/* ============================================================
   梧桐木科技绿主题 - 主样式表
   文件：assets/css/main.css
   ============================================================ */

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

:root {
  --g1: #0a1a0f;
  --g2: #0d2415;
  --green1: #16a34a;
  --green2: #22c55e;
  --green3: #4ade80;
  --teal: #0d9488;
  --teal2: #14b8a6;
  --ink: #f0fdf4;
  --ink2: rgba(240,253,244,.72);
  --ink3: rgba(240,253,244,.45);
  --line: rgba(34,197,94,.12);
  --line2: rgba(34,197,94,.22);
  --grad: linear-gradient(135deg,#0a1a0f 0%,#071510 50%,#0a1a0f 100%);
  --grad-accent: linear-gradient(135deg,#16a34a,#0d9488);
  --grad-accent2: linear-gradient(135deg,#22c55e,#16a34a);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background: var(--g1);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Animations ── */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }
@keyframes spin { from{transform:rotate(0deg)} to{transform:rotate(360deg)} }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }

/* ── Topbar ── */
.wtm-topbar {
  background: rgba(0,0,0,.3);
  border-bottom: 1px solid var(--line);
  padding: 7px 0;
  font-size: 12px;
  color: var(--ink3);
}
.wtm-topbar__inner {
  max-width: 1200px;
  margin: auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.wtm-topbar a { color: var(--ink3); transition: color .2s; }
.wtm-topbar a:hover { color: var(--green3); }
.wtm-topbar__right a { margin-left: 20px; }
.wtm-topbar__dot {
  width: 5px; height: 5px;
  background: var(--green2);
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
  animation: pulse 2s infinite;
}

/* ── Navigation ── */
.wtm-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,26,15,.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  transition: background .3s;
}
.wtm-nav--scrolled { background: rgba(7,18,10,.96); }
.wtm-nav__inner {
  max-width: 1200px;
  margin: auto;
  padding: 0 40px;
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.wtm-logo { display: flex; align-items: center; gap: 12px; }
.wtm-logo__img { width: 42px; height: 42px; object-fit: contain; }
.wtm-logo__cn { font-size: 17px; font-weight: 500; color: var(--ink); letter-spacing: 2px; line-height: 1.2; }
.wtm-logo__en { font-size: 9.5px; color: var(--ink3); letter-spacing: 3px; margin-top: 1px; }

/* Desktop menu */
.wtm-menu { display: flex; align-items: center; gap: 2px; }
.wtm-menu li a {
  display: block;
  padding: 8px 15px;
  font-size: 14px;
  color: var(--ink3);
  border-radius: 8px;
  transition: all .2s;
  letter-spacing: .5px;
}
.wtm-menu li a:hover,
.wtm-menu li.current-menu-item a,
.wtm-menu li.current_page_item a { color: var(--green3); background: rgba(34,197,94,.07); }

.wtm-nav__cta {
  padding: 9px 22px;
  background: var(--grad-accent);
  color: white !important;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  transition: opacity .2s;
  letter-spacing: .5px;
}
.wtm-nav__cta:hover { opacity: .85; }

/* Mobile hamburger */
.wtm-nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.wtm-nav__hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all .3s;
}
.wtm-nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.wtm-nav__hamburger.open span:nth-child(2) { opacity: 0; }
.wtm-nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* Mobile menu */
.wtm-mobile-menu {
  display: none;
  background: rgba(10,26,15,.97);
  border-top: 1px solid var(--line);
  padding: 16px 20px;
}
.wtm-mobile-menu.open { display: block; }
.wtm-mobile-menu li { border-bottom: 1px solid var(--line); }
.wtm-mobile-menu li a {
  display: block;
  padding: 14px 4px;
  font-size: 15px;
  color: var(--ink2);
  transition: color .2s;
}
.wtm-mobile-menu li a:hover { color: var(--green3); }

/* ── Shared Section Styles ── */
.wtm-section { padding: 88px 0; }
.wtm-section--alt { background: rgba(255,255,255,.015); }
.wtm-container { max-width: 1200px; margin: auto; padding: 0 40px; }

