/* ======================================
   ProLine — Global Design System
   Inspired by Clark Construction minimalism
   ====================================== */
@import url('https://fonts.googleapis.com/css2?family=Roboto+Condensed:wght@400;500;600;700&family=Roboto:wght@300;400;500;700&display=swap');

:root {
  --blue-900: #041C2C;
  --blue-800: #0A2A40;
  --blue-700: #103454;
  --blue-600: #1B3A6B;
  --blue-500: #2A5298;
  --blue-400: #3B6DB5;
  --blue-300: #6B9BD2;
  --blue-200: #A3C4E8;
  --blue-100: #D4E4F5;
  --blue-50:  #EDF3FA;

  --gold-500: #C5973B;
  --gold-400: #D4AD5C;
  --gold-300: #E0C47D;

  --white: #FFFFFF;
  --gray-50: #F7F8FA;
  --gray-100: #ECEEF2;
  --gray-200: #D5D9E0;
  --gray-300: #B0B7C3;
  --gray-400: #8A93A2;
  --gray-500: #636D7E;
  --gray-600: #475060;
  --gray-700: #2E3542;
  --gray-800: #1A1F2B;
  --gray-900: #0D1117;

  --font-heading: 'Roboto Condensed', sans-serif;
  --font-body: 'Roboto', sans-serif;

  --container: 1240px;
  --header-h: 140px; /* Increased from 80px to fit 120px logo */

  --ease: cubic-bezier(.4,0,.2,1);
}

/* Reset */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);color:var(--gray-700);background:var(--white);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
ul,ol{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}
input,textarea,select{font-family:inherit;font-size:inherit}

/* ===== TYPOGRAPHY ===== */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  color: var(--blue-900);
  text-transform: uppercase;
  letter-spacing: .5px;
}

h1 { font-size: clamp(2.75rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }
h4 { font-size: 1rem; letter-spacing: 1px; }

p { font-weight: 300; }

.text-sm { font-size: .875rem; }
.text-upper { text-transform: uppercase; letter-spacing: 2px; font-size: .75rem; font-weight: 600; }

/* ===== LAYOUT ===== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section { padding: 7rem 0; }
.section--gray { background: var(--gray-50); }
.section--dark { background: var(--blue-900); color: var(--white); }
.section--dark h2, .section--dark h3, .section--dark h4 { color: var(--white); }
.section--dark p { color: var(--gray-300); }

/* ===== BUTTONS (Clark style — clean, uppercase, minimal) ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 14px 36px;
  border-radius: 0;
  transition: all .3s var(--ease);
  position: relative;
}

.btn--primary {
  background: var(--blue-900);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--blue-700);
}

.btn--outline {
  background: transparent;
  color: var(--blue-900);
  border: 2px solid var(--blue-900);
}
.btn--outline:hover {
  background: var(--blue-900);
  color: var(--white);
}

.btn--white {
  background: var(--white);
  color: var(--blue-900);
}
.btn--white:hover {
  background: var(--gray-100);
}

.btn--gold {
  background: var(--gold-500);
  color: var(--white);
}
.btn--gold:hover {
  background: var(--gold-400);
}

/* Arrow link (Clark style) */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--blue-900);
  transition: gap .3s var(--ease), color .3s;
}
.arrow-link:hover { gap: .875rem; color: var(--blue-500); }
.arrow-link svg { width: 18px; height: 18px; transition: transform .3s; }
.arrow-link:hover svg { transform: translateX(2px); }

.arrow-link--white { color: var(--white); }
.arrow-link--white:hover { color: var(--gray-200); }
.arrow-link--gold { color: var(--gold-500); }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: all .4s var(--ease);
  padding: 0.5rem 0;
}

.header--transparent { background: transparent; }
.header--solid {
  background: var(--white);
  box-shadow: 0 1px 0 var(--gray-100);
}
.header.scrolled {
  background: var(--white);
  box-shadow: 0 1px 0 var(--gray-100);
  height: 110px; /* Smaller header when scrolled */
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo container */
.header__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
  text-decoration: none;
}

