/* ===== CSS VARIABLES (CUSTOM PROPERTIES) ===== */
:root {
    /* Main Colors */
    --color-primary: #042177; /* Navy Blue */
    --color-accent: #de0303; /* Red */
    --color-white: #fff; /* White */
    --color-black: #000; /* Black */
    --color-text-light: #555555; /* Light gray text */

    /* Hover state */
    --color-accent-hover: #b80000; /* Darker red for hover */
}

/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Syne", sans-serif;
}

/* ===== UTILITY CLASSES ===== */
/* Section titles */
.section-title {
    font-size: 60px;
    color: var(--color-primary);
    font-weight: 600;
    line-height: 1.2;
}

/* Text truncation utilities */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.text-truncate-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== CTA BUTTON ===== */
.cta {
    position: relative;
    padding: 12px 18px;
    transition: all 0.2s ease;
    border: none;
    background: none;
    cursor: pointer;
    line-height: 36px;
    display: flex;
    align-items: center;
}

.cta a {
    text-decoration: none;
    color: var(--color-primary);
}

.cta:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    border-radius: 50px;
    background: var(--color-accent);
    width: 56px;
    height: 56px;
    transition: all 0.3s ease;
}

.cta span {
    position: relative;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-primary);
}

.cta svg {
    position: relative;
    top: 0;
    margin-left: 10px;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke: var(--color-primary);
    stroke-width: 2;
    transform: translateX(-5px);
    transition: all 0.3s ease;
}

.cta:hover:before {
    width: 100%;
    background: var(--color-accent);
}

.cta:hover svg {
    transform: translateX(0);
}

.cta:active {
    transform: scale(0.95);
}

/* ===== CTA BLUE BUTTON (for SEND NOW) ===== */
.cta-blue {
    position: relative;
    padding: 12px 18px;
    transition: all 0.2s ease;
    border: none;
    background: none;
    cursor: pointer;
    line-height: 36px;
    display: flex;
    align-items: center;
}

.cta-blue:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    border-radius: 50px;
    background: var(--color-primary);
    width: 56px;
    height: 56px;
    transition: all 0.3s ease;
}

.cta-blue span {
    position: relative;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-white);
}

.cta-blue svg {
    position: relative;
    top: 0;
    margin-left: 10px;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke: var(--color-white);
    stroke-width: 2;
    transform: translateX(-5px);
    transition: all 0.3s ease;
}

.cta-blue:hover:before {
    width: 100%;
    background: var(--color-primary);
}

.cta-blue:hover svg {
    transform: translateX(0);
}

.cta-blue:active {
    transform: scale(0.95);
}

/* Rounded buttons */
.btn-rounded {
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
    cursor: pointer;
}

/* Red accent button */
.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: 15px 30px;
    font-size: 14px;
}

.btn-accent:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
}

/* Navigation buttons */
.nav-btn {
    width: 50px;
    height: 50px;
    border: 2px solid #ddd;
    border-radius: 50%;
    background: var(--color-white);
    color: var(--color-text-light);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Card links */
.card-link {
    color: var(--color-white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.card-link:hover {
    opacity: 0.8;
    transform: translateX(5px);
}

/* ===== PAGE HEADER ===== */
.page-header {
    height: 690px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
}

.page-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(24, 24, 24, 0.7) 4.91%,
        rgba(24, 24, 24, 0.62) 22.51%,
        rgba(71, 66, 66, 0.5) 40.89%,
        rgba(244, 244, 244, 0) 53.07%
    );
    z-index: 1;
}

.page-header__content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    max-width: 100%;
    width: 100%;
    padding: 30px 0;
    backdrop-filter: blur(10px);
}

.page-header__title {
    font-size: 48px;
    font-weight: 600;
    line-height: 66px;
    margin-bottom: 10px;
}

.page-header__breadcrumb {
    font-size: 16px;
    font-weight: 400;
    color: var(--color-white);
    letter-spacing: 1px;
}