.wtm-label {
  font-size: 11px;
  letter-spacing: 4px;
  color: var(--teal2);
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 500;
}
.wtm-title {
  font-size: clamp(26px,3.5vw,42px);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -.5px;
}
.wtm-title strong { font-weight: 700; }
.wtm-desc { font-size: 15px; color: var(--ink3); max-width: 560px; line-height: 1.82; font-weight: 300; }

.wtm-btn-primary {
  display: inline-block;
  padding: 13px 30px;
  background: var(--grad-accent);
  color: white;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .5px;
  transition: transform .2s, box-shadow .2s;
  box-shadow: 0 0 28px rgba(22,163,74,.35);
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.wtm-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 36px rgba(22,163,74,.45); color: white; }

.wtm-btn-ghost {
  display: inline-block;
  padding: 13px 30px;
  background: transparent;
  color: var(--ink);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 10px;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: .5px;
  transition: all .2s;
}
.wtm-btn-ghost:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.35); color: var(--ink); }

/* ── Hero ── */
.wtm-hero {
  position: relative;
  min-height: 91vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--grad);
}
.wtm-hero__bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.wtm-hero__bg::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle,rgba(22,163,74,.18) 0%,transparent 70%);
  top: -200px; right: -150px;
}
.wtm-hero__bg::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle,rgba(13,148,136,.14) 0%,transparent 70%);
  bottom: -100px; left: 8%;
}
.wtm-hero__grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(34,197,94,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(34,197,94,.04) 1px,transparent 1px);
  background-size: 60px 60px;
}
.wtm-hero__inner {
  position: relative;
  max-width: 1200px;
  margin: auto;
  padding: 80px 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.wtm-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(22,163,74,.15);
  border: 1px solid rgba(22,163,74,.35);
  border-radius: 20px;
  font-size: 12px;
  color: var(--green3);
  letter-spacing: 2px;
  margin-bottom: 24px;
}
.wtm-hero__badge-dot { width: 6px; height: 6px; background: var(--green3); border-radius: 50%; animation: pulse 2s infinite; }
.wtm-hero__title { font-size: clamp(34px,5vw,56px); font-weight: 300; line-height: 1.15; letter-spacing: -1px; margin-bottom: 20px; }
.wtm-hero__title em { font-style: normal; font-weight: 700; background: linear-gradient(135deg,#4ade80,#22d3ee,#86efac); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.wtm-hero__desc { font-size: 15.5px; color: var(--ink3); line-height: 1.85; margin-bottom: 36px; font-weight: 300; }
.wtm-hero__btns { display: flex; gap: 12px; flex-wrap: wrap; }
.wtm-hero__stats { display: flex; gap: 32px; margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line); }
.wtm-hero__stat-num { font-size: 27px; font-weight: 700; letter-spacing: -1px; }
.wtm-hero__stat-num span { font-size: 15px; color: var(--green3); }
.wtm-hero__stat-label { font-size: 11px; color: var(--ink3); margin-top: 3px; letter-spacing: 1px; }

/* Hero Visual / Orbit */
.wtm-hero__visual { position: relative; display: flex; align-items: center; justify-content: center; }
.wtm-orbit { position: relative; width: 380px; height: 380px; }
.wtm-orbit__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  animation: spin linear infinite;
}
.wtm-orbit__ring--1 { width: 300px; height: 300px; border-color: rgba(22,163,74,.2); top: 40px; left: 40px; animation-duration: 20s; }
.wtm-orbit__ring--2 { width: 220px; height: 220px; border-color: rgba(13,148,136,.25); top: 80px; left: 80px; animation-duration: 14s; animation-direction: reverse; }
.wtm-orbit__ring--3 { width: 140px; height: 140px; border-color: rgba(74,222,128,.28); top: 120px; left: 120px; animation-duration: 9s; }
.wtm-orbit__dot {
  position: absolute;
  width: 9px; height: 9px;
  border-radius: 50%;
  top: -4.5px; left: 50%;
  transform: translateX(-50%);
}
.wtm-orbit__ring--1 .wtm-orbit__dot { background: var(--green1); }
.wtm-orbit__ring--2 .wtm-orbit__dot { background: var(--teal); }
.wtm-orbit__ring--3 .wtm-orbit__dot { background: var(--green3); }
.wtm-orbit__center {
  position: absolute;
  width: 72px; height: 72px;
  top: 154px; left: 154px;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
  filter: drop-shadow(0 0 20px rgba(22,163,74,.5));
}
.wtm-orbit__center img { width: 72px; height: 72px; object-fit: contain; }