/* Scrolled/solid states */
.header.scrolled .header__logo,
.header--solid .header__logo {
  background: transparent;
  box-shadow: none;
}

/* Logo image */
.header__logo-img {
  height: 120px; /* Kept large consistently */
  max-height: 120px;
  width: auto;
  display: block;
  transition: height 0.3s;
}

/* Logo Text below image */
.header__logo-text {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  letter-spacing: 1px;
  margin-top: -30px; /* Pulled text even closer to the logo */
  text-transform: uppercase;
  font-weight: 600;
  color: var(--blue-900);
  transition: color 0.3s;
  white-space: nowrap;
}

.header--transparent .header__logo-text {
  color: var(--white);
}

.header.scrolled .header__logo-text,
.header--solid .header__logo-text {
  color: var(--blue-900);
}

/* Footer logo container */
.footer__brand .header__logo {
  display: flex;
  align-items: flex-start; /* Align to the left in the footer */
  margin-bottom: 1.5rem;
}

.footer__brand .header__logo-text {
  color: var(--white); /* Ensure it's visible on dark footer */
  margin-top: -55px; /* Adjust margin since logo is much larger */
  font-size: 0.75rem; /* Make the text a bit larger for the big logo */
}

.footer__logo-img {
  height: 240px; /* Scaled x2 from the header logo */
  max-height: 240px;
  width: auto;
  display: block;
  margin-left: -16px; /* Offset any built-in PNG padding if necessary so it aligns left */
}

.header__logo-name,
.header__logo-sub { display: none; }

.header__nav { display: flex; align-items: center; gap: 2.5rem; }

.header__nav a {
  font-family: var(--font-heading);
  font-size: .8125rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  transition: color .3s;
  position: relative;
}

.header--transparent .header__nav a { color: rgba(255,255,255,.85); }
.header--transparent .header__nav a:hover { color: var(--white); }
.header--solid .header__nav a,
.header.scrolled .header__nav a { color: var(--gray-600); }
.header--solid .header__nav a:hover,
.header.scrolled .header__nav a:hover { color: var(--blue-900); }

.header__nav a.active::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--gold-500);
}

.header__cta {
  padding: 10px 24px !important;
  font-size: .75rem !important;
  background: var(--gold-500) !important;
  color: var(--white) !important;
  letter-spacing: 1.5px !important;
}
.header__cta:hover { background: var(--gold-400) !important; }

/* Arrow Button Hover Animation */
.btn-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-arrow .btn-arrow__svg {
  transition: transform 0.3s var(--ease);
}
.btn-arrow--right:hover .btn-arrow__svg {
  transform: translateX(6px);
}
.btn-arrow--left:hover .btn-arrow__svg {
  transform: translateX(6px);
}

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .5rem;
  z-index: 101;
}
.header__hamburger span {
  width: 22px; height: 2px;
  transition: all .3s var(--ease);
}
.header--transparent .header__hamburger span { background: var(--white); }
.header--solid .header__hamburger span,
.header.scrolled .header__hamburger span { background: var(--blue-900); }
.header__hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.header__hamburger.active span:nth-child(2) { opacity: 0; }
.header__hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }
.header__hamburger.active span { background: var(--white) !important; }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(4,28,44,.88), rgba(27,58,107,.65));
}

/* Hero split layout: text left, form right */
.hero__split {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
  padding: 8rem 0 6rem;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding: 8rem 0 6rem;
}

.hero__label {
  font-family: var(--font-heading);
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold-400);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.hero__label::before {
  display: none;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.25rem, 4.2vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 2rem;
  text-transform: uppercase;
  font-weight: 700;
}

