/* ===================================================
   MBE Industrial — Stylesheet
   Fonts: Space Grotesk (display), Inter (body)
   =================================================== */

:root {
  --ink: #070c14;
  --navy: #0a1626;
  --navy-2: #0f2138;
  --navy-3: #18344f;
  --steel: #64748b;
  --steel-light: #cbd5e1;
  --line: #e7eaf0;
  --line-soft: #eef1f5;

  --orange: #ff6a1a;
  --orange-dark: #e0530e;
  --amber: #ffb020;

  --white: #ffffff;
  --off-white: #f6f7fa;
  --text: #10182b;
  --text-muted: #566072;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 26px;
  --radius-pill: 999px;

  --max-width: 1200px;

  --shadow-sm: 0 2px 8px rgba(7, 12, 20, 0.06);
  --shadow: 0 16px 40px -12px rgba(7, 12, 20, 0.18);
  --shadow-lg: 0 30px 70px -20px rgba(7, 12, 20, 0.35);
  --shadow-glow: 0 18px 40px -14px rgba(255, 106, 26, 0.45);

  --grad-accent: linear-gradient(120deg, var(--orange) 0%, var(--amber) 100%);
  --grad-navy: linear-gradient(135deg, var(--ink) 0%, var(--navy-2) 55%, var(--navy-3) 100%);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font-family: inherit;
}

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

h1, h2, h3, h4 {
  font-family: "Space Grotesk", "Inter", sans-serif;
  font-weight: 700;
  line-height: 1.15;
  color: var(--navy);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.25rem, 4.4vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.5rem); }
h3 { font-size: 1.3rem; }

.text-gradient {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
  margin-bottom: 14px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--grad-accent);
  border-radius: 2px;
}

.section {
  padding: 100px 0;
}

.section--tight {
  padding: 64px 0;
}

.section--muted {
  background: var(--off-white);
}

.section--dark {
  background: var(--grad-navy);
  color: var(--steel-light);
  position: relative;
  overflow: hidden;
}

.section--dark::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.5;
  pointer-events: none;
}

.section--dark .container {
  position: relative;
  z-index: 1;
}

.section--dark h2 {
  color: var(--white);
}

.section--dark .eyebrow {
  color: var(--amber);
}

.section-head {
  max-width: 640px;
  margin-bottom: 48px;
}

.section-head p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section--dark .section-head p {
  color: var(--steel-light);
}

.section-head--center {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  max-width: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--grad-accent);
  color: var(--white);
  box-shadow: var(--shadow-glow);
}

.btn--primary:hover {
  box-shadow: 0 22px 46px -14px rgba(255, 106, 26, 0.6);
}

.btn--dark {
  background: var(--navy);
  color: var(--white);
}

.btn--dark:hover {
  background: var(--ink);
}

.btn--outline {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.35);
  color: var(--white);
  backdrop-filter: blur(6px);
}

.btn--outline:hover {
  background: var(--white);
  color: var(--navy);
  border-color: var(--white);
}

.btn--outline-dark {
  background: transparent;
  border-color: var(--line);
  color: var(--navy);
}

.btn--outline-dark:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 12, 20, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(7, 12, 20, 0.94);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

.brand__mark {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: var(--grad-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.15rem;
  box-shadow: 0 8px 18px -6px rgba(255, 106, 26, 0.55);
}

.nav__links {
  display: flex;
  gap: 34px;
  align-items: center;
}

.nav__links a {
  color: var(--steel-light);
  font-weight: 600;
  font-size: 0.94rem;
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.nav__links a:hover,
.nav__links a.is-active {
  color: var(--white);
  border-color: var(--orange);
}

.nav__cta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav__phone {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
}

/* Hero */
.hero {
  background:
    linear-gradient(135deg, rgba(6,10,17,0.94) 0%, rgba(10,22,38,0.9) 45%, rgba(24,52,79,0.82) 100%),
    url("../images/hero-electrical.jpg");
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 76px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -160px;
  top: -120px;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,106,26,0.28) 0%, rgba(255,106,26,0) 70%);
  pointer-events: none;
}

