/* ===============================
   Control & Automation Homepage
   One-page-only stylesheet
   Prefix: .ctrl-
   =============================== */

:root {
  --ctrl-ink: #0f172a;
  --ctrl-muted: #6b7280;
  --ctrl-bg-page: #f3f4f6;
  --ctrl-soft: #f9fafb;
  --ctrl-border: rgba(15, 23, 42, 0.08);
  --ctrl-primary: #0f766e;
  --ctrl-primary-2: #155e75;
  --ctrl-accent: #0ea5e9;
  --ctrl-radius-lg: 18px;
  --ctrl-radius-md: 14px;
  --ctrl-shadow-card: 0 18px 40px rgba(15, 23, 42, 0.16);
  --ctrl-shadow-soft: 0 12px 30px rgba(15, 23, 42, 0.1);
  --ctrl-section-y: clamp(32px, 7vw, 64px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial,
    sans-serif;
  color: var(--ctrl-ink);
  background: var(--ctrl-bg-page);
  line-height: 1.6;
}

/* ===== main page wrapper – gives padding under sticky header ===== */
.ctrl-page {
  padding-top: clamp(72px, 10vh, 96px);
}

/* Layout helpers */
.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 28px);
}

.ctrl-section {
  padding: var(--ctrl-section-y) 0;
}

/* Section headers */
.ctrl-section__head {
  margin-bottom: clamp(16px, 3vw, 28px);
}

.ctrl-section__head--center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(16px, 3vw, 28px);
}

.ctrl-section__title {
  margin: 0 0 0.4rem;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 900;
  letter-spacing: 0.01em;
}

.ctrl-section__subtitle {
  margin: 0;
  color: var(--ctrl-muted);
  font-size: 0.96rem;
}

/* Buttons */
.ctrl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease,
    background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  font-size: 0.95rem;
  cursor: pointer;
  white-space: nowrap;
}

.ctrl-btn--solid {
  color: #ffffff;
  background: linear-gradient(
    90deg,
    var(--ctrl-primary),
    var(--ctrl-primary-2)
  );
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.34);
}

.ctrl-btn--solid:hover {
  transform: translateY(-1.5px);
  box-shadow: 0 16px 34px rgba(15, 23, 42, 0.4);
}

.ctrl-btn--ghost {
  color: var(--ctrl-primary-2);
  background: linear-gradient(180deg, #ffffff, #f4f5fb);
  border-color: rgba(21, 94, 117, 0.4);
}

.ctrl-btn--ghost:hover {
  transform: translateY(-1.5px);
  border-color: var(--ctrl-primary-2);
}

/* ===============================
   HERO
   =============================== */

.ctrl-hero {
  position: relative;
  color: #f9fafb;
  background: #020617;
  isolation: isolate;
  overflow: hidden;
}

.ctrl-hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 20%, rgba(56, 189, 248, 0.15) 0, transparent 50%),
    radial-gradient(circle at 90% 80%, rgba(45, 212, 191, 0.25) 0, transparent 55%),
    linear-gradient(130deg, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 0.7)),
    var(--hero) center/cover no-repeat;
  opacity: 0.96;
}

.ctrl-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(40px, 9vw, 80px);
  padding-bottom: clamp(70px, 11vw, 110px);
}

.ctrl-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  align-items: center;
}

/* Eyebrow */
.ctrl-eyebrow {
  display: inline-flex;
  gap: 0.55rem;
  align-items: center;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: #a5f3fc;
}

.ctrl-eyebrow::before {
  content: "";
  width: 30px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #67e8f9, var(--ctrl-accent));
}

.ctrl-hero__copy h1 {
  margin: 0.65rem 0 0.7rem;
  font-size: clamp(2.1rem, 4.2vw, 3.2rem);
  font-weight: 900;
  line-height: 1.06;
}

.ctrl-lead {
  margin: 0 0 1.4rem;
  max-width: 60ch;
  color: rgba(241, 245, 249, 0.95);
  font-size: clamp(0.98rem, 1.05vw, 1.05rem);
}