.hero__desc {
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  max-width: 540px;
  line-height: 1.7;
  margin-bottom: 3rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero Trust Badges */
.hero__trust {
  display: flex;
  gap: 0;
  margin-top: 3.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.15);
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: 0 1.5rem;
  border-right: 1px solid rgba(255,255,255,.15);
}
.hero__trust-item:first-child { padding-left: 0; }
.hero__trust-item:last-child { border-right: none; }
.hero__trust-item svg {
  width: 22px; height: 22px;
  stroke: var(--gold-400);
  flex-shrink: 0;
}
.hero__trust-item span {
  font-size: .8rem;
  color: rgba(255,255,255,.7);
  font-weight: 300;
  line-height: 1.3;
}
.hero__trust-item strong {
  color: var(--white);
  font-weight: 600;
  display: block;
  font-size: .95rem;
}

/* ===== HERO FORM (Solid Premium Card) ===== */
.hero__form-wrapper {
  position: relative;
}

.hero-form {
  background: var(--white);
  border: none;
  border-radius: 8px;
  padding: 2.5rem 2rem;
  box-shadow: 0 30px 60px rgba(4, 28, 44, 0.25);
}

.hero-form__title {
  color: var(--blue-900) !important;
  font-size: 1.375rem;
  margin-bottom: .5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.hero-form__subtitle {
  color: var(--gray-500) !important;
  font-size: .875rem;
  margin-bottom: 1.75rem;
  line-height: 1.5;
}

.hero-form__group {
  margin-bottom: 1rem;
}

.hero-form__group label {
  display: block;
  font-family: var(--font-heading);
  font-size: .6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-600);
  margin-bottom: .375rem;
}
.hero-form__group label .req { color: #e74c3c; }

.hero-form__group input,
.hero-form__group textarea,
.hero-form__group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  color: var(--gray-800);
  font-size: .875rem;
  transition: border-color .3s, background .3s;
}
.hero-form__group input::placeholder,
.hero-form__group textarea::placeholder {
  color: var(--gray-300);
}
.hero-form__group input:focus,
.hero-form__group textarea:focus,
.hero-form__group select:focus {
  outline: none;
  border-color: var(--blue-500);
  background: var(--white);
}
.hero-form__group textarea {
  min-height: 80px;
  resize: vertical;
}
.hero-form__group select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23636D7E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}
.hero-form__group select option {
  background: var(--white);
  color: var(--gray-800);
}

.hero-form__btn {
  width: 100%;
  justify-content: center;
  margin-top: .5rem;
  padding: 16px 36px !important;
  border-radius: 4px;
  font-size: .875rem !important;
  background: var(--gold-500);
  color: var(--white);
}
.hero-form__btn:hover {
  background: var(--gold-400);
}

.hero-form__success {
  display: none;
  text-align: center;
  padding: 3rem 2rem;
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 30px 60px rgba(4, 28, 44, 0.25);
}
.hero-form__success.show {
  display: block;
}
.hero-form__success.show + .hero-form,
.hero-form__success.show ~ .hero-form {
  display: none;
}
.hero-form__success svg {
  width: 56px; height: 56px;
  fill: #10b981;
  margin-bottom: 1rem;
}
.hero-form__success h3 {
  color: var(--blue-900) !important;
  margin-bottom: .5rem;
}
.hero-form__success p {
  color: var(--gray-500) !important;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
}
.hero__scroll span {
  font-family: var(--font-heading);
  font-size: .625rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: rgba(255,255,255,.4);
}
.hero__scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,.4), transparent);
  animation: scrollPulse 2s infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: .4; }
  50% { opacity: 1; }
}

/* ===== INTRO / QUOTE FORM BAND ===== */
.intro-band {
  background: var(--blue-900);
  padding: 4rem 0;
}
.intro-band__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.intro-band h2 { color: var(--white); margin-bottom: 1rem; }
.intro-band p { color: var(--gray-300); font-size: 1rem; }