.hero::before {
  content: "";
  position: absolute;
  left: -180px;
  bottom: -160px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,176,32,0.16) 0%, rgba(255,176,32,0) 70%);
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero h1 {
  color: var(--white);
  margin-top: 4px;
}

.hero p.lead {
  color: var(--steel-light);
  font-size: 1.15rem;
  max-width: 540px;
  margin: 20px 0 32px;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.hero__badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--steel-light);
}

.hero__badge svg {
  width: 15px;
  height: 15px;
  color: var(--amber);
  flex-shrink: 0;
}

.hero__panel {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}

.hero__panel h3 {
  color: var(--white);
  margin-bottom: 6px;
}

.hero__panel .panel-sub {
  color: var(--steel-light);
  font-size: 0.88rem;
  margin-bottom: 20px;
}

.hero__panel ul li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: var(--steel-light);
}

.hero__panel ul li:last-child {
  border-bottom: none;
}

.hero__panel ul li::before {
  content: "\2192";
  color: var(--orange);
  font-weight: 700;
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--steel-light);
}

.form-field input,
.form-field textarea {
  background: rgba(255, 255, 255, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  resize: vertical;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--orange);
  outline-offset: 1px;
}

.quote-form__submit {
  width: 100%;
  justify-content: center;
  border: none;
  margin-top: 2px;
}

/* Capability strip */
.capability-strip {
  background: var(--ink);
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 22px 0;
  overflow: hidden;
}

.capability-strip__track {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 36px;
}

.capability-strip__item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--steel-light);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
}

.capability-strip__item svg {
  width: 17px;
  height: 17px;
  color: var(--amber);
}

/* Cards */
.grid {
  display: grid;
  gap: 26px;
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(255, 106, 26, 0.25);
}

.card__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255,106,26,0.12), rgba(255,176,32,0.12));
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}

.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 10px;
}

.card--dark {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}

.card--dark h3 {
  color: var(--white);
}

.card--dark p {
  color: var(--steel-light);
}

/* Why choose us */
.feature-row {
  display: flex;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.feature-row:last-child {
  border-bottom: none;
}

.feature-row__icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: linear-gradient(135deg, rgba(255,106,26,0.12), rgba(255,176,32,0.12));
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-row__icon svg {
  width: 22px;
  height: 22px;
}

.feature-row p {
  color: var(--text-muted);
  margin-top: 6px;
  font-size: 0.95rem;
}

/* Process steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
  margin-top: 12px;
}

.step {
  position: relative;
  padding: 30px 24px 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
}

.step__index {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 10px;
  display: block;
}

.step h3 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.step p {
  color: var(--steel-light);
  font-size: 0.9rem;
}

/* Testimonials */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
  color: var(--amber);
}

.testimonial-card__stars svg {
  width: 16px;
  height: 16px;
}

.testimonial-card__quote {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.7;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: auto;
}

.testimonial-card__avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--grad-accent);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
  flex-shrink: 0;
}

.testimonial-card__author strong {
  display: block;
  font-size: 0.92rem;
  color: var(--navy);
}

.testimonial-card__author span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.testimonial-note {
  margin-top: 32px;
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
}

/* FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 6px 26px;
  transition: border-color 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(255, 106, 26, 0.3);
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 20px 0;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item__icon {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--off-white);
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s ease, background 0.25s ease;
}

.faq-item[open] .faq-item__icon {
  transform: rotate(45deg);
  background: var(--grad-accent);
  color: var(--white);
}

.faq-item__body {
  padding: 0 0 22px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Page header (interior pages) */
.page-header {
  background: var(--grad-navy);
  color: var(--white);
  padding: 72px 0 56px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 26px 26px;
  opacity: 0.5;
  pointer-events: none;
}

