/* =========================================================
   Teleprompters — Speak Like It's Not Written.
   Palette: Slate #2C3E50 · Cream #F5F2ED · Green #567357
   Type:    Manrope (single typeface)
   ========================================================= */

:root {
  --slate: #2C3E50;
  --slate-700: #243240;
  --slate-900: #1B2733;
  --cream: #F5F2ED;
  --cream-deep: #EDE8DF;
  --green: #567357;
  --green-dark: #465D47;
  --green-light: rgba(86, 115, 87, 0.12);

  --paper: #FFFFFF;
  --ink: #1B2733;
  --ink-soft: #4A5664;
  --ink-muted: #6B7785;
  --line: #E1DCD2;
  --line-soft: #EBE6DC;

  --font: 'Manrope', 'Helvetica Neue', Arial, sans-serif;

  --container: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --radius: 6px;
  --radius-lg: 12px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
button { font-family: inherit; cursor: pointer; border: 0; background: none; }
ul { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--slate);
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section { padding-block: clamp(48px, 7vw, 88px); }
.section-cream { background: var(--cream-deep); }
.section-dark { background: var(--slate); color: var(--cream); }

.section-head {
  max-width: 760px;
  margin-bottom: clamp(32px, 5vw, 48px);
}
.section-head h2 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
  margin-top: 16px;
}
.section-head-dark h2 { color: var(--cream); }
.section-intro {
  margin-top: 14px;
  font-size: clamp(15px, 1.3vw, 17px);
  color: var(--ink-soft);
  max-width: 580px;
  line-height: 1.6;
}
.section-head-dark .section-intro { color: rgba(245, 242, 237, 0.75); }

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  display: inline-block;
}
.eyebrow-light { color: rgba(245, 242, 237, 0.7); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 22px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 15px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .25s var(--ease);
  white-space: nowrap;
}
.btn-sm { padding: 10px 16px; font-size: 14px; }
.btn-full { width: 100%; padding: 16px 22px; }

.btn-primary {
  background: var(--green);
  color: var(--paper);
  border-color: var(--green);
}
.btn-primary:hover {
  background: var(--green-dark);
  border-color: var(--green-dark);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--slate);
  border-color: var(--line);
}
.btn-ghost:hover { background: var(--paper); border-color: var(--green); color: var(--green); }

.btn-whatsapp {
  background: var(--green);
  color: var(--paper);
  padding: 16px 28px;
  font-size: 16px;
}
.btn-whatsapp:hover { background: var(--green-dark); transform: translateY(-1px); }
.btn-whatsapp svg { flex-shrink: 0; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 242, 237, 0.88);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

/* Logo */
.logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}
.logo-img {
  max-height: 40px;
  width: auto;
  object-fit: contain;
}
.logo-light .logo-img {
  max-height: 40x;
}

.nav-desktop { display: none; gap: 32px; }
.nav-desktop a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
}
.nav-desktop a:hover { color: var(--green); }
.nav-desktop a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 1.5px;
  background: var(--green);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav-desktop a:hover::after { transform: scaleX(1); }

.nav-cta { display: none; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: var(--radius);
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--slate);
  transition: transform .3s var(--ease), opacity .2s var(--ease);
  margin: 0 auto;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px var(--gutter) 24px;
  border-top: 1px solid var(--line);
  background: var(--cream);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 14px 4px;
  font-size: 16px;
  font-weight: 500;
  color: var(--slate);
  border-bottom: 1px solid var(--line-soft);
}
.nav-mobile a:last-of-type { border-bottom: 0; }