.quick-form {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.quick-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.quick-form input,
.quick-form textarea,
.quick-form select {
  width: 100%;
  padding: 12px 16px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  color: var(--gray-800);
  font-size: .875rem;
  border-radius: 6px;
  transition: border-color .3s, background-color .3s;
}
.quick-form input::placeholder,
.quick-form textarea::placeholder { color: var(--gray-400); }
.quick-form input:focus,
.quick-form textarea:focus,
.quick-form select:focus {
  outline: none;
  background-color: var(--white);
  border-color: var(--gold-500);
}
.quick-form textarea { min-height: 80px; resize: vertical; }
.quick-form select { appearance: none; cursor: pointer; }
.quick-form select option { background: var(--white); color: var(--gray-800); }
.quick-form .btn { width: 100%; justify-content: center; margin-top: .5rem; }

/* ===== SERVICES OVERVIEW (Home) ===== */
.services-overview__grid {
  display: grid;
  grid-template-columns: repeat(5,1fr);
  gap: 0;
  border: 1px solid var(--gray-100);
}

.service-tile {
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--gray-100);
  transition: all .4s var(--ease);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.service-tile:last-child { border-right: none; }

.service-tile::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold-500);
  transform: scaleX(0);
  transition: transform .4s var(--ease);
}
.service-tile:hover::before { transform: scaleX(1); }
.service-tile:hover { background: var(--gray-50); }

.service-tile__icon {
  width: 48px; height: 48px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-tile__icon svg {
  width: 36px; height: 36px;
  stroke: var(--blue-900);
  fill: none;
  stroke-width: 1.5;
}

.service-tile h4 {
  font-size: .8125rem;
  letter-spacing: 1.5px;
  margin-bottom: .75rem;
}
.service-tile p {
  font-size: .8125rem;
  color: var(--gray-400);
  line-height: 1.5;
}

/* ===== FEATURED PROJECTS (Home) ===== */
.project-card {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
  min-height: 500px;
  margin-bottom: 0;
}
.project-card:nth-child(even) {
  direction: rtl;
}
.project-card:nth-child(even) > * {
  direction: ltr;
}

.project-card__image {
  overflow: hidden;
  position: relative;
}
.project-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.project-card:hover .project-card__image img {
  transform: scale(1.04);
}

.project-card__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 4rem;
  background: var(--gray-50);
}
.project-card:nth-child(even) .project-card__content {
  background: var(--white);
}

.project-card__label {
  font-family: var(--font-heading);
  font-size: .6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold-500);
  margin-bottom: 1rem;
}
.project-card__content h3 { margin-bottom: 1rem; }
.project-card__content p {
  color: var(--gray-500);
  font-size: .9375rem;
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* ===== REVIEWS CAROUSEL ===== */
.reviews-carousel {
  position: relative;
  overflow: hidden;
}
.reviews-carousel__track {
  display: flex;
  transition: transform .5s var(--ease);
}
.reviews-carousel__slide {
  min-width: 100%;
  padding: 0 2rem;
}
.reviews-carousel__slide-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.review__stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: 2rem;
}
.review__stars svg { width: 20px; height: 20px; fill: var(--gold-500); }

.review__quote {
  font-size: 1.375rem;
  font-weight: 300;
  font-style: italic;
  color: var(--gray-700);
  line-height: 1.7;
  margin-bottom: 2rem;
  position: relative;
}

.review__author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  text-align: left;
}
.review__avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gold-500);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}
.review__author-info {
  display: flex;
  flex-direction: column;
}
.review__author-name {
  font-family: var(--font-heading);
  font-size: .875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--blue-900);
}
.review__author-role {
  font-size: .8125rem;
  color: var(--gray-400);
  margin-top: .125rem;
}

.reviews-carousel__controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-top: 3rem;
}

.reviews-carousel__btn {
  width: 48px; height: 48px;
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s var(--ease);
}
.reviews-carousel__btn:hover {
  border-color: var(--blue-900);
  background: var(--blue-900);
}
.reviews-carousel__btn svg { width: 18px; height: 18px; fill: var(--gray-500); }
.reviews-carousel__btn:hover svg { fill: var(--white); }

.reviews-carousel__dots {
  display: flex;
  gap: .5rem;
}
.reviews-carousel__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gray-200);
  transition: all .3s;
  cursor: pointer;
}
.reviews-carousel__dot.active { background: var(--blue-900); width: 24px; border-radius: 4px; }