.wtm-float-card {
  position: absolute;
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(34,197,94,.15);
  border-radius: 12px;
  padding: 11px 15px;
  font-size: 12px;
  color: var(--ink2);
  white-space: nowrap;
  animation: float 4s ease-in-out infinite;
}
.wtm-float-card__label { color: var(--ink3); font-size: 10px; margin-bottom: 2px; letter-spacing: 1px; }
.wtm-float-card__val { font-weight: 600; color: var(--ink); font-size: 13px; }
.wtm-float-card--1 { top: 10px; left: -20px; animation-delay: 0s; }
.wtm-float-card--2 { top: 10px; right: -20px; animation-delay: 1s; }
.wtm-float-card--3 { bottom: 30px; left: -30px; animation-delay: 2s; }

/* ── Clients Strip ── */
.wtm-clients {
  background: rgba(255,255,255,.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 26px 0;
}
.wtm-clients__inner { max-width: 1200px; margin: auto; padding: 0 40px; display: flex; align-items: center; gap: 48px; }
.wtm-clients__label { font-size: 11px; letter-spacing: 3px; color: var(--ink3); white-space: nowrap; }
.wtm-clients__logos { display: flex; gap: 48px; align-items: center; flex: 1; justify-content: space-around; }
.wtm-clients__logo { font-size: 12px; color: rgba(240,253,244,.2); letter-spacing: 2px; font-weight: 500; }

/* ── Services Grid ── */
.wtm-services__header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 50px; }
.wtm-services__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }

.wtm-service-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 30px 26px;
  transition: all .3s;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.wtm-service-card::before { content: ''; position: absolute; inset: 0; opacity: 0; transition: opacity .3s; }
.wtm-service-card:hover { border-color: var(--line2); transform: translateY(-4px); }
.wtm-service-card:hover::before { opacity: 1; }
.wtm-service-card:nth-child(1)::before { background: radial-gradient(circle at top left,rgba(22,163,74,.1),transparent 60%); }
.wtm-service-card:nth-child(2)::before { background: radial-gradient(circle at top left,rgba(13,148,136,.1),transparent 60%); }
.wtm-service-card:nth-child(3)::before { background: radial-gradient(circle at top left,rgba(74,222,128,.08),transparent 60%); }
.wtm-service-card:nth-child(4)::before { background: radial-gradient(circle at top left,rgba(22,163,74,.08),transparent 60%); }
.wtm-service-card:nth-child(5)::before { background: radial-gradient(circle at top left,rgba(13,148,136,.08),transparent 60%); }
.wtm-service-card:nth-child(6)::before { background: radial-gradient(circle at top left,rgba(74,222,128,.07),transparent 60%); }

.wtm-service-card__icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  margin-bottom: 18px;
  background: rgba(22,163,74,.16);
}
.wtm-service-card:nth-child(2) .wtm-service-card__icon { background: rgba(13,148,136,.18); }
.wtm-service-card:nth-child(3) .wtm-service-card__icon { background: rgba(74,222,128,.14); }
.wtm-service-card:nth-child(4) .wtm-service-card__icon { background: rgba(22,163,74,.12); }
.wtm-service-card:nth-child(5) .wtm-service-card__icon { background: rgba(13,148,136,.13); }
.wtm-service-card:nth-child(6) .wtm-service-card__icon { background: rgba(74,222,128,.11); }

.wtm-service-card h3 { font-size: 16px; font-weight: 500; margin-bottom: 10px; letter-spacing: .3px; }
.wtm-service-card p { font-size: 13px; color: var(--ink3); line-height: 1.78; font-weight: 300; }
.wtm-service-card__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-size: 12px; color: var(--green3); letter-spacing: 1px; }
.wtm-service-card__more::after { content: '→'; }

