
.ps-svc-body .ps-card-more { margin-top: 20px; }

/* Products page grid */
.ps-products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 60px; }
@media (max-width: 1024px) {
  .ps-products-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .ps-products-grid { grid-template-columns: 1fr; }
}
.ps-card:nth-child(2) .ps-card-icon { background: var(--soil-soft); color: var(--soil); }
.ps-card:nth-child(3) .ps-card-icon { background: #fdf3e2; color: #b9842f; }
.ps-card:nth-child(4) .ps-card-icon { background: #e4f0f7; color: #1f6f96; }

/* ---------- Why choose / features ---------- */
.ps-feats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.ps-feat {
  background: #fff; border-radius: var(--radius-lg); padding: 34px 26px;
  box-shadow: var(--shadow-sm); border-top: 4px solid var(--gold); text-align: center;
  transition: transform .3s ease, box-shadow .3s ease;
}
.ps-feat:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.ps-feat svg { width: 44px; height: 44px; color: var(--green); margin: 0 auto 16px; }
.ps-feat h3 { font-size: 19px; margin-bottom: 8px; }
.ps-feat p { font-size: 14.5px; color: var(--ink-soft); margin: 0; }

/* ---------- Mission / Vision ---------- */
.ps-mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.ps-mv-card { background: #fff; border-radius: var(--radius-lg); padding: 40px 36px; box-shadow: var(--shadow-sm); position: relative; overflow: hidden; }
.ps-mv-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 6px; background: linear-gradient(90deg, var(--green), var(--gold)); }
.ps-mv-card:nth-child(2)::before { background: linear-gradient(90deg, var(--gold), var(--soil)); }
.ps-mv-card h3 { font-size: 24px; display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.ps-mv-card h3 svg { width: 28px; height: 28px; color: var(--green); }
.ps-mv-card p { color: var(--ink-soft); margin: 0; }

/* ---------- Industries ---------- */
.ps-industries { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.ps-industry {
  display: flex; align-items: center; gap: 14px; background: #fff;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px;
  font-family: var(--font-head); font-weight: 600; font-size: 16px; color: var(--ink);
  transition: all .25s ease; box-shadow: var(--shadow-sm);
}
.ps-industry:hover { border-color: var(--green); background: var(--green-soft); transform: translateY(-4px); color: var(--green-dark); }
.ps-industry svg { width: 26px; height: 26px; flex: none; color: var(--green); }

/* ---------- CTA ---------- */
.ps-cta-wrap { position: relative; overflow: hidden; border-radius: var(--radius-lg); padding: 70px 56px; text-align: center; color: #fff; background-size: cover; background-position: center; }
.ps-cta-wrap::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(8,40,22,.94), rgba(15,80,42,.88)); }
.ps-cta-wrap > * { position: relative; }
.ps-cta-wrap h2 { color: #fff; font-size: clamp(26px, 4vw, 40px); max-width: 760px; margin: 0 auto 14px; }
.ps-cta-wrap p { color: #d9e9dd; font-size: 17px; max-width: 640px; margin: 0 auto 30px; }
.ps-cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ---------- Footer ---------- */
.ps-footer { background: var(--green-deep); color: #cfe4d6; font-size: 15px; padding: 26px 0; }
.ps-footer-bottom {
  display: flex; justify-content: center; text-align: center;
  font-size: 15px; color: #cfe4d6; font-weight: 600; letter-spacing: .2px;
}
.ps-footer-bottom a { color: #fff; }
.ps-footer-bottom a:hover { color: var(--gold); }

/* ---------- Reveal animation ---------- */
.ps-reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.ps-reveal.in { opacity: 1; transform: none; }

/* ---------- Page template ---------- */
.ps-page-hero {
  position: relative; isolation: isolate; padding: 84px 0 90px; color: #fff; text-align: center;
  background: linear-gradient(160deg, var(--green-deep), #0d5b29);
}
.ps-page-hero::after { content: ""; position: absolute; inset: auto 0 -1px 0; height: 60px; background: linear-gradient(to bottom, transparent, #fff); }
.ps-page-hero h1 { color: #fff; font-size: clamp(30px, 5vw, 46px); }
.ps-page-hero p { color: #d9e9dd; max-width: 640px; margin: 12px auto 0; }
.ps-page-body { padding: 70px 0 90px; }
.ps-content { max-width: 900px; margin: 0 auto; }
.ps-content h2 { margin-top: 36px; }
.ps-content h3 { margin-top: 26px; }

/* ---------- Blog ---------- */
.ps-posts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.ps-post { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; display: flex; flex-direction: column; }
.ps-post:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.ps-post img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.ps-post-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex: 1; }
.ps-post-meta { font-size: 13px; color: var(--ink-soft); margin-bottom: 10px; display: flex; gap: 10px; flex-wrap: wrap; }
.ps-post h3 { font-size: 19px; line-height: 1.35; }
.ps-post h3 a { color: var(--green-deep); }
.ps-post h3 a:hover { color: var(--green); }
.ps-post-excerpt { font-size: 14.5px; color: var(--ink-soft); flex: 1; }
.ps-post-more { margin-top: 16px; font-weight: 700; font-family: var(--font-head); font-size: 14px; }