/* ===== CTA BAND ===== */
.cta-band {
  padding: 5rem 0;
  text-align: center;
}
.cta-band h2 { margin-bottom: 1rem; }
.cta-band p { max-width: 500px; margin: 0 auto 2rem; color: var(--gray-300); }

/* ===== MAP ===== */
.map-section { padding: 0; }
.map-section iframe {
  width: 100%;
  height: 400px;
  border: 0;
  display: block;
  filter: grayscale(.3);
  transition: filter .3s;
}
.map-section iframe:hover { filter: grayscale(0); }

/* ===== FOOTER ===== */
.footer {
  background: var(--blue-900);
  padding: 5rem 0 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer__brand-desc {
  color: rgba(255,255,255,.45);
  font-size: .875rem;
  margin-top: 1rem;
  max-width: 300px;
  line-height: 1.7;
}

.footer__social {
  display: flex;
  gap: .75rem;
  margin-top: 1.5rem;
}
.footer__social a {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .3s;
}
.footer__social a:hover { border-color: var(--gold-500); background: rgba(197,151,59,.1); }
.footer__social a svg { width: 16px; height: 16px; fill: rgba(255,255,255,.5); transition: fill .3s; }
.footer__social a:hover svg { fill: var(--gold-500); }

.footer__col h4 {
  font-size: .75rem;
  letter-spacing: 2px;
  color: var(--white);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}
.footer__col ul { display: flex; flex-direction: column; gap: .75rem; }
.footer__col a {
  font-size: .875rem;
  color: rgba(255,255,255,.45);
  transition: color .3s;
}
.footer__col a:hover { color: var(--gold-500); }

.footer__contact-item {
  display: flex; align-items: flex-start; gap: .75rem;
  margin-bottom: 1rem;
}
.footer__contact-item svg {
  width: 16px; height: 16px; min-width: 16px;
  fill: var(--gold-500);
  margin-top: 3px;
}
.footer__contact-item svg[fill="none"] {
  fill: none;
  stroke: var(--gold-500);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.footer__contact-item p,
.footer__contact-item a {
  font-size: .875rem;
  color: rgba(255,255,255,.45);
}
.footer__contact-item a:hover { color: var(--gold-500); }

.footer__bottom {
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__bottom p {
  font-size: .75rem;
  color: rgba(255,255,255,.25);
}
.footer__bottom-links { display: flex; gap: 1.5rem; }
.footer__bottom-links a {
  font-size: .75rem;
  color: rgba(255,255,255,.25);
  transition: color .3s;
}
.footer__bottom-links a:hover { color: var(--gold-500); }

/* ===== PAGE HERO (for inner pages) ===== */
.page-hero {
  position: relative;
  height: 400px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 4rem;
  overflow: hidden;
}
.page-hero__bg {
  position: absolute; inset: 0;
}
.page-hero__bg img {
  width: 100%; height: 100%; object-fit: cover;
}
.page-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(4,28,44,.9), rgba(27,58,107,.7));
}
.page-hero__content {
  position: relative; z-index: 2;
}
.page-hero__breadcrumb {
  font-family: var(--font-heading);
  font-size: .6875rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold-400);
  margin-bottom: 1rem;
}
.page-hero__breadcrumb a { color: rgba(255,255,255,.5); }
.page-hero__breadcrumb a:hover { color: var(--white); }
.page-hero h1 { color: var(--white); }

/* ===== SERVICE PAGE ===== */
.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

/* Services List Page Items (services.html) */
.service-detail-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.service-detail-image {
  height: 320px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.service-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.service-detail-item:hover .service-detail-image img {
  transform: scale(1.03);
}
.service-detail-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
/* Alternating layout order for desktop */
.service-detail-item:nth-child(even) .service-detail-image {
  order: 2;
}
.service-detail-item:nth-child(even) .service-detail-content {
  order: 1;
}