/* ── About ── */
.wtm-about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 76px; align-items: center; }
.wtm-about__img-wrap { position: relative; }
.wtm-about__img {
  aspect-ratio: 4/3;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.wtm-about__img img { width: 100%; height: 100%; object-fit: cover; }
.wtm-about__img-placeholder {
  width: 100%; aspect-ratio: 4/3;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: var(--ink3); letter-spacing: 2px;
}
.wtm-about__badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--grad-accent);
  border-radius: 14px;
  padding: 16px 20px;
  text-align: center;
}
.wtm-about__badge-num { font-size: 30px; font-weight: 700; }
.wtm-about__badge-label { font-size: 10px; opacity: .85; margin-top: 2px; letter-spacing: 1px; }

.wtm-nums { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px; }
.wtm-num-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px 18px;
  transition: border-color .3s;
}
.wtm-num-card:hover { border-color: var(--line2); }
.wtm-num-card__num { font-size: 34px; font-weight: 700; background: linear-gradient(135deg,#4ade80,#22d3ee); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; letter-spacing: -1px; }
.wtm-num-card__unit { font-size: 17px; }
.wtm-num-card__label { font-size: 11px; color: var(--ink3); margin-top: 4px; letter-spacing: 1px; }

/* ── Process ── */
.wtm-process__steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin-top: 50px; position: relative; }
.wtm-process__steps::before {
  content: '';
  position: absolute;
  top: 28px; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(90deg,transparent,rgba(22,163,74,.25),rgba(13,148,136,.25),transparent);
}
.wtm-process__step { padding: 0 18px; text-align: center; }
.wtm-process__step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--g1);
  border: 1px solid rgba(22,163,74,.35);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 600; color: var(--green3);
  margin: 0 auto 18px;
  position: relative; z-index: 1;
}
.wtm-process__step h4 { font-size: 14.5px; font-weight: 500; margin-bottom: 9px; }
.wtm-process__step p { font-size: 12.5px; color: var(--ink3); line-height: 1.72; font-weight: 300; }

/* ── Industries ── */
.wtm-industries__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-top: 46px; }
.wtm-industry-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 26px 18px;
  text-align: center;
  transition: all .3s;
  cursor: pointer;
}
.wtm-industry-card:hover { background: rgba(22,163,74,.07); border-color: var(--line2); transform: translateY(-3px); }
.wtm-industry-card__icon { font-size: 30px; margin-bottom: 12px; }
.wtm-industry-card h4 { font-size: 13.5px; font-weight: 500; margin-bottom: 6px; }
.wtm-industry-card p { font-size: 11.5px; color: var(--ink3); line-height: 1.6; font-weight: 300; }

/* ── CTA Band ── */
.wtm-cta {
  background: linear-gradient(135deg,#071a0e 0%,#041208 50%,#071a0e 100%);
  position: relative; overflow: hidden; padding: 78px 0;
}
.wtm-cta::before {
  content: ''; position: absolute;
  width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle,rgba(22,163,74,.22),transparent 70%);
  left: -150px; top: -150px; pointer-events: none;
}
.wtm-cta::after {
  content: ''; position: absolute;
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle,rgba(13,148,136,.18),transparent 70%);
  right: -100px; bottom: -100px; pointer-events: none;
}
.wtm-cta__inner { position: relative; z-index: 1; max-width: 800px; margin: auto; padding: 0 40px; text-align: center; }
.wtm-cta__title { font-size: clamp(26px,4vw,40px); font-weight: 300; margin-bottom: 16px; line-height: 1.25; }
.wtm-cta__title strong { font-weight: 700; }
.wtm-cta__desc { font-size: 15px; color: var(--ink3); margin-bottom: 34px; font-weight: 300; }
.wtm-cta__btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── News ── */
.wtm-news__header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 38px; }
.wtm-news__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.wtm-news-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  transition: all .3s;
  cursor: pointer;
}
.wtm-news-card:hover { border-color: var(--line2); transform: translateY(-3px); }
.wtm-news-card__thumb {
  height: 170px;
  overflow: hidden;
  background: linear-gradient(135deg,rgba(22,163,74,.12),rgba(13,148,136,.08));
  border-bottom: 1px solid var(--line);
  position: relative;
}
.wtm-news-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.wtm-news-card:hover .wtm-news-card__thumb img { transform: scale(1.05); }
.wtm-news-card__body { padding: 20px; }
.wtm-news-card__tag {
  display: inline-block;
  padding: 3px 9px;
  background: rgba(22,163,74,.14);
  border-radius: 4px;
  font-size: 11px; color: var(--green3); letter-spacing: 1px;
  margin-bottom: 9px;
}
.wtm-news-card h3 { font-size: 14px; font-weight: 500; line-height: 1.5; margin-bottom: 7px; }
.wtm-news-card h3 a { color: var(--ink); transition: color .2s; }
.wtm-news-card h3 a:hover { color: var(--green3); }
.wtm-news-card__meta { font-size: 11.5px; color: var(--ink3); }