/* ---------- Hero ---------- */
.hero { padding: clamp(36px, 5vw, 72px) 0 clamp(48px, 6vw, 80px); }
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
}
.hero-content { max-width: 640px; }
.hero h1 {
  font-size: clamp(34px, 5.4vw, 60px);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 700;
  margin-top: 16px;
  color: var(--slate);
}
.hero .lede {
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
  margin-top: 18px;
  max-width: 560px;
}
.hero-ctas { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.hero-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px;
  margin-top: 36px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.hero-meta li { display: flex; flex-direction: column; gap: 2px; }
.hero-meta strong {
  font-weight: 700;
  font-size: 16px;
  color: var(--green);
  letter-spacing: -0.01em;
}
.hero-meta span { font-size: 13px; color: var(--ink-muted); font-weight: 500; }

.hero-visual { position: relative; }
.hero-image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--slate-900);
}
.hero-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.02);
}
.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(44, 62, 80, 0.4) 100%);
  pointer-events: none;
}
.hero-image-tag {
  position: absolute;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  background: rgba(245, 242, 237, 0.95);
  color: var(--slate);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.tag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ---------- Products — Zigzag ---------- */
.products {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.product-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-block: clamp(32px, 4.5vw, 56px);
  border-bottom: 1px solid var(--line);
  align-items: center;
}
.product-media {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--cream-deep);
  aspect-ratio: 4 / 3;
}
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92);
  transition: transform .8s var(--ease);
}
.product-row:hover .product-media img { transform: scale(1.03); }

.product-content { display: flex; flex-direction: column; }
.product-num {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 12px;
}
.product-content h3 {
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--slate);
}
.product-content p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-soft);
  margin: 0 0 20px;
  max-width: 520px;
}
.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.product-specs li {
  font-size: 13px;
  font-weight: 500;
  color: var(--green-dark);
  background: var(--green-light);
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(86, 115, 87, 0.2);
}
.product-cta { align-self: flex-start; }
.product-cta span {
  transition: transform .25s var(--ease);
  display: inline-block;
}
.product-cta:hover span { transform: translateX(4px); }

/* ---------- Why Us ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid rgba(245, 242, 237, 0.18);
}
.why-card {
  padding: 24px 0;
  border-bottom: 1px solid rgba(245, 242, 237, 0.18);
  display: block;
}
.why-num {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--green);
  margin-bottom: 12px;
}
.why-card h3 {
  font-size: clamp(20px, 2.2vw, 24px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--cream);
  margin-bottom: 10px;
}
.why-card p {
  font-size: 15px;
  line-height: 1.65;
  color: rgba(245, 242, 237, 0.78);
  margin: 0;
  max-width: 560px;
}

/* ---------- Process ---------- */
.process {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  border-top: 1px solid var(--line);
  padding-top: clamp(28px, 4vw, 44px);
}
.process-step { display: block; position: relative; }
.process-step::before {
  content: "";
  display: block;
  width: 36px;
  height: 2px;
  background: var(--green);
  margin-bottom: 14px;
}
.process-num {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 8px;
}
.process-step h3 {
  font-size: clamp(20px, 2vw, 24px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--slate);
  margin-bottom: 10px;
}
.process-step p {
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0;
  max-width: 280px;
}

/* ---------- CTA Strip ---------- */
.cta-strip {
  background: var(--slate);
  color: var(--cream);
  padding-block: clamp(40px, 6vw, 72px);
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(800px circle at 15% 30%, rgba(86, 115, 87, 0.2), transparent 50%),
    radial-gradient(600px circle at 90% 80%, rgba(86, 115, 87, 0.12), transparent 50%);
  pointer-events: none;
}
.cta-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
  position: relative;
}
.cta-text { max-width: 640px; }
.cta-text h2 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  font-weight: 700;
  color: var(--cream);
  margin-top: 10px;
}
.cta-text p {
  font-size: clamp(15px, 1.2vw, 17px);
  color: rgba(245, 242, 237, 0.75);
  margin-top: 10px;
  max-width: 520px;
  line-height: 1.6;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 4vw, 48px);
}
.contact-info h2 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  font-weight: 700;
  color: var(--slate);
  margin-top: 14px;
}
.contact-lede {
  margin-top: 14px;
  color: var(--ink-soft);
  font-size: 16px;
  max-width: 460px;
  line-height: 1.6;
}
.contact-details {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.contact-details li {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 16px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.contact-details li:last-child { border-bottom: 0; }
.contact-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding-top: 4px;
}
.contact-details a {
  color: var(--slate);
  font-weight: 600;
  border-bottom: 1px solid transparent;
}
.contact-details a:hover { border-bottom-color: var(--green); color: var(--green); }