.page-header .container {
  position: relative;
  z-index: 1;
}

.page-header h1 {
  color: var(--white);
}

.page-header p {
  color: var(--steel-light);
  max-width: 620px;
  margin-top: 14px;
  font-size: 1.05rem;
}

.breadcrumb {
  color: var(--steel-light);
  font-size: 0.85rem;
  margin-bottom: 16px;
}

.breadcrumb span {
  color: var(--amber);
}

/* About page */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.stat {
  text-align: center;
  padding: 24px 12px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--line);
}

.stat strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.9rem;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat span {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.values-list li {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.values-list li:last-child {
  border-bottom: none;
}

.values-list .num {
  font-family: "Space Grotesk", sans-serif;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
  font-size: 1.2rem;
  min-width: 34px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.split img,
.split .split__media {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.split__media {
  aspect-ratio: 4/3;
  background: var(--grad-navy);
  position: relative;
  overflow: hidden;
}

.split__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  box-shadow: none;
}

.media-banner {
  aspect-ratio: 21/7;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
}

.media-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 720px) {
  .media-banner {
    aspect-ratio: 4/3;
  }
}

/* Products */
.product-list li {
  padding: 13px 0 13px 30px;
  position: relative;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  font-size: 0.97rem;
}

.product-list li:last-child {
  border-bottom: none;
}

.product-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 16px;
  height: 16px;
  border-radius: 5px;
  background: var(--grad-accent);
}

.product-list li::after {
  content: "\2713";
  position: absolute;
  left: 2.5px;
  top: 18.5px;
  color: var(--white);
  font-size: 0.6rem;
  font-weight: 800;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 32px;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.contact-item:last-child {
  border-bottom: none;
}

.contact-item__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(255,106,26,0.12), rgba(255,176,32,0.12));
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item__icon svg {
  width: 20px;
  height: 20px;
}

.contact-item strong {
  display: block;
  color: var(--navy);
  font-size: 0.95rem;
}

.contact-item a,
.contact-item span {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.contact-item a:hover {
  color: var(--orange);
}

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.contact-form-card .form-field label {
  color: var(--text-muted);
}

.contact-form-card .form-field input,
.contact-form-card .form-field textarea {
  background: var(--off-white);
  border: 1px solid var(--line);
  color: var(--text);
}

.contact-form-card .quote-form {
  gap: 18px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* CTA band */
.cta-band {
  background: var(--grad-accent);
  color: var(--white);
  padding: 64px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band h2 {
  color: var(--white);
  margin-bottom: 16px;
}

.cta-band p {
  color: rgba(255,255,255,0.9);
  max-width: 560px;
  margin: 0 auto 28px;
}

.cta-band .btn-row {
  justify-content: center;
}

.cta-band .btn--outline {
  border-color: rgba(255,255,255,0.5);
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: var(--steel-light);
  padding: 64px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-grid h4 {
  color: var(--white);
  margin-bottom: 18px;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.footer-grid p {
  font-size: 0.9rem;
  max-width: 320px;
  color: var(--steel-light);
}

.footer-grid ul li {
  margin-bottom: 11px;
  font-size: 0.9rem;
}

.footer-grid ul li a:hover {
  color: var(--orange);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  margin-bottom: 16px;
}

.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.footer-social a svg {
  width: 16px;
  height: 16px;
}

.footer-social a:hover {
  background: var(--grad-accent);
  border-color: transparent;
}

.footer-bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--steel);
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1000px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .hero__grid,
  .contact-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .split {
    gap: 32px;
  }

  .grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 72px 0;
  }

  .section-head--split {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .nav__links,
  .nav__cta .nav__phone {
    display: none;
  }

  .nav__links.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--ink);
    padding: 20px 24px;
    gap: 16px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.3);
  }

  .nav__toggle {
    display: flex;
  }

  .grid--3,
  .grid--4,
  .steps,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-row {
    grid-template-columns: 1fr;
  }
}