/* ============================================================
   PANHANDLE CALL CO. — Main Stylesheet
   ============================================================ */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Colors */
  --teal-50:  #f0fdfa;
  --teal-100: #ccfbf1;
  --teal-400: #2dd4bf;
  --teal-500: #14b8a6;
  --teal-600: #0d9488;
  --teal-700: #0f766e;
  --teal-900: #134e4a;

  --orange-400: #fb923c;
  --orange-500: #f97316;
  --orange-600: #ea580c;

  --sky-400: #38bdf8;
  --sky-500: #0ea5e9;

  --slate-50:  #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;

  --white: #ffffff;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, var(--teal-600) 0%, var(--sky-500) 100%);
  --grad-hero: linear-gradient(160deg, var(--teal-900) 0%, #0a2440 50%, #0d1b2a 100%);
  --grad-text: linear-gradient(90deg, var(--teal-400), var(--sky-400), var(--orange-400));

  /* Typography */
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  /* Spacing */
  --section-padding: 96px;
  --container-max: 1200px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.12);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.16);
  --shadow-glow: 0 0 40px rgba(20, 184, 166, .25);

  /* Transitions */
  --ease: cubic-bezier(.4, 0, .2, 1);
  --duration: 220ms;
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--slate-800);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

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

.section { padding: var(--section-padding) 0; }
.section--alt { background: var(--slate-50); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal-600);
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.0625rem;
  color: var(--slate-500);
  line-height: 1.7;
}

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

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  border-radius: 10px;
  transition: all var(--duration) var(--ease);
  line-height: 1;
  white-space: nowrap;
}

.btn--primary {
  background: var(--grad-primary);
  color: var(--white);
  padding: 14px 28px;
  box-shadow: 0 4px 20px rgba(14,165,233,.35);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(14,165,233,.45);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  padding: 13px 28px;
  border: 1.5px solid rgba(255,255,255,.35);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.6);
}

.btn--nav {
  background: var(--grad-primary);
  color: var(--white);
  padding: 10px 22px;
  font-size: .875rem;
  box-shadow: 0 2px 12px rgba(14,165,233,.3);
}
.btn--nav:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(14,165,233,.4);
}

.btn--lg {
  padding: 17px 34px;
  font-size: 1rem;
  border-radius: 12px;
}

.btn--full { width: 100%; }


/* ---- NAVIGATION ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0;
  transition: background var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}

.nav.scrolled {
  background: rgba(15, 23, 42, .95);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255,255,255,.08);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  flex-shrink: 0;
}

.logo-text {
  font-size: 1.05rem;
  color: var(--white);
  letter-spacing: -.01em;
}
.logo-text strong { font-weight: 800; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-size: .9rem;
  font-weight: 500;
  color: rgba(255,255,255,.8);
  transition: color var(--duration) var(--ease);
}
.nav__links a:hover { color: var(--white); }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--duration) var(--ease);
}

/* Mobile nav open state */
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--grad-hero);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(20,184,166,.15) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -150px; left: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(14,165,233,.12) 0%, transparent 70%);
  border-radius: 50%;
}

/* Subtle animated wave at bottom */
.hero__wave {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 80'%3E%3Cpath fill='%23f8fafc' d='M0,40 C360,80 1080,0 1440,40 L1440,80 L0,80 Z'/%3E%3C/svg%3E") center bottom / cover no-repeat;
}

.hero__inner {
  position: relative;
  max-width: 780px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--teal-400);
  background: rgba(20,184,166,.12);
  border: 1px solid rgba(20,184,166,.25);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--teal-400);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .6; transform: scale(1.3); }
}

.hero__headline {
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 24px;
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.72);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 36px;
}

.hero__cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

.hero__proof {
  display: flex;
  gap: 0;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.proof-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.proof-item strong {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}
.proof-item span {
  font-size: .78rem;
  color: rgba(255,255,255,.55);
  letter-spacing: .02em;
}

.proof-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,.15);
  margin: 0 24px;
}

.hero__scroll-cue {
  position: absolute;
  bottom: 100px;
  right: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.4);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.scroll-arrow {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,.4), transparent);
  animation: scrollArrow 1.8s ease-in-out infinite;
}
@keyframes scrollArrow {
  0%, 100% { opacity: .4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}


/* ---- PAIN BAR ---- */
.pain-bar {
  background: var(--white);
  padding: 80px 0;
  border-bottom: 1px solid var(--slate-100);
}

.pain-bar__intro {
  text-align: center;
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--slate-400);
  margin-bottom: 36px;
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.pain-card {
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 14px;
  padding: 24px 20px;
  text-align: center;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.pain-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.pain-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.pain-card p {
  font-size: .9rem;
  color: var(--slate-600);
  line-height: 1.5;
}