/* CTA Band Actions Button Group */
.cta-band__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}


.service-detail__text h2 { margin-bottom: 1.5rem; }
.service-detail__text p { margin-bottom: 1.25rem; font-size: .9375rem; color: var(--gray-500); line-height: 1.7; }

.service-features {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}
.service-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--gray-100);
}
.service-feature svg {
  width: 20px; height: 20px; min-width: 20px;
  fill: var(--gold-500);
  margin-top: 2px;
}
.service-feature span {
  font-size: .9375rem;
  color: var(--gray-600);
}

.service-detail__images {
  display: grid;
  gap: 1rem;
}
.service-detail__images img {
  width: 100%;
  object-fit: cover;
}

/* ===== ABOUT PAGE ===== */
.about-intro__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-intro__image { overflow: hidden; }
.about-intro__image img { width: 100%; height: 480px; object-fit: cover; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.value-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  border: 1px solid var(--gray-100);
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s;
  position: relative;
  overflow: hidden;
}
.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-400));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,0,0,.1);
  border-color: var(--gold-400);
}
.value-card:hover::before {
  transform: scaleX(1);
}
.value-card__icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-900), #1b3a6b);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background .3s, color .3s;
  color: var(--white);
}
.value-card:hover .value-card__icon {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
  color: var(--blue-900);
}
.value-card__icon svg {
  width: 26px; height: 26px;
  stroke: currentColor;
  stroke-width: 1.5;
}
.value-card__number {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--gold-500);
  margin-bottom: .75rem;
  letter-spacing: 2px;
}
.value-card h4 { margin-bottom: .75rem; font-size: 1.15rem; }
.value-card p { font-size: .875rem; color: var(--gray-400); line-height: 1.7; }

/* ===== CONTACT PAGE ===== */
.contact-page__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
}

.contact-form {
  padding: 3rem;
  background: var(--gray-50);
}
.contact-form h3 { margin-bottom: 2rem; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}
.form-group { display: flex; flex-direction: column; gap: .375rem; }
.form-group--full { grid-column: 1/-1; }
.form-group label {
  font-family: var(--font-heading);
  font-size: .6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-500);
}
.form-group label .req { color: #e74c3c; }
.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-800);
  font-size: .875rem;
  transition: border-color .3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--blue-500);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-300); }
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group select { appearance: none; cursor: pointer; }

.form-success { display: none; text-align: center; padding: 3rem; }
.form-success.show { display: block; }
.form-success svg { width: 56px; height: 56px; fill: #10b981; margin-bottom: 1rem; }
.form-success h3 { margin-bottom: .5rem; }


/* ===== PORTFOLIO HEADER DESIGN (MINIMALIST) ===== */
.portfolio-header-design {
  position: relative;
  max-width: 800px;
  margin: 0 auto 4rem auto;
  padding: 3rem 2rem;
  background: var(--gray-50);
  border-top: 3px solid var(--gold-500);
  text-align: center;
  border-radius: 2px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}

.portfolio-header-label {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold-500);
  margin-bottom: 0.75rem;
}

.portfolio-header-title {
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  color: var(--blue-900) !important;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  font-family: var(--font-heading);
}

.portfolio-header-desc {
  max-width: 600px;
  margin: 0 auto;
  color: var(--gray-500) !important;
  font-size: clamp(0.875rem, 2.5vw, 1rem);
  font-weight: 300;
  line-height: 1.6;
}

@media (max-width: 576px) {
  .portfolio-header-design {
    padding: 2rem 1.25rem;
    margin-bottom: 3rem;
  }
}


/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(15px);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal.d1 { transition-delay: .1s; }
.reveal.d2 { transition-delay: .2s; }
.reveal.d3 { transition-delay: .3s; }
.reveal.d4 { transition-delay: .4s; }