/* ---------- Forms / Contact ---------- */
.ps-contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 44px; align-items: start; }
.ps-contact-info { display: grid; gap: 16px; }
.ps-contact-card { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow-sm); }
.ps-contact-card svg { width: 26px; height: 26px; flex: none; color: var(--green); margin-top: 2px; }
.ps-contact-card h4 { margin-bottom: 4px; font-size: 17px; }
.ps-contact-card p { margin: 0; color: var(--ink-soft); font-size: 15px; }
.ps-contact-card a { color: var(--ink-soft); }
.ps-contact-card a:hover { color: var(--green); }

.wpcf7 form { display: grid; gap: 16px; }
.wpcf7-form-wrap { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow-sm); }
.wpcf7-form-wrap h3 { margin-bottom: 6px; }
.wpcf7 .wpcf7-form-control-wrap { display: block; }
.wpcf7 input[type="text"], .wpcf7 input[type="email"], .wpcf7 input[type="tel"], .wpcf7 input[type="url"], .wpcf7 textarea, .wpcf7 select,
.ps-content input[type="text"], .ps-content input[type="email"], .ps-content textarea {
  width: 100%; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 10px;
  font-family: var(--font-body); font-size: 15.5px; color: var(--ink); background: var(--cream);
  transition: border-color .2s, box-shadow .2s; box-sizing: border-box;
}
.wpcf7 input:focus, .wpcf7 textarea:focus, .ps-content input:focus, .ps-content textarea:focus {
  outline: none; border-color: var(--green); box-shadow: 0 0 0 4px rgba(21,128,61,.12); background: #fff;
}
.wpcf7 textarea { min-height: 150px; resize: vertical; }
.wpcf7 .wpcf7-submit, .wpcf7 input[type="submit"] {
  font-family: var(--font-head); font-weight: 600; font-size: 16px; border: none; cursor: pointer;
  background: linear-gradient(135deg, var(--gold) 0%, #c98f2c 100%); color: #fff;
  padding: 15px 34px; border-radius: 999px; box-shadow: 0 10px 24px rgba(217,164,65,.35);
  transition: transform .25s, box-shadow .25s; width: auto;
}
.wpcf7 .wpcf7-submit:hover, .wpcf7 input[type="submit"]:hover { transform: translateY(-2px); box-shadow: 0 16px 30px rgba(217,164,65,.45); }
.wpcf7-response-output { background: var(--green-soft); border: 1px solid #cfe7d6 !important; color: var(--green-dark) !important; border-radius: 10px; padding: 14px 18px !important; font-size: 15px; }
.wpcf7-not-valid-tip { color: #b42318; font-size: 13.5px; margin-top: 4px; }
.wpcf7-not-valid { border-color: #d92d20 !important; }

/* ---------- 404 ---------- */
.ps-404 { text-align: center; padding: 110px 24px; }
.ps-404 h1 { font-size: 120px; color: var(--green); line-height: 1; }
.ps-404 h2 { font-size: 30px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .ps-cards { grid-template-columns: repeat(2, 1fr); }
  .ps-feats { grid-template-columns: repeat(2, 1fr); }
  .ps-industries { grid-template-columns: repeat(3, 1fr); }
  .ps-hero-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .ps-header-inner { min-height: 80px; }
  .ps-nav-toggle { display: flex; }
  .ps-nav {
    position: absolute; top: 100%; left: 0; right: 0; width: 100%;
    background: #fff; flex-direction: column; align-items: stretch;
    padding: 16px 22px 26px; gap: 6px; z-index: 60;
    border-bottom: 1px solid var(--line);
    box-shadow: 0 20px 40px rgba(8,31,18,.16);
    max-height: calc(100vh - 80px); overflow-y: auto;
    visibility: hidden; opacity: 0; transform: translateY(-10px);
    transition: opacity .3s ease, transform .3s ease, visibility .3s;
  }
  .ps-nav.open { visibility: visible; opacity: 1; transform: none; }
  .ps-nav ul { flex-direction: column; align-items: stretch; gap: 4px; }
  .ps-nav ul a { padding: 13px 16px; font-size: 16.5px; }
  .ps-nav-overlay { position: fixed; inset: 0; background: rgba(8,31,18,.55); z-index: 45; opacity: 0; pointer-events: none; transition: opacity .3s; }
  .ps-nav-overlay.open { opacity: 1; pointer-events: auto; }
  .ps-header:has(.ps-nav.open) { z-index: 70; }
  .ps-about-grid, .ps-mv-grid { grid-template-columns: 1fr; gap: 40px; }
  .ps-svc-grid { grid-template-columns: 1fr; }
  .ps-contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .ps-section { padding: 72px 0; }
  .ps-cta-wrap { padding: 54px 28px; }
  .ps-page-hero { padding: 64px 0 70px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .ps-container { padding: 0 18px; }
  .ps-logo { flex: 0 1 auto; min-width: 0; }
  .ps-logo-name { font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 46vw; }
  .ps-logo-name small { display: none; }
  .ps-nav-toggle { flex: none; }
  .ps-hero { padding: 84px 0 96px; }
  .ps-cards, .ps-feats, .ps-industries, .ps-posts { grid-template-columns: 1fr; }
  .ps-hero-stats { grid-template-columns: 1fr 1fr; gap: 18px; padding: 24px 20px; }
  .ps-btn { width: 100%; }
  .ps-hero-actions { flex-direction: column; }
  .ps-cta-actions { flex-direction: column; }
  .ps-about-badge { right: 8px; padding: 14px 18px; }
}