.ctrl-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
}

.ctrl-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.ctrl-hero__tags span {
  font-size: 0.82rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.6);
}

/* Right card */
.ctrl-hero__card {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.86));
  border-radius: 22px;
  padding: 1.4rem 1.5rem 1.2rem;
  border: 1px solid rgba(148, 163, 184, 0.32);
  box-shadow: var(--ctrl-shadow-card);
}

.ctrl-hero__card h2 {
  margin: 0 0 0.6rem;
  font-size: 1.1rem;
  font-weight: 800;
}

.ctrl-hero__card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: #e5e7eb;
}

.ctrl-hero__card li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0.2rem 0;
}

.ctrl-hero__card .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  margin-top: 0.4rem;
  background: linear-gradient(135deg, #22c55e, #a3e635);
}

.ctrl-hero__meta {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  padding-top: 0.7rem;
}

.ctrl-hero__meta div {
  display: grid;
  gap: 0.1rem;
}

.ctrl-hero__meta strong {
  font-size: 1.3rem;
}

.ctrl-hero__meta span {
  font-size: 0.8rem;
  color: #cbd5f5;
}

/* Skew edge */
.ctrl-hero__skew {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9vw;
  height: 13vw;
  background: var(--ctrl-bg-page);
  transform: skewY(-6deg);
  transform-origin: 100% 0;
}

/* Hero responsive */
@media (max-width: 960px) {
  .ctrl-hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ctrl-hero__card {
    max-width: 440px;
    margin: 0 auto;
  }
}

@media (max-width: 640px) {
  .ctrl-hero__inner {
    padding-top: 56px;
    padding-bottom: 70px;
  }

  .ctrl-hero__cta {
    flex-direction: column;
  }

  .ctrl-btn {
    width: 100%;
    justify-content: center;
  }
}

/* ===============================
   CAPABILITIES GRID
   =============================== */

.ctrl-capabilities {
  background: transparent;
}

.ctrl-capabilities__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.6vw, 22px);
}

.ctrl-cap-card {
  background: #ffffff;
  border-radius: var(--ctrl-radius-lg);
  border: 1px solid var(--ctrl-border);
  box-shadow: var(--ctrl-shadow-soft);
  padding: 1.1rem 1rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-size: 0.93rem;
}

.ctrl-cap-card__icon {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.4rem;
  background: linear-gradient(
    135deg,
    rgba(34, 197, 94, 0.12),
    rgba(56, 189, 248, 0.16)
  );
  color: var(--ctrl-primary-2);
}

.ctrl-cap-card__icon i {
  font-size: 1.1rem;
}

.ctrl-cap-card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: #2d6869;
}

.ctrl-cap-card p {
  margin: 0;
  color: var(--ctrl-muted);
}

/* Capabilities responsive */
@media (max-width: 1080px) {
  .ctrl-capabilities__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ctrl-capabilities__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ===============================
   ARCHITECTURE STRIPE
   =============================== */

.ctrl-arch {
  background: #ffffff;
  border-top: 1px solid var(--ctrl-border);
  border-bottom: 1px solid var(--ctrl-border);
}

.ctrl-arch__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(18px, 3.5vw, 40px);
  align-items: center;
}

.ctrl-arch__copy p {
  margin: 0 0 0.7rem;
  color: #111827;
  font-size: 0.96rem;
}

.ctrl-list {
  margin: 0.2rem 0 0;
  padding-left: 18px;
  font-size: 0.94rem;
  color: #111827;
}

.ctrl-list li {
  margin: 0.18rem 0;
}

.ctrl-arch__media img {
  width: 100%;
  height: auto;
  border-radius: var(--ctrl-radius-lg);
  box-shadow: var(--ctrl-shadow-soft);
}

/* Arch responsive */
@media (max-width: 960px) {
  .ctrl-arch__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ctrl-arch__media {
    max-width: 520px;
    margin: 6px auto 0;
  }
}