.contact-form {
  background: var(--paper);
  padding: clamp(24px, 4vw, 40px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}
.form-row { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr; gap: 0; }
.form-row label {
  font-size: 13px;
  font-weight: 600;
  color: var(--slate);
  letter-spacing: 0.01em;
}
.req { color: var(--green); }
.form-row input,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font);
  font-size: 15px;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--green);
  background: var(--paper);
  box-shadow: 0 0 0 3px rgba(86, 115, 87, 0.1);
}
.form-row textarea { resize: vertical; min-height: 110px; }

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-fineprint {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--ink-muted);
  text-align: center;
}

.form-status {
  margin-top: 12px;
  font-size: 14px;
  padding: 12px 14px;
  border-radius: var(--radius);
  display: none;
}
.form-status.success {
  display: block;
  background: var(--green-light);
  color: var(--green-dark);
  border: 1px solid rgba(86, 115, 87, 0.3);
}
.form-status.error {
  display: block;
  background: rgba(180, 60, 60, 0.08);
  color: #9b3030;
  border: 1px solid rgba(180, 60, 60, 0.2);
}

.btn-loading[hidden] { display: none; }
.btn[aria-busy="true"] .btn-label { display: none; }
.btn[aria-busy="true"] .btn-loading { display: inline; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--slate-900);
  color: var(--cream);
  padding: clamp(40px, 5vw, 64px) 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: clamp(32px, 4vw, 48px);
}
.footer-brand p {
  margin: 0;
  color: rgba(245, 242, 237, 0.65);
  font-size: 14px;
  max-width: 320px;
  line-height: 1.6;
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 242, 237, 0.5);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  color: var(--cream);
  font-size: 14px;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}
.footer-col a:hover { border-bottom-color: var(--green); }

.footer-contact li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 14px;
  color: rgba(245, 242, 237, 0.85);
  line-height: 1.5;
}
.footer-contact li span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(245, 242, 237, 0.45);
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-block: 20px;
  border-top: 1px solid rgba(245, 242, 237, 0.1);
  font-size: 13px;
  color: rgba(245, 242, 237, 0.5);
}
.footer-bottom-meta { font-weight: 500; margin: 0; }
.footer-bottom p { margin: 0; }

/* ---------- Focus ---------- */
:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 2px;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 699px) {
  .logo-img { max-height: 30px; }
  .logo-light .logo-img { max-height: 30px; }
}

@media (min-width: 700px) {
  .form-grid-2 { grid-template-columns: 1fr 1fr; gap: 16px; }
  .why-grid { grid-template-columns: 1fr 1fr; column-gap: 48px; }
  .process { grid-template-columns: 1fr 1fr; gap: 28px 40px; }
  .footer-inner { grid-template-columns: 2fr 1fr 1fr 1.4fr; gap: 36px; }
  .cta-inner { flex-direction: row; justify-content: space-between; align-items: center; gap: 40px; }
  .footer-bottom { flex-direction: row; justify-content: space-between; gap: 16px; }
  .contact-details li { grid-template-columns: 96px 1fr; }
}

@media (min-width: 1000px) {
  .nav-desktop { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .hero-inner { grid-template-columns: 1.05fr 1fr; }
  .product-row { grid-template-columns: 1fr 1fr; gap: 48px; }
  .product-row-reverse .product-media { order: 2; }
  .product-media { aspect-ratio: 4 / 3; }
  .process { grid-template-columns: repeat(4, 1fr); gap: 32px; }
  .contact-grid { grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: start; }
}

@media (min-width: 1200px) {
  .product-row { gap: 64px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}