/* ===== GLOBAL STYLES ===== */

:root {
  --navy: #1d2a3d;
  --blue: #172b70;
  --gold: #f4c542;
  --orange: #ef852d;
  --white: #ffffff;
  --light: #f4f6f8;
  --text: #243447;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background-color: var(--white);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Montserrat", sans-serif;
}

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

.container {
  width: min(90%, 1200px);
  margin: 0 auto;
}

/* ===== HEADER ===== */

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;

  background-color: rgba(12, 31, 58, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  color: var(--white);
  padding: 12px 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.logo {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 1px;
}

.logo span {
  color: var(--gold);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}
.main-nav a {
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  font-weight: 600;
}

.main-nav a:hover {
  color: var(--gold);
}

.header-btn {
  background-color: var(--gold);
  color: var(--navy);
  padding: 10px 20px;
  border-radius: 5px;
  font-weight: bold;
}
.header-btn,
.btn-primary {
  transition:
    background-color 0.3s ease,
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.header-btn:hover,
.btn-primary:hover {
  background-color: #ffd66b;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(242, 173, 69, 0.3);
}

.header-btn:active,
.btn-primary:active {
  transform: translateY(0);
}

/* ===== HAMBURGER MENU ===== */

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: transparent;
  border: none;
  padding: 10px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--white);
  border-radius: 2px;
}

/* Hamburger animation */

.menu-toggle span {
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ===== KEYBOARD ACCESSIBILITY ===== */

.menu-toggle:focus-visible,
.main-nav a:focus-visible,
.header-btn:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

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

.hero {
  min-height: 65vh;
  padding-top: 150px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(
      90deg,
      rgba(15, 27, 45, 0.65) 0%,
      rgba(15, 27, 45, 0.35) 50%,
      rgba(15, 27, 45, 0.1) 100%
    ),
    url("../assets/images/tumelo-hero.png");

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  color: var(--white);
  text-align: left;
}

.hero-content {
  max-width: 1200px;
  padding: 60px 0;
}

.hero-label {
  color: var(--gold);
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 2px;
}

.hero h1 {
  font-size: clamp(36px, 4vw, 60px);
  line-height: 1.15;
  max-width: 550px;
  margin: 20px 0;
}

.hero-description {
  font-size: 18px;
  max-width: 550px;
  margin: 0 0 35px;
  color: #d7e0e9;
}

.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 5px;
  font-weight: bold;
  transition: transform 0.2s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background-color: var(--gold);
  color: var(--navy);
}

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

@media (max-width: 768px) {
  .header-content {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }

  .logo {
    font-size: 20px;
  }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .main-nav.active {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    flex-basis: 100%;
    gap: 0;
    padding: 15px;
    background-color: rgba(20, 40, 62, 0.96);
    border-radius: 8px;
  }

  .main-nav.active a {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  }

  .header-btn {
    display: none;
  }

  .hero {
    min-height: 65vh;

    background-image:
      linear-gradient(rgba(15, 27, 45, 0.65), rgba(15, 27, 45, 0.65)),
      url("../assets/images/tumelo-hero.png");

    background-position: 60% center;
    background-size: cover;
  }

  .hero-content {
    padding: 70px 0;
  }

  .hero-description {
    font-size: 16px;
  }
}

/* ===== ABOUT SECTION ===== */

.about-section {
  padding: 80px 0;
  background-color: var(--white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.image-placeholder {
  min-height: 400px;
  background: #e7edf2;
  border: 2px dashed #aab9c6;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #657789;
  font-weight: bold;
}

.about-image img {
  display: block;
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
}

.section-label {
  color: #3154b8;
  font-weight: bold;
  letter-spacing: 2px;
  font-size: 13px;
}

.about-text h2 {
  font-size: clamp(30px, 3vw, 40px);
  line-height: 1.2;
  color: var(--navy);
  margin: 15px 0 25px;
}

.about-text p {
  margin-bottom: 20px;
}

/* About Section — Mobile */

@media (max-width: 768px) {
  .about-section {
    padding: 60px 0;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .image-placeholder {
    min-height: 250px;
  }
}

/* ===== SERVICES SECTION ===== */

.services-section {
  padding: 100px 0;
  background-color: var(--light);
}

.section-heading {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}

.section-heading h2 {
  color: var(--navy);
  font-size: clamp(30px, 3vw, 44px);
  margin: 10px 0 15px;
  line-height: 1.2;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.service-card {
  background-color: var(--white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s ease;
}

.service-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 24px;
  display: block;
}

.service-card:hover {
  transform: translateY(-8px);
}

.service-icon {
  font-size: 42px;
  margin-bottom: 20px;
}

.service-card h3 {
  color: var(--navy);
  font-size: 22px;
  margin-bottom: 15px;
}