/* ===============================
   DELIVERY TIMELINE
   =============================== */

.ctrl-timeline {
  background: transparent;
}

.ctrl-timeline__rail {
  margin-top: 1.1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 22px);
  position: relative;
  list-style: none;
}

.ctrl-timeline__rail::before {
  content: "";
  position: absolute;
  left: 3%;
  right: 3%;
  top: 32px;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(15, 118, 110, 0.32),
    rgba(21, 94, 117, 0.32)
  );
}

.ctrl-tl-step {
  padding-top: 28px;
}

.ctrl-tl-dot {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  display: block;
  background: linear-gradient(
    135deg,
    var(--ctrl-primary),
    var(--ctrl-primary-2)
  );
  box-shadow: 0 0 0 4px #ffffff;
  position: relative;
  top: -8px;
}

.ctrl-tl-step h3 {
  margin: 0.25rem 0 0.2rem;
  font-size: 1.02rem;
  font-weight: 700;
}

.ctrl-tl-step p {
  margin: 0;
  font-size: 0.94rem;
  color: #374151;
}

/* Timeline responsive - vertical rail */
@media (max-width: 880px) {
  .ctrl-timeline__rail {
    grid-template-columns: minmax(0, 1fr);
  }

  .ctrl-timeline__rail::before {
    display: none;
  }

  .ctrl-tl-step {
    position: relative;
    padding: 10px 0 10px 18px;
    border-left: 3px solid rgba(15, 118, 110, 0.26);
  }

  .ctrl-tl-dot {
    position: absolute;
    left: -9px;
    top: 10px;
    box-shadow: 0 0 0 4px #f3f4f6;
  }
}

/* ===============================
   STATS STRIP
   =============================== */

.ctrl-stats {
  background: linear-gradient(
    90deg,
    var(--ctrl-primary),
    var(--ctrl-primary-2)
  );
  color: #e0faff;
  padding: clamp(20px, 4.2vw, 30px) 0;
}

.ctrl-stats__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.ctrl-stat {
  display: grid;
  justify-items: center;
  text-align: center;
  padding: 10px 6px;
}

.ctrl-stat__num {
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  font-weight: 900;
}

.ctrl-stat__label {
  font-size: 0.9rem;
  opacity: 0.96;
}

/* Stats responsive */
@media (max-width: 900px) {
  .ctrl-stats__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .ctrl-stats__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ===============================
   TESTIMONIALS
   =============================== */

.ctrl-testimonials {
  background: #ffffff;
}

.ctrl-testi__grid {
  margin-top: 1.1rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.4vw, 20px);
}

.ctrl-testi {
  background: #ffffff;
  border-radius: var(--ctrl-radius-md);
  border: 1px solid var(--ctrl-border);
  box-shadow: var(--ctrl-shadow-soft);
  padding: 1rem 0.95rem 0.9rem;
  font-size: 0.95rem;
}

.ctrl-testi p {
  margin: 0 0 0.6rem;
}

.ctrl-testi__by {
  font-weight: 800;
  font-size: 0.86rem;
  color: var(--ctrl-primary-2);
}

/* Testimonials responsive */
@media (max-width: 960px) {
  .ctrl-testi__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ctrl-testi__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}
/* ===============================
   LOGOS (updated)
   =============================== */

.ctrl-logos {
  background: #ffffff;
  padding: clamp(18px, 4vw, 26px) 0;
  border-top: 1px solid var(--ctrl-border);
}

.ctrl-logos__row {
  display: grid;

  /* auto-fit keeps them centered and evenly spaced, works for 4 or 5 logos */
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));

  gap: 28px;                 /* more breathing room */
  align-items: center;
  justify-items: center;

  padding: 10px 0;           /* extra vertical padding */
  opacity: 0.9;
}

.ctrl-logos__row img {
  max-height: 84px;          /* 2x of your current 42px */
  width: auto;
  object-fit: contain;