/* ===== RESPONSIVE ===== */
@media (max-width:1024px) {
  .header__nav { display: none; }
  .header__nav.open {
    display: flex; flex-direction: column;
    position: fixed; inset: 0;
    background: rgba(4,28,44,.97);
    justify-content: center; align-items: center;
    gap: 2rem; z-index: 100;
  }
  .header__nav.open a { color: var(--white) !important; font-size: 1.125rem; }
  .header__hamburger { display: flex; }

  .hero__split { grid-template-columns: 1fr; gap: 2.5rem; padding: 7rem 0 5rem; }
  .hero__form-wrapper { max-width: 480px; }

  .intro-band__inner { grid-template-columns: 1fr; }
  .services-overview__grid { grid-template-columns: repeat(3,1fr); }
  .services-overview__grid .service-tile:nth-child(4),
  .services-overview__grid .service-tile:nth-child(5) { border-top: 1px solid var(--gray-100); }
  .project-card { grid-template-columns: 1fr; min-height: auto; }
  .project-card:nth-child(even) { direction: ltr; }
  .project-card__image { height: 300px; }
  .project-card__content { padding: 2.5rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .about-intro__grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .contact-page__grid { grid-template-columns: 1fr; }
  .service-detail__grid { grid-template-columns: 1fr; }
}

@media (max-width:768px) {
  .header { height: 100px !important; }
  .header--solid,
  .header.scrolled { height: 100px !important; }
  .header__logo-img { height: 100px !important; max-height: 100px !important; }
  .header__logo-text { display: none !important; }
  .services-overview__grid { grid-template-columns: 1fr 1fr; }
  .service-tile { border-right: none !important; border-bottom: 1px solid var(--gray-100); }
  .quick-form__row { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: .75rem; text-align: center; }
  .values-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .hero__trust { flex-direction: row; flex-wrap: wrap; gap: 0; }
  .hero__trust-item { padding: 0 1rem; border-right: 1px solid rgba(255,255,255,.15); border-bottom: none; padding-bottom: 0; flex: 1; min-width: 0; }
  .hero__trust-item:first-child { padding-left: 0; }
  .hero__trust-item:last-child { border-right: none; }
  /* Services List Mobile Responsive overrides */
  .service-detail-item {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .service-detail-image {
    height: 250px;
  }
  .service-detail-item:nth-child(even) .service-detail-image {
    order: 0;
  }
  .service-detail-item:nth-child(even) .service-detail-content {
    order: 0;
  }
}

@media (max-width:480px) {
  .container { padding: 0 1.25rem; }
  .services-overview__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; width: 100%; align-items: stretch; }
  .hero__actions .btn { width: 100%; text-align: center; justify-content: center; }
  .project-card__content { padding: 2rem 1.25rem; }
  .cta-band__actions { flex-direction: column; width: 100%; align-items: stretch; }
  .cta-band__actions .btn { width: 100%; text-align: center; justify-content: center; }
  .cta-band .btn { width: 100%; text-align: center; justify-content: center; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-50); }
::-webkit-scrollbar-thumb { background: var(--gray-300); }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }
::selection { background: rgba(42,82,152,.15); }

/* ===== FLOATING WHATSAPP BUTTON ===== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: -5rem; /* Start off-screen */
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 999;
  cursor: pointer;
  transition: right 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275), transform 0.3s ease, box-shadow 0.3s ease;
}

.whatsapp-float.show {
  right: 2rem; /* Slide in */
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  color: var(--white) !important; /* Ensure hover link keeps text/svg white */
}

/* Pulsing wave background animation */
.whatsapp-float::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  animation: wa-pulse 2.2s infinite;
  z-index: -1;
}

@keyframes wa-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Tooltip message */
.whatsapp-float__tooltip {
  position: absolute;
  right: 75px;
  background-color: var(--blue-900);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(4, 28, 44, 0.15);
  opacity: 0;
  transform: translateX(15px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

/* Hover tooltip slide out */
.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 1.5rem;
    width: 52px;
    height: 52px;
  }
  .whatsapp-float.show {
    right: 1.5rem;
  }
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
  .whatsapp-float__tooltip {
    display: none; /* Hide hover tooltip on phone screens */
  }
}