.service-card p {
  color: #657789;
}

/* Services — Mobile */

@media (max-width: 768px) {
  .services-section {
    padding: 60px 0;
  }

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

/* ===== CONTACT SECTION ===== */

.contact-section {
  padding: 100px 0;
  background-color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: start;
}

.contact-info h2 {
  color: var(--navy);
  font-size: clamp(30px, 3vw, 44px);
  line-height: 1.2;
}

.contact-info > p {
  max-width: 500px;
}

.contact-details {
  margin-top: 30px;
}

.contact-details p {
  margin: 15px 0;
}

.contact-form-wrapper {
  background-color: var(--light);
  padding: 40px;
  border-radius: 12px;
}

.contact-form-wrapper h3 {
  color: var(--navy);
  font-size: 26px;
  margin-top: 0;
}

#quote-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

#quote-form label {
  font-weight: bold;
  font-size: 14px;
}

#quote-form input,
#quote-form select,
#quote-form textarea {
  width: 100%;
  padding: 14px;
  border: 1px solid #c8d2dc;
  border-radius: 6px;
  font: inherit;
}

#quote-form textarea {
  resize: vertical;
}

#quote-form button {
  border: none;
  cursor: pointer;
  margin-top: 10px;
}

.form-note {
  font-size: 12px;
  color: #657789;
}

/* Contact — Mobile */

@media (max-width: 768px) {
  .contact-section {
    padding: 60px 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }

  .contact-form-wrapper {
    padding: 25px;
  }
}

/* ===== FOOTER ===== */

.site-footer {
  background-color: var(--navy);
  color: var(--white);
  padding: 70px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
}

.footer-brand h2 {
  font-size: 26px;
  margin-top: 0;
}

.footer-brand span {
  color: var(--gold);
}

.footer-brand p,
.footer-contact p {
  color: #c5d1dd;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links h3,
.footer-contact h3 {
  margin-top: 0;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid #40556a;
  padding-top: 20px;
  text-align: center;
  color: #c5d1dd;
  font-size: 14px;
}
.footer-logo {
  display: block;
  width: 190px;
  max-width: 100%;
  height: auto;
  margin-bottom: 24px;
}

/* Footer — Mobile */

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* ===== GALLERY SECTION ===== */

.gallery-section {
  padding: 100px 0;
  background-color: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  overflow: hidden;
  border-radius: 12px;
}

.gallery-placeholder {
  min-height: 240px;
  background: #e7edf2;
  border: 2px dashed #aab9c6;
  border-radius: 12px;

  display: flex;
  align-items: center;
  justify-content: center;

  padding: 20px;
  text-align: center;
  color: #657789;
  font-weight: bold;
}

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

@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .gallery-section {
    padding: 60px 0;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .gallery-placeholder {
    min-height: 220px;
  }
}

/* ===== GALLERY IMAGES ===== */

.gallery-item img {
  display: block;
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

@media (max-width: 600px) {
  .gallery-item img {
    height: 240px;
  }
}

/* Floating WhatsApp button — demo only */
.whatsapp-float {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  border: none;
  background-color: #25d366;
  color: white;
  font-size: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  opacity: 1;
}

/* Smooth WhatsApp animation */
.whatsapp-float {
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

/* Hover effect for devices with a mouse */
@media (hover: hover) and (pointer: fine) {
  .whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
  }
}

/* WhatsApp button on mobile */
@media (max-width: 768px) {
  .whatsapp-float {
    position: fixed;
    width: 44px;
    height: 44px;
    right: 20px;
    bottom: 35px;
    z-index: 9999;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}
/* Tumelo Logistics navbar logo */
.navbar-logo {
  display: block;
  width: 180px;
  height: auto;
  max-width: 100%;
}

/* =========================
   MEET OUR TEAM SECTION
========================= */

.team-section {
  padding: 90px 0;
  background-color: #f5f6f8;
}

.team-section .section-heading {
  text-align: center;
  margin-bottom: 45px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
  max-width: 850px;
  margin: 0 auto;
}

.team-card {
  background: #ffffff;
  border-radius: 16px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 8px 25px rgba(20, 30, 50, 0.08);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(20, 30, 50, 0.14);
}

.team-card img {
  display: block;
  width: 100%;
  height: 340px;
  object-fit: cover;
  object-position: center 30%;
}
.team-card:nth-child(2) {
  overflow: hidden;
  background-color: #fff;
}

.team-card:nth-child(2) img {
  object-fit: cover;
  object-position: center 50%;
  transform: none;
}

.team-card h3 {
  margin: 24px 15px 8px;
  color: #222b3d;
  font-size: 22px;
}

.team-card p {
  margin: 0 15px 28px;
  color: #4658b8;
  font-size: 16px;
  font-weight: 600;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .team-section {
    padding: 60px 0;
  }

  .team-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    gap: 25px;
  }

  .team-card img {
    height: 320px;
  }
}
/* Adjust Managing Director portrait */
.team-card:first-child img {
  object-position: center 65%;
}