/* ---- SERVICES ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 18px;
  padding: 32px 28px;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration) var(--ease);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-200, #99f6e4);
}

.service-card--featured {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, var(--teal-900) 0%, #0a2440 100%);
  border-color: transparent;
  color: var(--white);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 40px;
  align-items: start;
}

.service-card--featured h3 {
  color: var(--white);
}
.service-card--featured p {
  color: rgba(255,255,255,.75);
}
.service-card--featured .service-card__list {
  color: rgba(255,255,255,.85);
}
.service-card--featured .service-card__icon {
  grid-column: 1 / -1;
}

.service-card__icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 10px;
}

.service-card p {
  font-size: .9375rem;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 16px;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.service-card__list li {
  font-size: .875rem;
  color: var(--slate-500);
  padding-left: 16px;
  position: relative;
}
.service-card__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--teal-500);
  font-size: .8rem;
}

/* Featured card list */
.service-card--featured .service-card__list li { color: rgba(255,255,255,.75); }
.service-card--featured .service-card__list li::before { color: var(--teal-400); }


/* ---- HOW IT WORKS ---- */
.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  position: relative;
}

.step {
  flex: 1;
  text-align: center;
}

.step__connector {
  flex: 0 0 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--teal-500), var(--sky-500));
  margin-top: 40px;
  position: relative;
}
.step__connector::after {
  content: '';
  position: absolute;
  right: -5px;
  top: -4px;
  border-left: 8px solid var(--sky-500);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

.step__number {
  width: 72px;
  height: 72px;
  background: var(--grad-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 auto 20px;
  box-shadow: var(--shadow-glow);
}

.step__content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 10px;
}
.step__content p {
  font-size: .9rem;
  color: var(--slate-500);
  line-height: 1.6;
  max-width: 200px;
  margin: 0 auto;
}


/* ---- RESULTS ---- */
.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.testimonial {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 18px;
  padding: 32px 28px;
  position: relative;
  transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
.testimonial:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.testimonial::before {
  content: '"';
  position: absolute;
  top: 20px; right: 28px;
  font-size: 4rem;
  color: var(--teal-100);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial__stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.testimonial blockquote {
  font-size: .9375rem;
  color: var(--slate-700);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial__stat {
  font-size: 1.75rem;
  font-weight: 800;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
  line-height: 1.1;
}

.testimonial__outcome {
  font-size: .9375rem;
  color: var(--slate-700);
  line-height: 1.6;
  margin-bottom: 20px;
}

.results__disclaimer {
  text-align: center;
  font-style: italic;
  color: var(--slate-500);
  font-size: .875rem;
  margin-top: 32px;
}

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial__avatar {
  width: 42px; height: 42px;
  background: var(--grad-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial__author strong {
  display: block;
  font-size: .9375rem;
  color: var(--slate-900);
}
.testimonial__author span {
  font-size: .8rem;
  color: var(--slate-500);
}

.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--slate-200);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--slate-200);
}

.stat {
  background: var(--white);
  padding: 36px 24px;
  text-align: center;
}

.stat__number {
  font-size: 3rem;
  font-weight: 900;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.stat__label {
  font-size: .875rem;
  color: var(--slate-500);
  line-height: 1.4;
}


/* ---- INDUSTRIES ---- */
.industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  max-width: 800px;
  margin: 0 auto;
}

.industry-tag {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 100px;
  padding: 10px 22px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--slate-700);
  transition: all var(--duration) var(--ease);
  cursor: default;
}
.industry-tag:hover {
  background: var(--teal-50);
  border-color: var(--teal-400);
  color: var(--teal-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}


/* ---- FAQ ---- */
.faq__inner { max-width: 760px; }

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--slate-200);
  border-radius: 18px;
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--slate-200);
}
.faq-item:last-child { border-bottom: none; }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--slate-800);
  text-align: left;
  background: var(--white);
  gap: 16px;
  transition: background var(--duration) var(--ease), color var(--duration) var(--ease);
}
.faq-question:hover { background: var(--slate-50); }
.faq-question[aria-expanded="true"] { color: var(--teal-600); background: var(--teal-50); }

.faq-icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--slate-400);
  flex-shrink: 0;
  transition: transform var(--duration) var(--ease), color var(--duration) var(--ease);
  line-height: 1;
}
.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  color: var(--teal-600);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 350ms var(--ease);
}
.faq-answer.open { max-height: 300px; }
.faq-answer p {
  padding: 4px 28px 24px;
  font-size: .9375rem;
  color: var(--slate-600);
  line-height: 1.7;
}