/* ── Contact Form ── */
.wtm-contact__grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 56px; align-items: start; }
.wtm-contact__info h3 { font-size: 21px; font-weight: 400; margin-bottom: 14px; }
.wtm-contact__info p { font-size: 13.5px; color: var(--ink3); line-height: 1.82; margin-bottom: 28px; font-weight: 300; }
.wtm-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.wtm-contact-item__icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(22,163,74,.14);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.wtm-contact-item__label { font-size: 10.5px; color: var(--ink3); letter-spacing: 1px; margin-bottom: 2px; }
.wtm-contact-item__val { font-size: 13.5px; color: var(--ink2); }

.wtm-contact__form {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 34px;
}
.wtm-contact__form h4 { font-size: 16px; font-weight: 500; margin-bottom: 22px; letter-spacing: .5px; }
.wtm-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.wtm-form-group { margin-bottom: 14px; }
.wtm-form-group label {
  display: block;
  font-size: 11px; color: var(--ink3); letter-spacing: 1.5px; margin-bottom: 7px;
}
.wtm-form-group input,
.wtm-form-group textarea,
.wtm-form-group select {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(34,197,94,.12);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 13.5px;
  color: white;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
  -webkit-appearance: none;
}
.wtm-form-group input:focus,
.wtm-form-group textarea:focus,
.wtm-form-group select:focus { border-color: rgba(22,163,74,.4); }
.wtm-form-group select option { background: #0d2415; color: white; }
.wtm-form-group textarea { height: 95px; resize: vertical; }
.wtm-form-group input::placeholder,
.wtm-form-group textarea::placeholder { color: rgba(240,253,244,.25); }
.wtm-form__submit {
  width: 100%; padding: 13px;
  background: var(--grad-accent);
  color: white; border: none; border-radius: 10px;
  font-size: 14.5px; font-weight: 500; cursor: pointer;
  letter-spacing: 1px; transition: opacity .2s;
  font-family: inherit; margin-top: 2px;
}
.wtm-form__submit:hover { opacity: .85; }

/* WordPress comment form & search overrides */
.comment-form input,
.comment-form textarea,
.search-form input { background: rgba(255,255,255,.05); border: 1px solid rgba(34,197,94,.12); border-radius: 8px; padding: 10px 14px; color: white; font-family: inherit; }
.search-form button { background: var(--grad-accent); color: white; border: none; border-radius: 8px; padding: 10px 20px; cursor: pointer; }