.page-header__breadcrumb-item {
    color: var(--color-white);
}

.page-header__breadcrumb-separator {
    margin: 0 20px;
}

/* Background modifiers for different pages */
.page-header--story {
    /*background-image: url("/assets/images/story/header-bg.png");*/
    background-image: url("/assets/images/home/hero-ba-1.png");
}

.page-header--get-involved {
   /* background-image: url("/assets/images/get-involved/header-bg.png");*/
   background-image: url("/assets/images/home/hero-ba-3.png");
}

.page-header--issues {
   /* background-image: url("/assets/images/issues/header-bg.jpg");*/
    background-image: url("/assets/images/home/hero-ba-2.png");
}

.page-header--news {
    /*background-image: url("/assets/images/news/header-bg.png");*/
    background-image: url("/assets/images/home/hero-ba-1.png");
}
.page-header--post-blue {
    background: var(--color-primary);
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    flex-direction: column;
}
.page-header--post-blue .container {
    z-index: 20;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
}
.page-header--post-blue .page-header__content {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}
.page-header--post-blue::after {
    background: var(--color-primary);
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.page-header--post-blue .page-header__heading .page-header__title {
    margin-top: 120px;
    font-size: 60px;
    font-weight: 600;
    line-height: 66px;
}

.page-header--text .page-header__heading .page-header__title {
    font-size: 80px;
    font-weight: 700;
    line-height: 88px;
    margin-bottom: 10px;
}
.page-header--contact {
    /* background-image: url("../images/contact/header-bg.png"); */
    /* Contact header background image not found - using fallback */
    background: var(--color-primary);
}

.page-header--donate {
    background-image: url("/assets/images/all/donate-banner.png");
}

/* Active navigation link for Trinh's Story page */
.header__nav-link--active {
    color: var(--color-accent) !important;
}

/* ===== DONATION BANNER SECTION ===== */
.donation-banner {
    position: relative;
    height: 530px;
    background: url("/assets/images/all/donate-banner.png") lightgray 50% / cover
        no-repeat;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.donation-banner__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgba(255, 255, 255, 0.1);
}

.donation-banner .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.donation-banner__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
}

.donation-banner__text {
    flex: 1;
    max-width: 600px;
    color: var(--color-white);
}

.donation-banner__title {
    font-size: 48px;
    font-weight: 600;
    line-height: 66px;
    margin-bottom: 30px;
    color: var(--color-white);
}

.donation-banner__description {
    font-size: 16px;
    line-height: 28px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.donation-banner__cta {
    flex-shrink: 0;
    position: relative;
}

.donation-banner__btn {
    display: flex;
    width: 180px;
    height: 180px;
    padding: 81px 55px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border: 2px solid var(--color-white);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--color-white);
    text-decoration: none;
    text-align: center;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: 600;
    line-height: 18px;
    transition: all 0.3s ease;
    position: relative;
    z-index: 3;
}

.donation-banner__btn:hover {
    background: var(--color-white);
    color: var(--color-black);
    transform: scale(1.05);
}

/* ===== MAIN CONTENT SECTION ===== */
.main-content {
    padding: 80px 0;
    background-color: var(--color-white);
}

.content-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}
.header__logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start!important;
}

.header__logo-congress {
  background: #fff;
  color: #d32f2f;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  padding: 4px 24px;
  border-radius: 4px;
  margin-top: 0;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
      width: 94%;
}
.header__logo-row {
  display: flex;
  align-items: center;
  font-size: 2rem;
  font-weight: bold;
  gap: 0.2em;
  font-size: 56px;
   
}
.header{
	padding:0!important;
}
.form-input select:invalid,
.form-input option[value=""] {
  color: #aaa;
}
/* Bỏ ::after chỉ cho Mobile Phone */
#phone + .form-label::after,
label[for="phone"].form-label::after {
  content: none !important;
  color: inherit !important;
}