  
}


/* Logos responsive */
@media (max-width: 900px) {
  .ctrl-logos__row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .ctrl-logos__row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ctrl-logos__row img {
    max-height: 50px;
  }
}

/* ===============================
   CTA
   =============================== */

.ctrl-cta {
  background: linear-gradient(180deg, #f9fafb, #e5edf5);
  border-top: 1px solid var(--ctrl-border);
  padding: var(--ctrl-section-y) 0;
}

.ctrl-cta__wrap {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 0.7rem;
}

.ctrl-cta__wrap h2 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
}

.ctrl-cta__wrap p {
  margin: 0;
  max-width: 70ch;
  color: var(--ctrl-muted);
  font-size: 0.96rem;
}

.ctrl-cta__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 0.2rem;
}

/* CTA responsive */
@media (max-width: 640px) {
  .ctrl-cta__buttons {
    flex-direction: column;
    width: 100%;
  }

  .ctrl-cta__buttons .ctrl-btn {
    width: 100%;
  }
}

/* Utility */
img {
  max-width: 100%;
  height: auto;
  display: block;
}


/* ===============================
   PROJECTS PREVIEW (Home page)
   =============================== */

.ctrl-projects{
  background: #ffffff;
  border-top: 1px solid var(--ctrl-border);
}

.ctrl-projects__grid{
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 2.6vw, 22px);
  margin-top: 1.1rem;
}

.ctrl-proj-card{
  background: #ffffff;
  border: 1px solid var(--ctrl-border);
  border-radius: var(--ctrl-radius-lg);
  box-shadow: var(--ctrl-shadow-soft);
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
}

/* ===== Projects image area: show full image (no crop) ===== */

.ctrl-proj-card__media{
  height: 320px;          /* increase height (adjust 280/320/360 as you like) */
  background: #ffffff;    /* or keep #0b1220 if you want dark bars */
  display: flex;
  align-items: center;
  justify-content: center;
  
}

.ctrl-proj-card__media img{
  margin-top: 20px;
  width: 100%;
  height: 100%;
  object-fit: contain;    /* IMPORTANT: shows complete image */
  object-position: center;
  display: block;
}


.ctrl-proj-card__body{
  padding: 1rem 1rem 1.05rem;
  display: grid;
  gap: 0.55rem;
}

.ctrl-proj-card__kicker{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.ctrl-proj-pill{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.78rem;
  color: #ffffff;
  background: linear-gradient(90deg, var(--ctrl-primary), var(--ctrl-primary-2));
}

.ctrl-proj-pill i{
  color: #a5f3fc;
}

.ctrl-proj-tag{
  font-weight: 900;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ctrl-primary-2);
}

.ctrl-proj-card h3{
  margin: 0;
  font-size: 1.05rem;
  font-weight: 900;
  color: #0b3b3f;
  line-height: 1.25;
}

.ctrl-proj-card p{
  margin: 0;
  color: var(--ctrl-muted);
  font-size: 0.94rem;
}

.ctrl-proj-card__btn{
  margin-top: 0.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--ctrl-primary-2);
  background: linear-gradient(180deg, #ffffff, #f4f5fb);
  border: 2px solid rgba(21, 94, 117, 0.35);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  width: fit-content;
}

.ctrl-proj-card__btn:hover{
  transform: translateY(-1px);
  border-color: rgba(21, 94, 117, 0.65);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.10);
}

.ctrl-projects__cta{
  display: flex;
  justify-content: center;
  margin-top: clamp(16px, 2.6vw, 22px);
}

/* Responsive */
@media (max-width: 960px){
  .ctrl-projects__grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px){
  .ctrl-projects__grid{
    grid-template-columns: minmax(0, 1fr);
  }
  @media (max-width: 640px){
  .ctrl-proj-card__media{
    height: 260px;
  }
}

  .ctrl-proj-card__btn{
    width: 100%;
  }
}