/* ── Footer ── */
.wtm-footer {
  background: rgba(0,0,0,.35);
  border-top: 1px solid var(--line);
  padding: 56px 0 0;
}
.wtm-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 44px;
  margin-bottom: 44px;
}
.wtm-footer__brand-desc { font-size: 12.5px; color: rgba(240,253,244,.35); line-height: 1.85; margin-top: 14px; font-weight: 300; }
.wtm-footer__social { display: flex; gap: 9px; margin-top: 18px; }
.wtm-social-btn {
  width: 34px; height: 34px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; color: var(--ink3);
  cursor: pointer; transition: all .2s;
}
.wtm-social-btn:hover { background: rgba(22,163,74,.18); color: var(--green3); border-color: rgba(22,163,74,.3); }
.wtm-footer__col h5 { font-size: 11px; letter-spacing: 3px; color: var(--ink3); margin-bottom: 18px; font-weight: 500; }
.wtm-footer__col ul li { margin-bottom: 9px; }
.wtm-footer__col a { font-size: 12.5px; color: rgba(240,253,244,.38); transition: color .2s; font-weight: 300; }
.wtm-footer__col a:hover { color: var(--green3); }
.wtm-footer__bottom {
  border-top: 1px solid var(--line);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  color: rgba(240,253,244,.25);
}
.wtm-footer__bottom a { color: rgba(240,253,244,.25); }
.wtm-footer__bottom a:hover { color: rgba(240,253,244,.55); }
.wtm-footer__icp { display: flex; gap: 18px; }

/* ── Page & Single Post ── */
.wtm-page-hero { padding: 100px 0 60px; border-bottom: 1px solid var(--line); }
.wtm-page-hero h1 { font-size: clamp(28px,4vw,48px); font-weight: 300; }
.wtm-content { padding: 60px 0; }
.wtm-content p,
.entry-content p { font-size: 15px; color: var(--ink2); line-height: 1.85; margin-bottom: 1.4em; }
.entry-content h2 { font-size: 22px; font-weight: 500; margin: 2em 0 .8em; }
.entry-content h3 { font-size: 18px; font-weight: 500; margin: 1.8em 0 .7em; }
.entry-content ul,
.entry-content ol { padding-left: 1.5em; color: var(--ink2); line-height: 1.85; margin-bottom: 1.2em; }
.entry-content blockquote {
  border-left: 3px solid var(--green1);
  padding: 12px 20px;
  margin: 1.5em 0;
  background: rgba(22,163,74,.06);
  border-radius: 0 8px 8px 0;
  color: var(--ink2);
}

/* ── Archive / Blog ── */
.wtm-archive__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 40px; }
.wtm-pagination { display: flex; justify-content: center; gap: 8px; margin-top: 48px; }
.wtm-pagination a,
.wtm-pagination span {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px; color: var(--ink3);
  transition: all .2s;
}
.wtm-pagination a:hover,
.wtm-pagination .current { border-color: var(--green1); color: var(--green3); }

/* ── Scroll-reveal helper ── */
.wtm-reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.wtm-reveal.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .wtm-hero__inner { grid-template-columns: 1fr; }
  .wtm-hero__visual { display: none; }
  .wtm-about__grid { grid-template-columns: 1fr; }
  .wtm-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .wtm-container { padding: 0 20px; }
  .wtm-section { padding: 60px 0; }
  .wtm-services__grid { grid-template-columns: 1fr 1fr; }
  .wtm-services__header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .wtm-industries__grid { grid-template-columns: 1fr 1fr; }
  .wtm-news__grid { grid-template-columns: 1fr 1fr; }
  .wtm-news__header { flex-direction: column; align-items: flex-start; gap: 16px; }
  .wtm-contact__grid { grid-template-columns: 1fr; }
  .wtm-process__steps { grid-template-columns: 1fr 1fr; }
  .wtm-process__steps::before { display: none; }
  .wtm-nav__inner { padding: 0 20px; }
  .wtm-topbar__inner { padding: 0 20px; }
  .wtm-hero__inner { padding: 60px 20px; }
  .wtm-archive__grid { grid-template-columns: 1fr 1fr; }
  .wtm-clients__logos { gap: 24px; }
}
@media (max-width: 540px) {
  .wtm-services__grid,
  .wtm-industries__grid,
  .wtm-news__grid,
  .wtm-footer__grid,
  .wtm-archive__grid { grid-template-columns: 1fr; }
  .wtm-form-row { grid-template-columns: 1fr; }
  .wtm-menu { display: none; }
  .wtm-nav__hamburger { display: flex; }
  .wtm-nav__cta { display: none; }
  .wtm-hero__stats { flex-wrap: wrap; gap: 20px; }
  .wtm-clients__inner { flex-direction: column; gap: 16px; }
  .wtm-clients__logos { flex-wrap: wrap; gap: 16px; }
}