/* ---- CONTACT ---- */
.contact {
  background: linear-gradient(160deg, var(--teal-900) 0%, #0a2440 100%);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(20,184,166,.15) 0%, transparent 70%);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  position: relative;
}

.contact__copy .section-tag {
  background: rgba(20,184,166,.15);
  border-color: rgba(20,184,166,.3);
  color: var(--teal-400);
}

.contact__title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.contact__copy > p {
  font-size: 1rem;
  color: rgba(255,255,255,.7);
  line-height: 1.7;
  margin-bottom: 28px;
}

.contact__perks {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 36px;
}
.contact__perks li {
  font-size: .9375rem;
  color: rgba(255,255,255,.85);
  font-weight: 500;
}

.contact__direct {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.contact__phone,
.contact__email {
  font-size: 1rem;
  color: var(--teal-400);
  font-weight: 600;
  transition: color var(--duration) var(--ease);
}
.contact__phone:hover,
.contact__email:hover { color: var(--teal-300, #5eead4); }

/* Form */
.contact-form,
.form-success {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 24px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: .8125rem;
  font-weight: 600;
  color: var(--slate-700);
  letter-spacing: .02em;
}

.form-group input,
.form-group select {
  padding: 11px 14px;
  border: 1.5px solid var(--slate-200);
  border-radius: 9px;
  font-size: .9375rem;
  font-family: inherit;
  color: var(--slate-800);
  background: var(--white);
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--teal-500);
  box-shadow: 0 0 0 3px rgba(20,184,166,.15);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-disclaimer {
  text-align: center;
  font-size: .78rem;
  color: var(--slate-400);
  margin-top: 12px;
}

/* Success state */
.form-success {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 300px;
  gap: 16px;
}
.success-icon {
  width: 64px; height: 64px;
  background: var(--grad-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  font-weight: 700;
}
.form-success h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
}
.form-success p {
  font-size: .9375rem;
  color: var(--slate-500);
  line-height: 1.7;
  max-width: 320px;
}


/* ---- FOOTER ---- */
.footer {
  background: var(--slate-900);
  padding: 64px 0 0;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

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

.footer__brand p {
  font-size: .9rem;
  color: rgba(255,255,255,.5);
  line-height: 1.7;
  max-width: 360px;
}

.footer__service-area {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
  line-height: 1.6;
}

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__col h4 {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 4px;
}

.footer__col a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: color var(--duration) var(--ease);
}
.footer__col a:hover { color: var(--teal-400); }

.footer__bottom {
  padding: 20px 0;
}
.footer__bottom p {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
  text-align: center;
}


/* ---- SCROLL REVEAL ANIMATION ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }


/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  :root { --section-padding: 72px; }

  .services-grid { grid-template-columns: 1fr 1fr; }
  .service-card--featured { grid-column: 1 / -1; grid-template-columns: 1fr; }

  .steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  .step__connector { display: none; }

  .stats-bar { grid-template-columns: 1fr 1fr; }

  .contact__inner { gap: 48px; }
}

@media (max-width: 768px) {
  :root { --section-padding: 60px; }

  /* Nav */
  .nav__hamburger { display: flex; }
  .nav__links {
    position: fixed;
    top: 70px; left: 0; right: 0;
    background: rgba(15,23,42,.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    gap: 0;
    padding: 16px 0 24px;
    border-bottom: 1px solid rgba(255,255,255,.1);
    transform: translateY(-110%);
    transition: transform 300ms var(--ease);
    pointer-events: none;
  }
  .nav__links.open {
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav__links a {
    padding: 14px 24px;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255,255,255,.05);
  }
  .nav__links .btn--nav {
    margin: 12px 24px 0;
    padding: 13px;
    border-radius: 10px;
  }

  /* Hero */
  .hero { padding: 100px 0 100px; }
  .hero__headline { font-size: clamp(2.2rem, 9vw, 3.2rem); }
  .proof-divider { display: none; }
  .hero__proof { gap: 24px; }
  .hero__scroll-cue { display: none; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }

  /* Steps */
  .steps { grid-template-columns: 1fr; gap: 32px; }
  .step { text-align: left; display: flex; gap: 20px; align-items: flex-start; }
  .step__number { margin: 0; flex-shrink: 0; width: 56px; height: 56px; font-size: 1rem; }
  .step__content p { max-width: none; }

  /* Testimonials */
  .testimonials { grid-template-columns: 1fr; }

  /* Stats */
  .stats-bar { grid-template-columns: 1fr 1fr; }

  /* Contact */
  .contact__inner { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer__inner { grid-template-columns: 1fr; gap: 40px; }
  .footer__links { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .contact-form { padding: 28px 20px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .footer__links { grid-template-columns: 1fr; }
  .pain-grid { grid-template-columns: 1fr 1fr; }
}